protected AutomatonymousStateMachine()
{
_stateCache = new DictionaryCache <string, State <TInstance> >();
_eventCache = new DictionaryCache <string, StateMachineEvent <TInstance> >();
_stateChangedObservable = new Observable <StateChanged <TInstance> >();
_eventRaisingObserver = new EventRaisingObserver <TInstance>(_eventCache);
_eventRaisedObserver = new EventRaisedObserver <TInstance>(_eventCache);
State(() => Initial);
State(() => Final);
_instanceStateAccessor = new DefaultInstanceStateAccessor <TInstance>(_stateCache[Initial.Name],
_stateChangedObservable);
}
public void Specifying_an_event_activity()
{
_instance = new Instance();
_machine = AutomatonymousStateMachine <Instance>
.New(builder => builder
.Event("Initialized", out Initialized)
.State("Running", out Running)
.During(builder.Initial)
.When(Initialized, b => b.TransitionTo(Running))
);
_observer = new EventRaisedObserver <Instance>();
using (IDisposable subscription = _machine.ConnectEventObserver(Initialized, _observer))
_machine.RaiseEvent(_instance, Initialized).Wait();
}
public void Specifying_an_event_activity()
{
Event Initialized = null;
Event LegCramped = null;
Event Finish = null;
Event Recovered = null;
_instance = new Instance();
_machine = AutomatonymousStateMachine <Instance>
.New(builder => builder
.State("Running", out Running)
.Event("Initialized", out Initialized)
.Event("LegCramped", out LegCramped)
.Event("Finish", out Finish)
.Event("Recovered", out Recovered)
.SubState("Resting", Running, out Resting)
.During(builder.Initial)
.When(Initialized, b => b.TransitionTo(Running))
.During(Running)
.When(LegCramped, b => b.TransitionTo(Resting))
.When(Finish, b => b.Finalize())
.During(Resting)
.When(Recovered, b => b.TransitionTo(Running))
.WhenEnter(Running, b => b.Then(context => { }))
.WhenLeave(Running, b => b.Then(context => { }))
.BeforeEnter(Running, b => b.Then(context => { }))
.AfterLeave(Running, b => b.Then(context => { }))
);
_observer = new StateChangeObserver <Instance>();
_eventObserver = new EventRaisedObserver <Instance>();
using (IDisposable subscription = _machine.ConnectStateObserver(_observer))
using (IDisposable beforeEnterSub = _machine.ConnectEventObserver(Running.BeforeEnter, _eventObserver))
using (IDisposable afterLeaveSub = _machine.ConnectEventObserver(Running.AfterLeave, _eventObserver))
{
_machine.RaiseEvent(_instance, Initialized).Wait();
_machine.RaiseEvent(_instance, LegCramped).Wait();
_machine.RaiseEvent(_instance, Recovered).Wait();
_machine.RaiseEvent(_instance, Finish).Wait();
}
}
