public void ThrowInvalidStateException_IfTriggerIsInvalidForState_And_IfThrowsInvalidStateExceptionIsTrue()
{
// Arrange
var obj = new SampleStateful(true);
// Assert
Assert.Throws <InvalidStateException <SampleStates, SampleTriggers> >(() => obj.Approve());
}
public void UpdateStatus()
{
// Arrange
var obj = new SampleStateful(true);
// Act
obj.Submit();
// Assert
Assert.Equal(SampleStates.Submitted, obj.Status.CurrentState);
}
public void ExecuteOnEntryAndOnExitActions()
{
// Arrange
var obj = new SampleStateful(true);
// Act
obj.Submit();
// Assert
Assert.True(obj.EntryActionCalled);
Assert.True(obj.ExitActionCalled);
}
public void NotInvokeActionIfNoTransitionIsAvailable()
{
// Arrange
var obj = new SampleStateful(false);
obj.ShouldAllowTransition = false;
var expectedSubmitCallCount = obj.SubmitCallCount;
// Act
obj.Submit();
// Assert
Assert.Equal(expectedSubmitCallCount, obj.SubmitCallCount);
}
public void NotThrowException_IfTriggerIsInvalidForState_But_IfThrowsInvalidStateExceptionIsFalse()
{
// Arrange
var obj = new SampleStateful(false);
var state = obj.Status.CurrentState;
var historyCount = obj.Status.TransitionHistory.Count;
// Act
obj.Approve();
//Assert
Assert.Equal(state, obj.Status.CurrentState);
Assert.Equal(historyCount, obj.Status.TransitionHistory.Count);
}
public void ConsiderTriggerGuardIfObjectIsCorrectType()
{
// Arrange
var obj = new SampleStateful(false);
obj.ShouldAllowTransition = false;
var expectedCount = obj.Status.TransitionHistory.Count;
// Act
obj.Submit();
// Assert
Assert.Equal(expectedCount, obj.Status.TransitionHistory.Count);
Assert.Equal(SampleStates.Draft, obj.Status.CurrentState);
}
