1 files changed, 103 insertions, 0 deletions
diff --git a/tests/lib/Files/Cache/Wrapper/CachePermissionsMaskTest.php b/tests/lib/Files/Cache/Wrapper/CachePermissionsMaskTest.php
new file mode 100644
index 00000000000..4fbeafc9270
--- /dev/null
+++ b/tests/lib/Files/Cache/Wrapper/CachePermissionsMaskTest.php
@@ -0,0 +1,103 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2019-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace Test\Files\Cache\Wrapper;
+
+use OC\Files\Cache\Cache;
+use OC\Files\Cache\Wrapper\CachePermissionsMask;
+use OCP\Constants;
+use Test\Files\Cache\CacheTest;
+
+/**
+ * Class CachePermissionsMask
+ *
+ * @group DB
+ *
+ * @package Test\Files\Cache\Wrapper
+ */
+class CachePermissionsMaskTest extends CacheTest {
+	/**
+	 * @var Cache $sourceCache
+	 */
+	protected $sourceCache;
+
+	protected function setUp(): void {
+		parent::setUp();
+		$this->storage->mkdir('foo');
+		$this->sourceCache = $this->cache;
+		$this->cache = $this->getMaskedCached(Constants::PERMISSION_ALL);
+	}
+
+	protected function getMaskedCached($mask) {
+		return new CachePermissionsMask($this->sourceCache, $mask);
+	}
+
+	public static function maskProvider(): array {
+		return [
+			[Constants::PERMISSION_ALL],
+			[Constants::PERMISSION_ALL - Constants::PERMISSION_SHARE],
+			[Constants::PERMISSION_ALL - Constants::PERMISSION_UPDATE],
+			[Constants::PERMISSION_READ]
+		];
+	}
+
+	/**
+	 * @param int $mask
+	 */
+	#[\PHPUnit\Framework\Attributes\DataProvider('maskProvider')]
+	public function testGetMasked($mask): void {
+		$cache = $this->getMaskedCached($mask);
+		$data = ['size' => 100, 'mtime' => 50, 'mimetype' => 'text/plain', 'permissions' => Constants::PERMISSION_ALL];
+		$this->sourceCache->put('foo', $data);
+		$result = $cache->get('foo');
+		$this->assertEquals($mask, $result['permissions']);
+
+		$data = ['size' => 100, 'mtime' => 50, 'mimetype' => 'text/plain', 'permissions' => Constants::PERMISSION_ALL - Constants::PERMISSION_DELETE];
+		$this->sourceCache->put('bar', $data);
+		$result = $cache->get('bar');
+		$this->assertEquals($mask & ~Constants::PERMISSION_DELETE, $result['permissions']);
+	}
+
+	/**
+	 * @param int $mask
+	 */
+	#[\PHPUnit\Framework\Attributes\DataProvider('maskProvider')]
+	public function testGetFolderContentMasked($mask): void {
+		$this->storage->mkdir('foo');
+		$this->storage->file_put_contents('foo/bar', 'asd');
+		$this->storage->file_put_contents('foo/asd', 'bar');
+		$this->storage->getScanner()->scan('');
+
+		$cache = $this->getMaskedCached($mask);
+		$files = $cache->getFolderContents('foo');
+		$this->assertCount(2, $files);
+
+		foreach ($files as $file) {
+			$this->assertEquals($mask & ~Constants::PERMISSION_CREATE, $file['permissions']);
+		}
+	}
+
+	/**
+	 * @param int $mask
+	 */
+	#[\PHPUnit\Framework\Attributes\DataProvider('maskProvider')]
+	public function testSearchMasked($mask): void {
+		$this->storage->mkdir('foo');
+		$this->storage->file_put_contents('foo/bar', 'asd');
+		$this->storage->file_put_contents('foo/foobar', 'bar');
+		$this->storage->getScanner()->scan('');
+
+		$cache = $this->getMaskedCached($mask);
+		$files = $cache->search('%bar');
+		$this->assertCount(2, $files);
+
+		foreach ($files as $file) {
+			$this->assertEquals($mask & ~Constants::PERMISSION_CREATE, $file['permissions']);
+		}
+	}
+}