/** * After executing the message queue tests, restore the original queue interfaces. * @return void */ function tearDownOnce() { // Remove any queue definitions that are set up by tests. Currently only 'default' is used. MessageQueue::remove_interface("default"); // Restore each interface. foreach (self::$saved_interfaces as $name => $def) { MessageQueue::add_interface($name, $def); } parent::tearDownOnce(); }