minor #29914 ensure compatibility with older PHPUnit mocks (xabbuh)

This PR was merged into the 3.4 branch.

Discussion
----------

ensure compatibility with older PHPUnit mocks

| Q             | A
| ------------- | ---
| Branch?       | 3.4
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | alternative to #29913
| License       | MIT
| Doc PR        |

Commits
-------

b714419faf ensure compatibility with older PHPUnit mocks

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

@@ -14,6 +14,7 @@ namespace Symfony\Bundle\FrameworkBundle\Tests\Controller;
 use Symfony\Bundle\FrameworkBundle\Controller\ControllerTrait;
 use Symfony\Bundle\FrameworkBundle\Tests\TestCase;
 use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\Form\Form;
 use Symfony\Component\HttpFoundation\BinaryFileResponse;
 use Symfony\Component\HttpFoundation\File\File;
 use Symfony\Component\HttpFoundation\JsonResponse;
@@ -486,7 +487,8 @@ abstract class ControllerTraitTest extends TestCase
 
     public function testCreateForm()
     {
-        $form = $this->getMockBuilder('Symfony\Component\Form\FormInterface')->getMock();
+        $config = $this->getMockBuilder('Symfony\Component\Form\FormConfigInterface')->getMock();
+        $form = new Form($config);
 
         $formFactory = $this->getMockBuilder('Symfony\Component\Form\FormFactoryInterface')->getMock();
         $formFactory->expects($this->once())->method('create')->willReturn($form);

src/Symfony/Component/HttpKernel/Tests/EventListener/ProfilerListenerTest.php

@@ -19,6 +19,7 @@ use Symfony\Component\HttpKernel\Event\PostResponseEvent;
 use Symfony\Component\HttpKernel\EventListener\ProfilerListener;
 use Symfony\Component\HttpKernel\Exception\HttpException;
 use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\Profiler\Profile;
 
 class ProfilerListenerTest extends TestCase
 {
@@ -27,9 +28,7 @@ class ProfilerListenerTest extends TestCase
      */
     public function testKernelTerminate()
     {
-        $profile = $this->getMockBuilder('Symfony\Component\HttpKernel\Profiler\Profile')
-            ->disableOriginalConstructor()
-            ->getMock();
+        $profile = new Profile('token');
 
         $profiler = $this->getMockBuilder('Symfony\Component\HttpKernel\Profiler\Profiler')
             ->disableOriginalConstructor()