1 files changed, 87 insertions, 0 deletions
diff --git a/apps/comments/tests/Unit/EventHandlerTest.php b/apps/comments/tests/Unit/EventHandlerTest.php
new file mode 100644
index 00000000000..9d26f828d70
--- /dev/null
+++ b/apps/comments/tests/Unit/EventHandlerTest.php
@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCA\Comments\Tests\Unit\Notification;
+
+use OCA\Comments\Activity\Listener as ActivityListener;
+use OCA\Comments\Listener\CommentsEventListener;
+use OCA\Comments\Notification\Listener as NotificationListener;
+use OCP\Comments\CommentsEvent;
+use OCP\Comments\IComment;
+use PHPUnit\Framework\MockObject\MockObject;
+use Test\TestCase;
+
+class EventHandlerTest extends TestCase {
+	protected ActivityListener&MockObject $activityListener;
+	protected NotificationListener&MockObject $notificationListener;
+	protected CommentsEventListener $eventHandler;
+
+	protected function setUp(): void {
+		parent::setUp();
+
+		$this->activityListener = $this->createMock(ActivityListener::class);
+		$this->notificationListener = $this->createMock(NotificationListener::class);
+
+		$this->eventHandler = new CommentsEventListener($this->activityListener, $this->notificationListener);
+	}
+
+	public function testNotFiles(): void {
+		/** @var IComment|MockObject $comment */
+		$comment = $this->createMock(IComment::class);
+		$comment->expects($this->once())
+			->method('getObjectType')
+			->willReturn('smiles');
+
+		/** @var CommentsEvent|MockObject $event */
+		$event = $this->createMock(CommentsEvent::class);
+		$event->expects($this->once())
+			->method('getComment')
+			->willReturn($comment);
+		$event->expects($this->never())
+			->method('getEvent');
+
+		$this->eventHandler->handle($event);
+	}
+
+	public static function handledProvider(): array {
+		return [
+			[CommentsEvent::EVENT_DELETE],
+			[CommentsEvent::EVENT_UPDATE],
+			[CommentsEvent::EVENT_PRE_UPDATE],
+			[CommentsEvent::EVENT_ADD]
+		];
+	}
+
+	#[\PHPUnit\Framework\Attributes\DataProvider('handledProvider')]
+	public function testHandled(string $eventType): void {
+		/** @var IComment|MockObject $comment */
+		$comment = $this->createMock(IComment::class);
+		$comment->expects($this->once())
+			->method('getObjectType')
+			->willReturn('files');
+
+		/** @var CommentsEvent|MockObject $event */
+		$event = $this->createMock(CommentsEvent::class);
+		$event->expects($this->atLeastOnce())
+			->method('getComment')
+			->willReturn($comment);
+		$event->expects($this->atLeastOnce())
+			->method('getEvent')
+			->willReturn($eventType);
+
+		$this->notificationListener->expects($this->once())
+			->method('evaluate')
+			->with($event);
+
+		$this->activityListener->expects($this->any())
+			->method('commentEvent')
+			->with($event);
+
+		$this->eventHandler->handle($event);
+	}
+}