public void FParallelStateTest()
{
FHFSM machine = new FHFSM(null);
FParallelState s1 = new FParallelState("s1");
FDummyState s11 = new FDummyState("s11", s1);
FDummyState s111 = new FDummyState("s111", s11);
FDummyState s112 = new FDummyState("s112", s11);
s11.SetInitialState(s111);
s111.AddTransition("GoToS112", s112);
FDummyState s12 = new FDummyState("s12", s1);
FDummyState s121 = new FDummyState("s121", s12);
FDummyState s122 = new FDummyState("s122", s12);
s12.SetInitialState(s121);
s121.AddTransition("GoToS122", s122);
FDummyState s2 = new FDummyState("s2");
s1.AddTransition("GoToS2", s2);
machine.AddState(s1);
machine.AddState(s2);
machine.SetInitialState(s1);
machine.Start();
Assert.IsTrue(machine.ActiveStates.Count == 5);
Assert.IsTrue(machine.ActiveStates.Contains(s1));
Assert.IsTrue(machine.ActiveStates.Contains(s11));
Assert.IsTrue(machine.ActiveStates.Contains(s111));
Assert.IsTrue(machine.ActiveStates.Contains(s12));
Assert.IsTrue(machine.ActiveStates.Contains(s121));
machine.PushTrigger("GoToS112");
Assert.IsTrue(machine.ActiveStates.Count == 5);
Assert.IsTrue(machine.ActiveStates.Contains(s1));
Assert.IsTrue(machine.ActiveStates.Contains(s11));
Assert.IsTrue(machine.ActiveStates.Contains(s112));
Assert.IsTrue(machine.ActiveStates.Contains(s12));
Assert.IsTrue(machine.ActiveStates.Contains(s121));
machine.PushTrigger("GoToS122");
Assert.IsTrue(machine.ActiveStates.Count == 5);
Assert.IsTrue(machine.ActiveStates.Contains(s1));
Assert.IsTrue(machine.ActiveStates.Contains(s11));
Assert.IsTrue(machine.ActiveStates.Contains(s112));
Assert.IsTrue(machine.ActiveStates.Contains(s12));
Assert.IsTrue(machine.ActiveStates.Contains(s122));
machine.PushTrigger("GoToS2");
Assert.IsTrue(machine.ActiveStates.Count == 1);
Assert.IsTrue(machine.ActiveStates[0] == s2);
}
public void FParallelStateInTheMiddleOfHierarchyTest()
{
FHFSM machine = new FHFSM(null);
FDummyState s1 = new FDummyState("s1");
FDummyState s11 = new FDummyState("s11", s1);
s1.SetInitialState(s11);
FParallelState s12 = new FParallelState("s12", s1);
FDummyState s121 = new FDummyState("s121", s12);
FDummyState s1211 = new FDummyState("s1211", s121);
s121.SetInitialState(s1211);
FDummyState s122 = new FDummyState("s122", s12);
FDummyState s1221 = new FDummyState("s1221", s122);
s122.SetInitialState(s1221);
s1221.AddTransition("GoToS11", s11);
s11.AddTransition("GoToS1221", s1221);
machine.AddState(s1);
machine.SetInitialState(s1);
machine.Start();
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates.Contains(s1));
Assert.IsTrue(machine.ActiveStates.Contains(s11));
machine.PushTrigger("GoToS1221");
Assert.IsTrue(machine.ActiveStates.Count == 6);
Assert.IsTrue(machine.ActiveStates.Contains(s1));
Assert.IsTrue(machine.ActiveStates.Contains(s12));
Assert.IsTrue(machine.ActiveStates.Contains(s121));
Assert.IsTrue(machine.ActiveStates.Contains(s1211));
Assert.IsTrue(machine.ActiveStates.Contains(s122));
Assert.IsTrue(machine.ActiveStates.Contains(s1221));
machine.PushTrigger("GoToS11");
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates.Contains(s1));
Assert.IsTrue(machine.ActiveStates.Contains(s11));
}
public void EnterInitialStateInLeafStateTest()
{
FHFSM machine = new FHFSM(null);
FDummyState s1 = new FDummyState("s1");
FDummyState s2 = new FDummyState("s2");
FDummyState s21 = new FDummyState("s21", s2);
s2.SetInitialState(s21);
s1.AddTransition("GoToS2", s2);
machine.AddState(s1);
machine.AddState(s2);
machine.SetInitialState(s1);
machine.Start();
Assert.IsTrue(machine.ActiveStates.Count == 1);
Assert.IsTrue(machine.ActiveStates[0] == s1);
machine.PushTrigger("GoToS2");
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s2);
Assert.IsTrue(machine.ActiveStates[1] == s21);
}
public void HistroyNodeTest()
{
FHFSM machine = new FHFSM(null);
FDummyState s1 = new FDummyState("s1");
FDummyState s11 = new FDummyState("s11", s1);
FDummyState s12 = new FDummyState("s12", s1);
FHistoryState h1 = new FHistoryState("h*", s1);
FDummyState s2 = new FDummyState("s2");
s1.SetInitialState(s11);
s11.AddTransition("GoToS12", s12);
s12.AddTransition("GoToS2", s2);
s2.AddTransition("GoToHistory", h1);
machine.AddState(s1);
machine.AddState(s2);
machine.SetInitialState(s1);
machine.Start();
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s1);
Assert.IsTrue(machine.ActiveStates[1] == s11);
machine.PushTrigger("GoToS12");
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s1);
Assert.IsTrue(machine.ActiveStates[1] == s12);
machine.PushTrigger("GoToS2");
Assert.IsTrue(machine.ActiveStates.Count == 1);
Assert.IsTrue(machine.ActiveStates[0] == s2);
machine.PushTrigger("GoToHistory");
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s1);
Assert.IsTrue(machine.ActiveStates[1] == s12);
}
public void TransitionBetweenHierarhcyInDifferentLevelsTest()
{
FHFSM machine = new FHFSM(null);
FDummyState s1 = new FDummyState("s1");
FDummyState s11 = new FDummyState("s11", s1);
FDummyState s12 = new FDummyState("s12", s1);
FDummyState s2 = new FDummyState("s2");
s1.SetInitialState(s11);
s11.AddTransition("GoToS12", s12);
s12.AddTransition("GoToS2", s2);
s2.AddTransition("GoToS12", s12);
machine.AddState(s1);
machine.AddState(s2);
machine.SetInitialState(s1);
machine.Start();
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s1);
Assert.IsTrue(machine.ActiveStates[1] == s11);
machine.PushTrigger("GoToS12");
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s1);
Assert.IsTrue(machine.ActiveStates[1] == s12);
machine.PushTrigger("GoToS2");
Assert.IsTrue(machine.ActiveStates.Count == 1);
Assert.IsTrue(machine.ActiveStates[0] == s2);
machine.PushTrigger("GoToS12");
Assert.IsTrue(machine.ActiveStates.Count == 2);
Assert.IsTrue(machine.ActiveStates[0] == s1);
Assert.IsTrue(machine.ActiveStates[1] == s12);
}
public void EnterInitialStateInLeafOfFParallelStateTest()
{
FHFSM machine = new FHFSM(null);
FDummyState s1 = new FDummyState("s1");
FParallelState s2 = new FParallelState("s2");
FDummyState s21 = new FDummyState("s21", s2);
FDummyState s211 = new FDummyState("s211", s21);
FDummyState s212 = new FDummyState("s212", s21);
s21.SetInitialState(s211);
FDummyState s22 = new FDummyState("s22", s2);
FDummyState s221 = new FDummyState("s221", s22);
FDummyState s2211 = new FDummyState("s2211", s221);
s22.SetInitialState(s221);
s221.SetInitialState(s2211);
s1.AddTransition("GoToS212", s212);
machine.AddState(s1);
machine.AddState(s2);
machine.SetInitialState(s1);
machine.Start();
Assert.IsTrue(machine.ActiveStates.Count == 1);
Assert.IsTrue(machine.ActiveStates[0] == s1);
machine.PushTrigger("GoToS212");
Assert.IsTrue(machine.ActiveStates.Count == 6);
Assert.IsFalse(s1.IsActive); // False.
Assert.IsTrue(s2.IsActive);
Assert.IsTrue(s21.IsActive);
Assert.IsFalse(s211.IsActive); // False.
Assert.IsTrue(s212.IsActive);
Assert.IsTrue(s22.IsActive);
Assert.IsTrue(s221.IsActive);
Assert.IsTrue(s2211.IsActive);
}