1 files changed, 70 insertions, 0 deletions
diff --git a/apps/testing/lib/Locking/FakeDBLockingProvider.php b/apps/testing/lib/Locking/FakeDBLockingProvider.php
new file mode 100644
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+++ b/apps/testing/lib/Locking/FakeDBLockingProvider.php
@@ -0,0 +1,70 @@
+<?php
+/**
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ *
+ * @author Joas Schilling <coding@schilljs.com>
+ *
+ * @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 OCA\Testing\Locking;
+
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\IDBConnection;
+use OCP\ILogger;
+
+class FakeDBLockingProvider extends \OC\Lock\DBLockingProvider {
+	// Lock for 10 hours just to be sure
+	const TTL = 36000;
+
+	/**
+	 * Need a new child, because parent::connection is private instead of protected...
+	 * @var IDBConnection
+	 */
+	protected $db;
+
+	/**
+	 * @param \OCP\IDBConnection $connection
+	 * @param \OCP\ILogger $logger
+	 * @param \OCP\AppFramework\Utility\ITimeFactory $timeFactory
+	 */
+	public function __construct(IDBConnection $connection, ILogger $logger, ITimeFactory $timeFactory) {
+		parent::__construct($connection, $logger, $timeFactory);
+		$this->db = $connection;
+	}
+
+
+	/**
+	 * @param string $path
+	 * @param int $type self::LOCK_SHARED or self::LOCK_EXCLUSIVE
+	 */
+	public function releaseLock($path, $type) {
+		// we DONT keep shared locks till the end of the request
+		if ($type === self::LOCK_SHARED) {
+			$this->db->executeUpdate(
+				'UPDATE `*PREFIX*file_locks` SET `lock` = 0 WHERE `key` = ? AND `lock` = 1',
+				[$path]
+			);
+		}
+
+		parent::releaseLock($path, $type);
+	}
+
+	public function __destruct() {
+		// Prevent cleaning up at the end of the live time.
+		// parent::__destruct();
+	}
+}