StateMachine

gistfile1.cs

StateMachine<InputEvent,Data> sm = new StateMachine<InputEvent,Data>();

sm.AddState("ONE", null)
      .HandleEvent<InputOne>("ONE", (i, ctx, n) => {
                                                                Assert.AreEqual(1, i.Id);
                                                                Assert.AreEqual("ONE", n);
                                                                return n;
                                                          },
                                    "Message 1 1")
      .HandleEvent<InputTwo>("TWO", (i, ctx, n) => {
                                                                Assert.AreEqual("TWO", n);
                                                                return n;
                                                          },
                                    "Message 1 2");

sm.AddState("TWO", null)
      .HandleEvent<InputOne>("ONE", (i, ctx, n) => { return n; }, "Message 2 1")
      .HandleEvent<InputTwo>("TWO", (i, ctx, n) => { return n; }, "Message 2 2");





public State<E, P> HandleEvent<I>(string nextState, Func<I, P, string, string> handler, string stateChangeMessage) where I : E