Started adding basic tests for LogEntryRepository

tests/Repository/LogEntryRepositoryTest.php

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+<?php
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2024 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace App\Tests\Repository;
+
+use App\Entity\LogSystem\AbstractLogEntry;
+use App\Entity\Parts\Category;
+use App\Entity\Parts\Part;
+use App\Entity\UserSystem\User;
+use App\Repository\LogEntryRepository;
+use App\Tests\Entity\LogSystem\AbstractLogEntryTest;
+use Doctrine\ORM\EntityManagerInterface;
+use PHPUnit\Framework\TestCase;
+use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+
+class LogEntryRepositoryTest extends KernelTestCase
+{
+
+    private EntityManagerInterface $entityManager;
+    private LogEntryRepository $repo;
+
+    protected function setUp(): void
+    {
+        $kernel = self::bootKernel();
+
+        $this->entityManager = $kernel->getContainer()
+            ->get('doctrine')->getManager();
+
+        $this->repo = $this->entityManager->getRepository(AbstractLogEntry::class);
+    }
+
+    public function testFindBy(): void
+    {
+        //The findBy method should be able the target criteria and split it into the needed criterias
+
+        $part = $this->entityManager->find(Part::class, 3);
+        $elements = $this->repo->findBy(['target' => $part]);
+
+        //It should only contain one log entry, where the part was created.
+        $this->assertCount(1, $elements);
+    }
+
+    public function testGetTargetElement(): void
+    {
+        $part = $this->entityManager->find(Part::class, 3);
+        $logEntry = $this->repo->findBy(['target' => $part])[0];
+
+        $element = $this->repo->getTargetElement($logEntry);
+        //The target element, must be the part we searched for
+        $this->assertSame($part, $element);
+    }
+
+    public function testGetLastEditingUser(): void
+    {
+        //We have a edit log entry for the category with ID 1
+        $category = $this->entityManager->find(Category::class, 1);
+        $adminUser = $this->entityManager->getRepository(User::class)->findOneBy(['name' => 'admin']);
+
+        $user = $this->repo->getLastEditingUser($category);
+
+        //The last editing user should be the admin user
+        $this->assertSame($adminUser, $user);
+
+        //For the category 2, the user must be null
+        $category = $this->entityManager->find(Category::class, 2);
+        $user = $this->repo->getLastEditingUser($category);
+        $this->assertNull($user);
+    }
+
+    public function testGetCreatingUser(): void
+    {
+        //We have a edit log entry for the category with ID 1
+        $category = $this->entityManager->find(Category::class, 1);
+        $adminUser = $this->entityManager->getRepository(User::class)->findOneBy(['name' => 'admin']);
+
+        $user = $this->repo->getCreatingUser($category);
+
+        //The last editing user should be the admin user
+        $this->assertSame($adminUser, $user);
+
+        //For the category 2, the user must be null
+        $category = $this->entityManager->find(Category::class, 2);
+        $user = $this->repo->getCreatingUser($category);
+        $this->assertNull($user);
+    }
+
+    public function testGetLogsOrderedByTimestamp(): void
+    {
+        $logs = $this->repo->getLogsOrderedByTimestamp('DESC', 2, 0);
+
+        //We have 2 log entries
+        $this->assertCount(2, $logs);
+
+        //The first one must be newer than the second one
+        $this->assertGreaterThanOrEqual($logs[0]->getTimestamp(), $logs[1]->getTimestamp());
+    }
+
+    public function testGetElementExistedAtTimestamp(): void
+    {
+    }
+
+    public function testGetTimetravelDataForElement(): void
+    {
+    }
+
+    public function testGetElementHistory(): void
+    {
+    }
+
+    public function testGetUndeleteDataForElement(): void
+    {
+    }
+}