Revert "bug #33618 fix tests depending on other components' tests (xabbuh)"

This reverts commit 47fb0900fb69f8b6396cecd78ed3904fcc6433e6, reversing
changes made to 6fad4f1215b386c4769c39945a62b1e93255ad01.

Author: xabbuh

Test/FormPerformanceTestCase.php

@@ -11,6 +11,8 @@
 
 namespace Symfony\Component\Form\Test;
 
+use Symfony\Component\Form\Tests\VersionAwareTest;
+
 /**
  * Base class for performance tests.
  *

Tests/AbstractLayoutTest.php

@@ -15,7 +15,6 @@
 use Symfony\Component\Form\FormError;
 use Symfony\Component\Form\FormView;
 use Symfony\Component\Form\Test\FormIntegrationTestCase;
-use Symfony\Component\Form\Test\VersionAwareTest;
 
 abstract class AbstractLayoutTest extends FormIntegrationTestCase
 {

Tests/Extension/Core/Type/BaseTypeTest.php

@@ -12,7 +12,7 @@
 namespace Symfony\Component\Form\Tests\Extension\Core\Type;
 
 use Symfony\Component\Form\Test\TypeTestCase;
-use Symfony\Component\Form\Test\VersionAwareTest;
+use Symfony\Component\Form\Tests\VersionAwareTest;
 
 /**
  * @author Bernhard Schussek <[email protected]>

Test/VersionAwareTest.php Tests/VersionAwareTest.phpTest/VersionAwareTest.php renamed to Tests/VersionAwareTest.php

@@ -9,11 +9,8 @@
  * file that was distributed with this source code.
  */
 
-namespace Symfony\Component\Form\Test;
+namespace Symfony\Component\Form\Tests;
 
-/**
- * @internal
- */
 trait VersionAwareTest
 {
     protected static $supportedFeatureSetVersion = 304;