public void ItShouldUseTheTriggersEventCode(Event trigger, IState targetState, State sut)
{
// Arrange
var expected = trigger.Code;
// Act
sut.AddTransition(trigger, targetState);
// Assert
sut.HasTransition(expected).Should().BeTrue();
}
public void ItShouldAddTheExpectedTransition(Event trigger, IState targetState, State sut)
{
// Arrange
var likeness = sut.AsSource()
.OfLikeness<Transition>()
.OmitAutoComparison()
.With(x => x.Source).EqualsWhen((inputState, transition) => transition.Source == inputState)
.With(x => x.Target).EqualsWhen((inputState, transition) => transition.Target == targetState)
.With(x => x.Trigger).EqualsWhen((inputState, transition) => transition.Trigger == trigger);
// Act
sut.AddTransition(trigger, targetState);
// Assert
sut.Transitions.Should().HaveCount(1);
likeness.ShouldEqual(sut.Transitions.Single());
}
public SecretPanelSemanticModel()
{
_doorOpened = new Event("DoorOpened", "D1OP");
_doorClosed = new Event("DoorClosed", "D1CL");
_drawerOpened = new Event("DrawerOpened", "D2OP");
_lightOn = new Event("LightOn", "L1ON");
_panelClosed = new Event("PanelClosed", "PNCL");
_lockPanelCmd = new Command("LockPanel", "PNLK");
_unlockPanelCmd = new Command("UnlockPanel", "PNUL");
_lockDoorCmd = new Command("LockDoor", "D1LK");
_unlockDoorCmd = new Command("UnlockDoor", "D1UL");
_idleState = new State("Idle");
_activeState = new State("Active");
_waitingForLightState = new State("WaitingForLight");
_waitingForDrawerState = new State("WaitingForDrawer");
_unlockedPanelState = new State("UnlockedPanel");
SetupTransitions();
}
public void ItShouldReturnTrueIfTheStateContainsTheTransition(Event trigger, IState targetState, State sut)
{
// Arrange
sut.AddTransition(trigger, targetState);
// Act
var result = sut.HasTransition(trigger.Code);
// Assert
result.Should().BeTrue();
}
public void ItShouldCallTheCommandChannelsSendMethodWithTheCorrectCommandCodes(List<Command> commands, [Frozen]ICommandChannel commandChannel, State sut)
{
// Arrange
commands.ForEach(sut.AddAction);
var expected = commands.Select(x => x.Code);
var actual = new List<string>();
A.CallTo(() => commandChannel.Send(A<string>._)).Invokes(x =>
{
var a = x.GetArgument<string>(0);
actual.Add(a);
});
// Act
sut.ExecuteActions(commandChannel);
// Assert
actual.Should().Equal(expected);
}
public void ItShouldAddThePassedInCommandAsAnAction(ICommandChannel commandChannel, Command command, State sut)
{
// Arrange
// Act
sut.AddAction(command);
sut.ExecuteActions(commandChannel);
// Assert
A.CallTo(() => commandChannel.Send(command.Code)).MustHaveHappened(Repeated.Exactly.Once);
}
public void ItShouldThrowAKeyNotFoundExceptionIfTheEventCodeIsNotUsed(string eventCode, State sut)
{
// Arrange
// Act
Action action = () => sut.FindTargetState(eventCode);
// Assert
action.ShouldThrow<KeyNotFoundException>();
}
public void ItShouldReturnTheExpectedTargetStateIfTheEventCodeIsUsed(Event trigger, IState targetState, State sut)
{
// Arrange
sut.AddTransition(trigger, targetState);
// Act
var result = sut.FindTargetState(trigger.Code);
// Assert
result.Should().BeSameAs(targetState);
}
public void ItShouldReturnFalseIfTheStateDoesNotContainTheTransition(string eventCode, State sut)
{
// Arrange
// Act
var result = sut.HasTransition(eventCode);
// Assert
result.Should().BeFalse();
}
