testing

.travis.yml

@@ -1,17 +1,11 @@
 language: php
 php:
-  - 5.5
+  - 7
 
 install:
   - composer self-update
   - composer install --dev
 
-services:
-  - memcached
-
-before_script:
-  - echo "extension = memcache.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
-
 script: vendor/bin/phpunit --coverage-clover=coverage.clover
 
 after_script:

composer.json

@@ -17,21 +17,21 @@
         }
     ],
     "require": {
-        "php"             : ">=5.5.0",
-        "symfony/yaml"    : "2.6.1",
+        "php"             : ">=7.0.0",
+        "symfony/yaml"    : "3.1.6",
         "opine/interfaces": "~1.0",
         "opine/bundle"    : "~2.0",
         "opine/config"    : "~3.0",
         "opine/container" : "~2.0",
         "opine/route"     : "~3.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "3.7.32"
+        "phpunit/phpunit": "5.5.0"
     },
     "autoload": {
         "psr-4": {
             "Opine\\PubSub\\": "src/"
         }
     },
-    "version": "2.0.9"
-}
+    "version": "2.0.10"
+}

config/containers/package-container.yml

@@ -1,11 +1,11 @@
 services:
     pubSubModel:
-        class:     Opine\PubSub\Model
+        class: Opine\PubSub\Model
         arguments:
-            - '%root%'
-            - '@bundleModel'
+            - %root%
+            - "@bundleModel"
     topic:
-        class:     Opine\PubSub\Topic
+        class: Opine\PubSub\Topic
         arguments:
-            - '@route'
-            - '@pubSubModel'
+            - "@route"
+            - "@pubSubModel"