private void OnTestEventHanler(object sender, RobotTestEventArguments e)
        {
            var robotId = e.Robot.RobotId;
            var item    = RobotMonitoringItems.FirstOrDefault(robotMonitoringItem => robotMonitoringItem.Guid == robotId);

            if (item != null)
            {
            }
        }
 protected virtual void OnTestOperationEvent(RobotTestEventArguments e)
 {
     TestEvent?.Invoke(this, e);
 }