/**
* Get all selenium sessions.
*
* @param string $url The url of the remote server
* @param int $timeout_in_ms
* @return array
*/
public static function getAllSessions($url = 'http://localhost:4444/wd/hub', $timeout_in_ms = 30000)
{
$executor = new HttpCommandExecutor($url);
$executor->setConnectionTimeout($timeout_in_ms);
$command = new WebDriverCommand(null, DriverCommand::GET_ALL_SESSIONS, array());
return $executor->execute($command)->getValue();
}
