1 files changed, 101 insertions, 0 deletions
diff --git a/apps/files/tests/BackgroundJob/ScanFilesTest.php b/apps/files/tests/BackgroundJob/ScanFilesTest.php
new file mode 100644
index 00000000000..00d9ed823f9
--- /dev/null
+++ b/apps/files/tests/BackgroundJob/ScanFilesTest.php
@@ -0,0 +1,101 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OCA\Files\Tests\BackgroundJob;
+
+use OC\Files\Mount\MountPoint;
+use OC\Files\Storage\Temporary;
+use OCA\Files\BackgroundJob\ScanFiles;
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\EventDispatcher\IEventDispatcher;
+use OCP\Files\Config\IUserMountCache;
+use OCP\IConfig;
+use OCP\IDBConnection;
+use OCP\IUser;
+use OCP\Server;
+use Psr\Log\LoggerInterface;
+use Test\TestCase;
+use Test\Traits\MountProviderTrait;
+use Test\Traits\UserTrait;
+
+/**
+ * Class ScanFilesTest
+ *
+ * @package OCA\Files\Tests\BackgroundJob
+ * @group DB
+ */
+class ScanFilesTest extends TestCase {
+	use UserTrait;
+	use MountProviderTrait;
+
+	private ScanFiles $scanFiles;
+	private IUserMountCache $mountCache;
+
+	protected function setUp(): void {
+		parent::setUp();
+
+		$config = $this->createMock(IConfig::class);
+		$dispatcher = $this->createMock(IEventDispatcher::class);
+		$logger = $this->createMock(LoggerInterface::class);
+		$connection = Server::get(IDBConnection::class);
+		$this->mountCache = Server::get(IUserMountCache::class);
+
+		$this->scanFiles = $this->getMockBuilder(ScanFiles::class)
+			->setConstructorArgs([
+				$config,
+				$dispatcher,
+				$logger,
+				$connection,
+				$this->createMock(ITimeFactory::class)
+			])
+			->onlyMethods(['runScanner'])
+			->getMock();
+	}
+
+	private function runJob(): void {
+		self::invokePrivate($this->scanFiles, 'run', [[]]);
+	}
+
+	private function getUser(string $userId): IUser {
+		$user = $this->createMock(IUser::class);
+		$user->method('getUID')
+			->willReturn($userId);
+		return $user;
+	}
+
+	private function setupStorage(string $user, string $mountPoint) {
+		$storage = new Temporary([]);
+		$storage->mkdir('foo');
+		$storage->getScanner()->scan('');
+
+		$this->createUser($user, '');
+		$this->mountCache->registerMounts($this->getUser($user), [
+			new MountPoint($storage, $mountPoint)
+		]);
+
+		return $storage;
+	}
+
+	public function testAllScanned(): void {
+		$this->setupStorage('foouser', '/foousers/files/foo');
+
+		$this->scanFiles->expects($this->never())
+			->method('runScanner');
+		$this->runJob();
+	}
+
+	public function testUnscanned(): void {
+		$storage = $this->setupStorage('foouser', '/foousers/files/foo');
+		$storage->getCache()->put('foo', ['size' => -1]);
+
+		$this->scanFiles->expects($this->once())
+			->method('runScanner')
+			->with('foouser');
+		$this->runJob();
+	}
+}