Keep shared locks in post hooks

Instead of unlocking after the file operation, change exclusive locks
back to shared locks during post hooks, and unlock after that.

Also added unit tests to test locking in pre-hooks, during operation and
post-hooks.

1 files changed, 49 insertions, 0 deletions

diff --git a/tests/lib/testmoveablemountpoint.php b/tests/lib/testmoveablemountpoint.php
new file mode 100644
index 00000000000..262016b76c1
--- /dev/null
+++ b/tests/lib/testmoveablemountpoint.php
@@ -0,0 +1,49 @@
+<?php
+/**
+ * @author Vincent Petry <pvince81@owncloud.com>
+ *
+ * @copyright Copyright (c) 2015, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace Test;
+
+use OC\Files\Mount;
+
+/**
+ * Test moveable mount for mocking
+ */
+class TestMoveableMountPoint extends Mount\MountPoint implements Mount\MoveableMount {
+
+	/**
+	 * Move the mount point to $target
+	 *
+	 * @param string $target the target mount point
+	 * @return bool
+	 */
+	public function moveMount($target) {
+		$this->setMountPoint($target);
+	}
+
+	/**
+	 * Remove the mount points
+	 *
+	 * @return mixed
+	 * @return bool
+	 */
+	public function removeMount() {
+	}
+}