[Security] Added tests for the DefaultLogoutSuccessHandler.

src/Symfony/Component/Security/Tests/Http/Authentication/DefaultAuthenticationFailureHandlerTest.php

@@ -39,11 +39,15 @@ class DefaultAuthenticationFailureHandlerTest extends \PHPUnit_Framework_TestCas
             $this->markTestSkipped('The "HttpFoundation" component is not available');
         }
 
+        if (!class_exists('Psr\Log\LoggerInterface')) {
+            $this->markTestSkipped('The "LoggerInterface" is not available');
+        }
+
         $this->httpKernel = $this->getMock('Symfony\Component\HttpKernel\HttpKernelInterface');
         $this->httpUtils = $this->getMock('Symfony\Component\Security\Http\HttpUtils');
         $this->logger = $this->getMock('Psr\Log\LoggerInterface');
 
-        $this->session = $this->getMock('Symfony\Component\HttpFoundation\Session\Session');
+        $this->session = $this->getMock('Symfony\Component\HttpFoundation\Session\SessionInterface');
         $this->request = $this->getMock('Symfony\Component\HttpFoundation\Request');
         $this->request->expects($this->any())->method('getSession')->will($this->returnValue($this->session));
         $this->exception = $this->getMock('Symfony\Component\Security\Core\Exception\AuthenticationException');

src/Symfony/Component/Security/Tests/Http/Logout/DefaultLogoutSuccessHandlerTest.php

@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Tests\Http\Logout;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Security\Http\Logout\DefaultLogoutSuccessHandler;
+
+class DefaultLogoutSuccessHandlerTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!class_exists('Symfony\Component\HttpFoundation\Request')) {
+            $this->markTestSkipped('The "HttpFoundation" component is not available');
+        }
+    }
+
+    public function testLogout()
+    {
+        $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
+        $response = $this->getMock('Symfony\Component\HttpFoundation\Response');
+
+        $httpUtils = $this->getMock('Symfony\Component\Security\Http\HttpUtils');
+        $httpUtils->expects($this->once())
+            ->method('createRedirectResponse')
+            ->with($request, '/dashboard')
+            ->will($this->returnValue($response));
+
+        $handler = new DefaultLogoutSuccessHandler($httpUtils, '/dashboard');
+        $result = $handler->onLogoutSuccess($request);
+
+        $this->assertSame($response, $result);
+    }
+}

src/Symfony/Component/Security/Tests/Http/Session/SessionAuthenticationStrategyTest.php

@@ -66,7 +66,7 @@ class SessionAuthenticationStrategyTest extends \PHPUnit_Framework_TestCase
     {
         $request = $this->getMock('Symfony\Component\HttpFoundation\Request');
 
-        if (!is_null($session)) {
+        if (null !== $session) {
             $request->expects($this->any())->method('getSession')->will($this->returnValue($session));
         }