Added functional tests to make sure the bundle work on different sf versions

.travis.yml

@@ -13,9 +13,13 @@ env:
     - TEST_COMMAND="php vendor/bin/phpunit"
     - COVERAGE=false
   matrix:
-  - SYMFONY_VERSION=2.7.*
-  - SYMFONY_VERSION=2.8.*
-  - SYMFONY_VERSION=3.0.*
+    - SYMFONY_VERSION=2.7.*
+    - SYMFONY_VERSION=2.8.*
+    - SYMFONY_VERSION=3.0.*
+
+branches:
+  except:
+    - /^analysis-.*$/
 
 matrix:
   fast_finish: true

composer.json

@@ -1,17 +1,17 @@
 {
-    "name":         "cache/cache-bundle",
-    "type":         "library",
-    "description":  "Symfony 2 bundle providing integration between PSR-6 compliant cache services and the framework. It supports cache for sessions, routing and Doctrine",
-    "keywords":     [
+    "name": "cache/cache-bundle",
+    "type": "library",
+    "description": "Symfony 2 bundle providing integration between PSR-6 compliant cache services and the framework. It supports cache for sessions, routing and Doctrine",
+    "keywords": [
         "cache",
         "psr6",
         "doctrine",
         "router",
         "session"
     ],
-    "homepage":     "http://www.php-cache.com/en/latest/",
-    "license":      "MIT",
-    "authors":      [
+    "homepage": "http://www.php-cache.com/en/latest/",
+    "license": "MIT",
+    "authors": [
         {
             "name":     "Aaron Scherer",
             "email":    "aequasi@gmail.com",
@@ -23,22 +23,23 @@
             "homepage": "https://github.com/nyholm"
         }
     ],
-    "require":      {
-        "php":                         "^5.5|^7.0",
-        "symfony/framework-bundle":    "^2.7|^3.0",
-        "cache/taggable-cache":        "^0.4",
-        "cache/session-handler":       "^0.1"
+    "require": {
+        "php": "^5.5 || ^7.0",
+        "symfony/framework-bundle": "^2.7 || ^3.0",
+        "cache/taggable-cache": "^0.4",
+        "cache/session-handler": "^0.1"
     },
     "require-dev":  {
-        "phpunit/phpunit":             "^5.1|^4.0",
+        "phpunit/phpunit": "^5.1 || ^4.0",
+        "symfony/symfony": "^2.7 || ^3.0",
         "cache/psr-6-doctrine-bridge": "^2.0",
-        "cache/array-adapter":         "^0.4"
+        "cache/array-adapter": "^0.4"
     },
-    "suggest":      {
+    "suggest": {
         "cache/adapter-bundle": "To register PSR-6 compliant cache implementations as services.",
         "cache/psr-6-doctrine-bridge": "To be able to use Doctrine query, result and metadata cache."
     },
-    "autoload":     {
+    "autoload": {
         "psr-4": {
             "Cache\\CacheBundle\\": "src/"
         }

phpunit.xml.dist

@@ -12,15 +12,11 @@
   bootstrap="vendor/autoload.php"
   >
   <testsuites>
-    <testsuite name="CacheBundle for the Symfony2 Framework">
+    <testsuite name="Main testsuite for CacheBundle">
       <directory>./tests/</directory>
     </testsuite>
   </testsuites>
 
-  <logging>
-    <log type="coverage-text" target="php://stdout"/>
-  </logging>
-
   <groups>
     <exclude>
       <group>benchmark</group>

tests/Functional/BaseTestCase.php

@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of php-cache\cache-bundle package.
+ *
+ * (c) 2015-2015 Aaron Scherer <aequasi@gmail.com>, Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Cache\CacheBundle\Tests\Functional;
+
+use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
+
+class BaseTestCase extends WebTestCase
+{
+    protected static function getKernelClass()
+    {
+        require_once __DIR__.'/app/AppKernel.php';
+
+        return 'Cache\CacheBundle\Tests\Functional\app\AppKernel';
+    }
+
+    protected static function createKernel(array $options = [])
+    {
+        $class = self::getKernelClass();
+
+        return new $class(
+            isset($options['config']) ? $options['config'] : 'default.yml'
+        );
+    }
+}

tests/Functional/BundleInitializationTest.php

@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of php-cache\cache-bundle package.
+ *
+ * (c) 2015-2015 Aaron Scherer <aequasi@gmail.com>, Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Cache\CacheBundle\Tests\Functional;
+
+class BundleInitializationTest extends BaseTestCase
+{
+    public function testRegisterBundle()
+    {
+        static::createClient();
+    }
+}

tests/Functional/app/AppKernel.php

@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of php-cache\cache-bundle package.
+ *
+ * (c) 2015-2015 Aaron Scherer <aequasi@gmail.com>, Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+namespace Cache\CacheBundle\Tests\Functional\app;
+
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\HttpKernel\Kernel;
+
+class AppKernel extends Kernel
+{
+    private $config;
+
+    public function __construct($config)
+    {
+        parent::__construct('test', true);
+
+        $fs = new Filesystem();
+
+        if (!$fs->isAbsolutePath($config)) {
+            $config = __DIR__.'/config/'.$config;
+        }
+
+        if (!file_exists($config)) {
+            throw new \RuntimeException(sprintf('The config file "%s" does not exist', $config));
+        }
+
+        $this->config = $config;
+    }
+
+    public function registerBundles()
+    {
+        return [
+            new \Symfony\Bundle\FrameworkBundle\FrameworkBundle(),
+            new \Cache\CacheBundle\CacheBundle(),
+        ];
+    }
+
+    public function registerContainerConfiguration(LoaderInterface $loader)
+    {
+        $loader->load($this->config);
+    }
+
+    public function getCacheDir()
+    {
+        return sys_get_temp_dir().'/TestBundle';
+    }
+
+    public function serialize()
+    {
+        return $this->config;
+    }
+
+    public function unserialize($config)
+    {
+        $this->__construct($config);
+    }
+}

tests/Functional/app/config/default.yml

@@ -0,0 +1,2 @@
+imports:
+    - { resource: framework.yml }

tests/Functional/app/config/framework.yml

@@ -0,0 +1,11 @@
+framework:
+    secret: test
+    test: ~
+    session:
+        storage_id: session.storage.mock_file
+    form: false
+    csrf_protection: false
+    validation:
+        enabled: false
+    router:
+        resource: "%kernel.root_dir%/config/routing.yml"

tests/ContainerTest.php → tests/Unit/ContainerTest.php

@@ -9,7 +9,7 @@
  * with this source code in the file LICENSE.
  */
 
-namespace Cache\CacheBundle\Tests;
+namespace Cache\CacheBundle\Tests\Unit;
 
 /**
  * Class ContainerTest.

tests/DependencyInjection/CacheExtensionTest.php → tests/Unit/DependencyInjection/CacheExtensionTest.php

@@ -9,9 +9,9 @@
  * with this source code in the file LICENSE.
  */
 
-namespace Cache\CacheBundle\Tests\DependencyInjection;
+namespace Cache\CacheBundle\Tests\Unit\DependencyInjection;
 
-use Cache\CacheBundle\Tests\TestCase;
+use Cache\CacheBundle\Tests\Unit\TestCase;
 
 /**
  * Class CacheExtensionTest.

tests/KeyNormalizerTest.php → tests/Unit/KeyNormalizerTest.php

@@ -9,7 +9,7 @@
  * with this source code in the file LICENSE.
  */
 
-namespace Cache\CacheBundle\Tests;
+namespace Cache\CacheBundle\Tests\Unit;
 
 use Cache\CacheBundle\KeyNormalizer;
 

tests/TestCase.php → tests/Unit/TestCase.php

@@ -9,7 +9,7 @@
  * with this source code in the file LICENSE.
  */
 
-namespace Cache\CacheBundle\Tests;
+namespace Cache\CacheBundle\Tests\Unit;
 
 use Cache\CacheBundle\DependencyInjection\CacheExtension;
 use Symfony\Component\Config\FileLocator;