public void TransitionWait()
{
//Variables
var log = new List <string>();
var i = 0;
//States
var start = new TestState("Start", log);
var state1 = new TestState("State1", log);
var state2 = new TestState("State2", log);
var end = new TestState("End", log);
var stateMachine = new StateMachine()
.AddNode(start)
.AddNode(state1)
.AddNode(state2)
.AddNode(end);
var t = new Transition(start, state2, () =>
{
log.Add("Edge1");
i++;
return(i >= 3);
});
stateMachine.AddEdge("Start", "State1", () => { return(false); })
.AddEdge(t)
.AddEdge("State2", "End", () => { return(true); });
stateMachine.Invoke();
Assert.AreEqual("Start->Edge1->Edge1->Edge1->State2->End", string.Join("->", log));
}
public void SelfReference()
{
var log = new List <string>();
var stateMachine = new StateMachine();
stateMachine.AddNode(new TestState("Start", log));
stateMachine.AddNode(new TestState("State1", log));
stateMachine.AddNode(new TestState("State2", log));
stateMachine.AddNode(new TestState("End", log));
stateMachine.AddEdge("Start", "State1", () => { return(true); });
stateMachine.AddEdge("State1", "State1", () => { return(false); });
stateMachine.AddEdge("State1", "State2", () => { return(true); });
stateMachine.AddEdge("State2", "End", () => { return(true); });
stateMachine.Invoke();
Assert.AreEqual("Start->State1->State2->End", string.Join("->", log));
}