NC app base

tests/Unit/Service/NoteServiceTest.php

@@ -0,0 +1,65 @@
+<?php
+declare(strict_types=1);
+// SPDX-FileCopyrightText: Szabó Dávid <daevidt@gmail.com>
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+namespace OCA\Nezd\Tests\Unit\Service;
+
+use OCA\Nezd\Service\NoteNotFound;
+use PHPUnit\Framework\TestCase;
+
+use OCP\AppFramework\Db\DoesNotExistException;
+
+use OCA\Nezd\Db\Note;
+use OCA\Nezd\Service\NoteService;
+use OCA\Nezd\Db\NoteMapper;
+
+class NoteServiceTest extends TestCase {
+	private NoteService $service;
+	private string $userId = 'john';
+	private $mapper;
+
+	public function setUp(): void {
+		$this->mapper = $this->getMockBuilder(NoteMapper::class)
+			->disableOriginalConstructor()
+			->getMock();
+		$this->service = new NoteService($this->mapper);
+	}
+
+	public function testUpdate(): void {
+		// the existing note
+		$note = Note::fromRow([
+			'id' => 3,
+			'title' => 'yo',
+			'content' => 'nope'
+		]);
+		$this->mapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo(3))
+			->will($this->returnValue($note));
+
+		// the note when updated
+		$updatedNote = Note::fromRow(['id' => 3]);
+		$updatedNote->setTitle('title');
+		$updatedNote->setContent('content');
+		$this->mapper->expects($this->once())
+			->method('update')
+			->with($this->equalTo($updatedNote))
+			->will($this->returnValue($updatedNote));
+
+		$result = $this->service->update(3, 'title', 'content', $this->userId);
+
+		$this->assertEquals($updatedNote, $result);
+	}
+
+	public function testUpdateNotFound(): void {
+		$this->expectException(NoteNotFound::class);
+		// test the correct status code if no note is found
+		$this->mapper->expects($this->once())
+			->method('find')
+			->with($this->equalTo(3))
+			->will($this->throwException(new DoesNotExistException('')));
+
+		$this->service->update(3, 'title', 'content', $this->userId);
+	}
+}