public void Signal_GivenTriggeredTransition_TransitionNotTraversed()
{
var uut = StateMachineFactory.Create <DummyState>("Test StateMachine", _logger);
var harness = new StateMachineTestHarness <DummyState>(uut, DummyState.One.ToString());
TestBuilder.BuildOneWayMachineWithTriggers(harness.Machine, harness);
uut.CompleteEdit();
Assert.AreEqual(DummyState.One, uut.CurrentState);
bool signalResult = uut.Signal(new DataWaypoint(this, "Test method"));
Assert.IsFalse(signalResult, "A transition was traversed but should not have been.");
Assert.AreEqual(DummyState.One, uut.CurrentState);
}
public void Signal_GivenPassiveTransitionAndAutoAdvanceOn_MultipleTransitionTraversed()
{
var uut = StateMachineFactory.Create <DummyState>("Test StateMachine", _logger);
var harness = new StateMachineTestHarness <DummyState>(uut, DummyState.One.ToString());
TestBuilder.BuildOneWayPassiveMachine(harness.Machine);
uut.AutoAdvance = true;
uut.CompleteEdit();
Assert.AreEqual(DummyState.One, uut.CurrentState);
bool signalResult = uut.Signal(new DataWaypoint(this, "Test method"));
Assert.IsTrue(signalResult, "Failed to signal the machine under test.");
Assert.AreEqual(DummyState.Three, uut.CurrentState);
}
public static void BuildCircularMachineWithTriggers <TState>(StateMachine <TState> machine, StateMachineTestHarness <TState> triggerSource) where TState : struct
{
BuildOneWayMachineWithTriggers(machine, triggerSource);
// Transition from the last state back to the first.
int last = machine.States.Count - 1;
var trigger = new Trigger <StateMachineTestHarness <TState>, EventArgs>(triggerSource, "TestTrigger", machine.TriggerScheduler, machine.Logger);
var transition = machine.CreateTransition(machine.States[last].Name, machine.States[0].Name);
transition.Edit();
transition.AddTrigger(trigger);
//transition.Succeeded += Transition_Succeeded;
//transition.Failed += Transition_Failed;
}
public static void BuildOneWayMachineWithTriggers <TState>(StateMachine <TState> machine, StateMachineTestHarness <TState> triggerSource) where TState : struct
{
for (int i = 0; i < machine.States.Count; i++)
{
if (i + 1 < machine.States.Count)
{
var trigger = new Trigger <StateMachineTestHarness <TState>, EventArgs>(triggerSource, "TestTrigger", machine.TriggerScheduler, machine.Logger);
var transition = machine.CreateTransition(machine.States[i].Name, machine.States[i + 1].Name);
transition.Edit();
transition.AddTrigger(trigger);
//transition.Succeeded += Transition_Succeeded;
//transition.Failed += Transition_Failed;
}
}
}
