fix unit test (should work with phpunit >= 4.2)

Tests/DependencyInjection/Compiler/ExtensionCompilerPassTest.php

@@ -226,27 +226,28 @@ class ExtensionCompilerPassTest extends \PHPUnit_Framework_TestCase
 
         $def = $container->get('sonata_post_admin');
         $extensions = $def->getExtensions();
-        $this->assertCount(3, $extensions);
+        $this->assertCount(4, $extensions);
 
         $this->assertInstanceOf(get_class($this->securityExtension), $extensions[0]);
-        $this->assertInstanceOf(get_class($this->publishExtension), $extensions[1]);
-        $this->assertInstanceOf(get_class($this->historyExtension), $extensions[2]);
+        $this->assertInstanceOf(get_class($this->publishExtension), $extensions[2]);
+        $this->assertInstanceOf(get_class($this->historyExtension), $extensions[3]);
 
         $def = $container->get('sonata_article_admin');
         $extensions = $def->getExtensions();
-        $this->assertCount(4, $extensions);
+        $this->assertCount(5, $extensions);
+
         $this->assertInstanceOf(get_class($this->securityExtension), $extensions[0]);
         $this->assertInstanceOf(get_class($this->publishExtension), $extensions[1]);
-        $this->assertInstanceOf(get_class($this->orderExtension), $extensions[2]);
-        $this->assertInstanceOf(get_class($this->filterExtension), $extensions[3]);
+        $this->assertInstanceOf(get_class($this->orderExtension), $extensions[3]);
+        $this->assertInstanceOf(get_class($this->filterExtension), $extensions[4]);
 
         $def = $container->get('sonata_news_admin');
         $extensions = $def->getExtensions();
-        $this->assertCount(4, $extensions);
+        $this->assertCount(5, $extensions);
         $this->assertInstanceOf(get_class($this->securityExtension), $extensions[0]);
         $this->assertInstanceOf(get_class($this->orderExtension), $extensions[1]);
-        $this->assertInstanceOf(get_class($this->historyExtension), $extensions[2]);
-        $this->assertInstanceOf(get_class($this->filterExtension), $extensions[3]);
+        $this->assertInstanceOf(get_class($this->historyExtension), $extensions[3]);
+        $this->assertInstanceOf(get_class($this->filterExtension), $extensions[4]);
     }
 
     /**
@@ -325,7 +326,7 @@ class ExtensionCompilerPassTest extends \PHPUnit_Framework_TestCase
             ->addTag('sonata.admin');
         $container
             ->register('event_dispatcher')
-            ->setClass('Symfony\Component\EventDispatcher\EventDispatcherInterface');
+            ->setClass('Symfony\Component\EventDispatcher\EventDispatcher');
 
         // Add admin extension definition's
         $container