minor symfony#18283 [FrameworkBundle] move test methods to test case class (xabbuh)

This PR was merged into the 2.7 branch.

Discussion
----------

[FrameworkBundle] move test methods to test case class

| Q             | A
| ------------- | ---
| Branch?       | 2.7
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? |no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
-------

8188653 move test methods to test case class

Author: nicolas-grekas

src/Symfony/Bundle/FrameworkBundle/Tests/Controller/ControllerTest.php

@@ -181,34 +181,6 @@ public function testIsCsrfTokenValid()
 
         $this->assertTrue($controller->isCsrfTokenValid('foo', 'bar'));
     }
-}
-
-class TestController extends Controller
-{
-    public function forward($controller, array $path = array(), array $query = array())
-    {
-        return parent::forward($controller, $path, $query);
-    }
-
-    public function getUser()
-    {
-        return parent::getUser();
-    }
-
-    public function redirectToRoute($route, array $parameters = array(), $status = 302)
-    {
-        return parent::redirectToRoute($route, $parameters, $status);
-    }
-
-    public function addFlash($type, $message)
-    {
-        parent::addFlash($type, $message);
-    }
-
-    public function isCsrfTokenValid($id, $token)
-    {
-        return parent::isCsrfTokenValid($id, $token);
-    }
 
     public function testGenerateUrl()
     {
@@ -328,3 +300,31 @@ public function testGetDoctrine()
         $this->assertEquals($doctrine, $controller->getDoctrine());
     }
 }
+
+class TestController extends Controller
+{
+    public function forward($controller, array $path = array(), array $query = array())
+    {
+        return parent::forward($controller, $path, $query);
+    }
+
+    public function getUser()
+    {
+        return parent::getUser();
+    }
+
+    public function redirectToRoute($route, array $parameters = array(), $status = 302)
+    {
+        return parent::redirectToRoute($route, $parameters, $status);
+    }
+
+    public function addFlash($type, $message)
+    {
+        parent::addFlash($type, $message);
+    }
+
+    public function isCsrfTokenValid($id, $token)
+    {
+        return parent::isCsrfTokenValid($id, $token);
+    }
+}