Upgrade tests to PhpUnit 10 (#5252)

tests/Repository/AbstractRepositoryTestCase.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Tests\Repository;
+
+use App\Tests\KernelTestTrait;
+use Doctrine\Bundle\DoctrineBundle\Registry;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+
+/**
+ * A base test class for AbstractRepository implementations.
+ */
+abstract class AbstractRepositoryTestCase extends KernelTestCase
+{
+    use KernelTestTrait;
+
+    private ?ObjectManager $entityManager = null;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $kernel = self::bootKernel();
+
+        /** @var Registry $doctrine */
+        $doctrine = $kernel->getContainer()->get('doctrine');
+
+        $this->entityManager = $doctrine->getManager();
+    }
+
+    protected function getEntityManager(): ObjectManager
+    {
+        return $this->entityManager;
+    }
+
+    protected function tearDown(): void
+    {
+        parent::tearDown();
+
+        if ($this->entityManager instanceof EntityManagerInterface) {
+            $this->entityManager->close();
+        }
+        $this->entityManager = null; // avoid memory leaks
+    }
+}