1 files changed, 50 insertions, 0 deletions
diff --git a/tests/lib/AppFramework/Utility/TimeFactoryTest.php b/tests/lib/AppFramework/Utility/TimeFactoryTest.php
new file mode 100644
index 00000000000..276b2d6da4f
--- /dev/null
+++ b/tests/lib/AppFramework/Utility/TimeFactoryTest.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+namespace Test\AppFramework\Utility;
+
+use OC\AppFramework\Utility\TimeFactory;
+
+class TimeFactoryTest extends \Test\TestCase {
+	protected TimeFactory $timeFactory;
+
+	protected function setUp(): void {
+		$this->timeFactory = new TimeFactory();
+	}
+
+	public function testNow(): void {
+		$now = $this->timeFactory->now();
+		self::assertSame('UTC', $now->getTimezone()->getName());
+	}
+
+	public function testNowWithTimeZone(): void {
+		$timezone = new \DateTimeZone('Europe/Berlin');
+		$withTimeZone = $this->timeFactory->withTimeZone($timezone);
+
+		$now = $withTimeZone->now();
+		self::assertSame('Europe/Berlin', $now->getTimezone()->getName());
+	}
+
+	public function testGetTimeZone(): void {
+		$expected = new \DateTimeZone('Europe/Berlin');
+		$actual = $this->timeFactory->getTimeZone('Europe/Berlin');
+		self::assertEquals($expected, $actual);
+	}
+
+	public function testGetTimeZoneUTC(): void {
+		$expected = new \DateTimeZone('UTC');
+		$actual = $this->timeFactory->getTimeZone();
+		self::assertEquals($expected, $actual);
+	}
+
+	public function testGetTimeZoneInvalid(): void {
+		$this->expectException(\Exception::class);
+		$this->timeFactory->getTimeZone('blubblub');
+	}
+}