1 files changed, 56 insertions, 0 deletions
diff --git a/tests/lib/files/cache/permissions.php b/tests/lib/files/cache/permissions.php
new file mode 100644
index 00000000000..56dbbc4518e
--- /dev/null
+++ b/tests/lib/files/cache/permissions.php
@@ -0,0 +1,56 @@
+<?php
+/**
+ * Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace Test\Files\Cache;
+
+class Permissions extends \PHPUnit_Framework_TestCase {
+	/***
+	 * @var \OC\Files\Cache\Permissions $permissionsCache
+	 */
+	private $permissionsCache;
+
+	function setUp(){
+		$this->permissionsCache=new \OC\Files\Cache\Permissions('dummy');
+	}
+
+	function testSimple() {
+		$ids = range(1, 10);
+		$user = uniqid();
+
+		$this->assertEquals(-1, $this->permissionsCache->get(1, $user));
+		$this->permissionsCache->set(1, $user, 1);
+		$this->assertEquals(1, $this->permissionsCache->get(1, $user));
+		$this->assertEquals(-1, $this->permissionsCache->get(2, $user));
+		$this->assertEquals(-1, $this->permissionsCache->get(1, $user . '2'));
+
+		$this->permissionsCache->set(1, $user, 2);
+		$this->assertEquals(2, $this->permissionsCache->get(1, $user));
+
+		$this->permissionsCache->set(2, $user, 1);
+		$this->assertEquals(1, $this->permissionsCache->get(2, $user));
+
+		$this->permissionsCache->remove(1, $user);
+		$this->assertEquals(-1, $this->permissionsCache->get(1, $user));
+		$this->permissionsCache->remove(1, $user . '2');
+		$this->assertEquals(1, $this->permissionsCache->get(2, $user));
+
+		$expected = array();
+		foreach ($ids as $id) {
+			$this->permissionsCache->set($id, $user, 10 + $id);
+			$expected[$id] = 10 + $id;
+		}
+		$this->assertEquals($expected, $this->permissionsCache->getMultiple($ids, $user));
+
+		$this->permissionsCache->removeMultiple(array(10, 9), $user);
+		unset($expected[9]);
+		unset($expected[10]);
+		$this->assertEquals($expected, $this->permissionsCache->getMultiple($ids, $user));
+
+		$this->permissionsCache->removeMultiple($ids, $user);
+	}
+}