public void TestInitialize()
{
fixture = new Fixture().Customize(new AutoMoqCustomization());
filter = Mock.Of <IStreamFilter <FakeModel> >();
Mock.Get(filter)
.Setup(x => x.Execute(It.IsAny <FakeModel>(), It.IsAny <FakeModel>()))
.Returns <FakeModel, FakeModel>((newValue, lastValue) => newValue);
sut = new StreamStore <string, FakeModel>(filter);
}
public void Emit_relays_observable_with_future()
{
var model = new FakeModel();
var store = new StreamStore <Guid, FakeModel>();
var functor = Mock.Of <IFunctor>();
store.Connect(model.Id).Stream.Subscribe(functor.Action);
IConnection <Guid, FakeModel> connection = store.Connect(model.Id);
connection.Emit(Task.FromResult(model));
Mock.Get(functor).Verify(x => x.Action(model), Times.Once());
}
public Stream(
StreamStore <TIdentifier, TModel> store,
TIdentifier modelId)
{
_store = store;
_modelId = modelId;
_observer = new Subject <IObservable <TModel> >();
_observable = new BehaviorSubject <TModel>(default(TModel));
_observer.Switch()
.Where(value => value != null)
.Select(Filter)
.Subscribe(_observable);
}