From 28f4d5c1be95ac363cf04173a4c62676d30f6a35 Mon Sep 17 00:00:00 2001
From: Terry Lin <terry@fontrip.com>
Date: Sat, 4 Jul 2020 12:47:15 +0800
Subject: [PATCH] Add autoloader.php

---
 autoload.php                    | 47 +++++++++++++++++++++++++++++++++
 src/Psr17/Utils/SuperGlobal.php |  6 ++++-
 2 files changed, 52 insertions(+), 1 deletion(-)
 create mode 100644 autoload.php

diff --git a/autoload.php b/autoload.php
new file mode 100644
index 0000000..5117577
--- /dev/null
+++ b/autoload.php
@@ -0,0 +1,47 @@
+<?php
+/*
+ * This file is part of the Shieldon package.
+ *
+ * (c) Terry L. <contact@terryl.in>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+/**
+ * Register to PSR-4 autoloader.
+ *
+ * @return void
+ */
+function psr_http_register()
+{
+    spl_autoload_register('psr_http_autoload', true, false);
+}
+
+/**
+ * PSR-4 autoloader.
+ *
+ * @param string $className
+ * 
+ * @return void
+ */
+function psr_http_autoload($className)
+{
+    $prefix = 'Shieldon\\';
+    $dir = __DIR__ . '/src';
+
+    if (0 === strpos($className, $prefix . 'Psr')) {
+        $parts = explode('\\', substr($className, strlen($prefix)));
+        $filepath = $dir . '/' . implode('/', $parts) . '.php';
+
+        echo $filepath . '<br >';
+
+        if (is_file($filepath)) {
+            require $filepath;
+        }
+    }
+}
+
+psr_http_register();
\ No newline at end of file
diff --git a/src/Psr17/Utils/SuperGlobal.php b/src/Psr17/Utils/SuperGlobal.php
index 274bfc5..4023efe 100644
--- a/src/Psr17/Utils/SuperGlobal.php
+++ b/src/Psr17/Utils/SuperGlobal.php
@@ -95,7 +95,11 @@ public static function mockCliEnvironment(array $server = []): void
             'SERVER_PROTOCOL' => 'HTTP/1.1',
         ];
 
-        $_SERVER = array_merge($defaultServerParams, $server);
+        if (defined('NO_MOCK_ENV')) {
+            $defaultServerParams = [];
+        }
+
+        $_SERVER = array_merge($defaultServerParams, $_SERVER, $server);
     }
 
     // @codeCoverageIgnoreEnd