1 files changed, 54 insertions, 0 deletions
diff --git a/tests/lib/Files/Storage/Wrapper/JailTest.php b/tests/lib/Files/Storage/Wrapper/JailTest.php
new file mode 100644
index 00000000000..0043e37ba33
--- /dev/null
+++ b/tests/lib/Files/Storage/Wrapper/JailTest.php
@@ -0,0 +1,54 @@
+<?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\Storage\Wrapper;
+
+use OC\Files\Filesystem;
+use OC\Files\Storage\Temporary;
+use OC\Files\Storage\Wrapper\Jail;
+
+class JailTest extends \Test\Files\Storage\Storage {
+	/**
+	 * @var Temporary
+	 */
+	private $sourceStorage;
+
+	protected function setUp(): void {
+		parent::setUp();
+		$this->sourceStorage = new Temporary([]);
+		$this->sourceStorage->mkdir('foo');
+		$this->instance = new Jail([
+			'storage' => $this->sourceStorage,
+			'root' => 'foo'
+		]);
+	}
+
+	protected function tearDown(): void {
+		// test that nothing outside our jail is touched
+		$contents = [];
+		$dh = $this->sourceStorage->opendir('');
+		while (($file = readdir($dh)) !== false) {
+			if (!Filesystem::isIgnoredDir($file)) {
+				$contents[] = $file;
+			}
+		}
+		$this->assertEquals(['foo'], $contents);
+		$this->sourceStorage->cleanUp();
+		parent::tearDown();
+	}
+
+	public function testMkDirRooted(): void {
+		$this->instance->mkdir('bar');
+		$this->assertTrue($this->sourceStorage->is_dir('foo/bar'));
+	}
+
+	public function testFilePutContentsRooted(): void {
+		$this->instance->file_put_contents('bar', 'asd');
+		$this->assertEquals('asd', $this->sourceStorage->file_get_contents('foo/bar'));
+	}
+}