test: anonymous bundle class breaks twig extension (#6566)

Author: soyuka

tests/Fixtures/app/AppKernel.php

@@ -16,6 +16,7 @@
 use ApiPlatform\Tests\Fixtures\TestBundle\Document\User as UserDocument;
 use ApiPlatform\Tests\Fixtures\TestBundle\Entity\User;
 use ApiPlatform\Tests\Fixtures\TestBundle\TestBundle;
+use ApiPlatform\Tests\PhpUnitBundle;
 use Doctrine\Bundle\DoctrineBundle\ConnectionFactory;
 use Doctrine\Bundle\DoctrineBundle\DoctrineBundle;
 use Doctrine\Bundle\MongoDBBundle\Command\TailCursorDoctrineODMCommand;
@@ -34,7 +35,6 @@
 use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
 use Symfony\Component\HttpClient\Messenger\PingWebhookMessageHandler;
 use Symfony\Component\HttpFoundation\Session\SessionFactory;
-use Symfony\Component\HttpKernel\Bundle\Bundle;
 use Symfony\Component\HttpKernel\Kernel;
 use Symfony\Component\PasswordHasher\Hasher\NativePasswordHasher;
 use Symfony\Component\Security\Core\Authorization\Strategy\AccessDecisionStrategyInterface;
@@ -69,12 +69,7 @@ public function registerBundles(): array
             new WebProfilerBundle(),
             new FrameworkBundle(),
             new MakerBundle(),
-            new class extends Bundle {
-                public function shutdown(): void
-                {
-                    restore_exception_handler();
-                }
-            },
+            new PhpUnitBundle(),
         ];
 
         if (null === ($_ENV['APP_PHPUNIT'] ?? null)) {

tests/PhpUnitBundle.php

@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the API Platform project.
+ *
+ * (c) Kévin Dunglas <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace ApiPlatform\Tests;
+
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+final class PhpUnitBundle extends Bundle
+{
+    public function shutdown(): void
+    {
+        restore_exception_handler();
+    }
+}