Function TestBeforeEventWithoutTransition

fsm_test.go:308–334

(t *testing.T)

}

func TestBeforeEventWithoutTransition(t *testing.T) {
	beforeEvent := true

	fsm := NewFSM(
		"start",
		Events{
			{Name: "dontrun", Src: []string{"start"}, Dst: "start"},
		},
		Callbacks{
			"before_event": func(_ context.Context, e *Event) {
				beforeEvent = true
			},
		},
	)

	err := fsm.Event(context.Background(), "dontrun")
	if e, ok := err.(NoTransitionError); !ok && e.Err != nil {
		t.Error("expected 'NoTransitionError' without custom error")
	}

	if fsm.Current() != "start" {
		t.Error("expected state to be 'start'")
	}
	if !beforeEvent {
		t.Error("expected callback to be called")
	}
}

func TestCancelBeforeGenericEvent(t *testing.T) {
	fsm := NewFSM(