public function can_get_configjson()
{
$write = array(implode("\r\n", array('action: GetConfigJSON', 'actionid: 1432.123', 'filename: file.conf', '')));
$action = new \PAMI\Message\Action\GetConfigJSONAction('file.conf', 'category');
$client = $this->_start($write, $action);
}