public void InteractWithControllerCommandTest()
{
IControllerTree controllerTree = _testee.ImportControllerTree(null);
var cylinderController = controllerTree.TryGetController(CylinderCtrlId);
cylinderController.SendParameter("udiSimExtendTime_ms", 10); // simulate faster to speed up unit test
cylinderController.SendParameter("udiSimRetractTime_ms", 10);
Thread.Sleep(700);
// start cylinder controller
var extendCommand = (from c in cylinderController.Commands
where c.Name.Equals("Extend", StringComparison.InvariantCultureIgnoreCase)
select c).First();
extendCommand.Fire();
Thread.Sleep(700);
controllerTree = _testee.ImportControllerTree(null);
cylinderController = controllerTree.TryGetController(CylinderCtrlId);
cylinderController.CurrentState.Should().Be("cSTA_EXTEND");
// stop cylinder controller
var retractCommand = (from c in cylinderController.Commands
where c.Name.Equals("Retract", StringComparison.InvariantCultureIgnoreCase)
select c).First();
retractCommand.Fire();
Thread.Sleep(500);
controllerTree = _testee.ImportControllerTree(null);
cylinderController = controllerTree.TryGetController(CylinderCtrlId);
cylinderController.CurrentState.Should().Be("cSTA_RETRACT");
}
private void RaiseAlarmAddedEvent(IEnumerable <Impl.Alarm> alarms)
{
var entityAlarms = from alarm in alarms
let controller = _controllerTree.TryGetController(alarm.SourceControllerId)
let entitiesAlarm = this.CopyPlcAlarmToAlarm(alarm, controller != null ? controller.PlcControllerPath : string.Empty)
select entitiesAlarm;
foreach (var a in entityAlarms)
{
AlarmAdded(a);
}
}
public void WhenGetSpecificController_ShouldReturnInstance()
{
IControllerTree controllerTree = _testee.ImportControllerTree(null);
var modController = controllerTree.TryGetController(1);
modController.Should().NotBeNull("controller id 1 is fbMOD_2");
}
public void WhenSendControllerParameter_ShouldWriteToPlc()
{
IControllerTree controllerTree = _testee.ImportControllerTree(null);
var modController = controllerTree.TryGetController(RootCtrlId);
var parameterTag = modController.Parameters.First(t => t.NestedName == "udiWaitPick_ms");
modController.SendParameter(new Tag("udiWaitPick_ms", string.Empty, "UDINT")
{
Value = 1000
}); // long syntax
Thread.Sleep(500);
_tagListener.ReadTagSynchronously(parameterTag);
parameterTag.Value.Should().Be((uint)1000);
modController.SendParameter("udiWaitPick_ms", 3000); // short syntax
Thread.Sleep(500);
_tagListener.ReadTagSynchronously(parameterTag);
parameterTag.Value.Should().Be((uint)3000);
}