Merge branch '2.8' into 3.1v3.1.4

* 2.8:
  [Validator][GroupSequence] fixed GroupSequence validation ignores PropertyMetadata of parent classes
  [FrameworkBundle][Security] Remove useless mocks
  [DoctrineBridge] Enhance exception message in EntityUserProvider
  added friendly exception when constraint validator does not exist or it is not enabled
  remove duplicate instruction
  [FrameworkBundle] Remove TranslatorBagInterface check
  [FrameworkBundle] Remove duplicated code in RouterDebugCommand
  [Validator] fixed duplicate constraints with parent class interfaces
  SecurityBundle:BasicAuthenticationListener: removed a default argument on getting a header value

1 files changed, 3 insertions, 2 deletions

diff --git a/Http/Tests/Authentication/DefaultAuthenticationFailureHandlerTest.php b/Http/Tests/Authentication/DefaultAuthenticationFailureHandlerTest.php
index 8f854c8..c97ee69 100644
--- a/Http/Tests/Authentication/DefaultAuthenticationFailureHandlerTest.php
+++ b/Http/Tests/Authentication/DefaultAuthenticationFailureHandlerTest.php
@@ -13,6 +13,7 @@ namespace Symfony\Component\Security\Http\Tests\Authentication;
 
 use Symfony\Component\Security\Http\Authentication\DefaultAuthenticationFailureHandler;
 use Symfony\Component\Security\Core\Security;
+use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\HttpKernelInterface;
 
 class DefaultAuthenticationFailureHandlerTest extends \PHPUnit_Framework_TestCase
@@ -47,7 +48,7 @@ class DefaultAuthenticationFailureHandlerTest extends \PHPUnit_Framework_TestCas
             ->method('createRequest')->with($this->request, '/login')
             ->will($this->returnValue($subRequest));
 
-        $response = $this->getMock('Symfony\Component\HttpFoundation\Response');
+        $response = new Response();
         $this->httpKernel->expects($this->once())
             ->method('handle')->with($subRequest, HttpKernelInterface::SUB_REQUEST)
             ->will($this->returnValue($response));
@@ -60,7 +61,7 @@ class DefaultAuthenticationFailureHandlerTest extends \PHPUnit_Framework_TestCas
 
     public function testRedirect()
     {
-        $response = $this->getMock('Symfony\Component\HttpFoundation\Response');
+        $response = new Response();
         $this->httpUtils->expects($this->once())
             ->method('createRedirectResponse')->with($this->request, '/login')
             ->will($this->returnValue($response));