public void Events_are_pushed_into_observable()
{
var busEngine = new InMemoryBusEngine();
var builder = new NybusBusBuilder(busEngine);
var list = new List <TestEvent>();
var disposable = builder.ObserveEvent <TestEvent>().Select(c => c.Message).Subscribe(list.Add);
var observable = scheduler.CreateHotObservable(
OnNext(500, fixture.Create <EventMessage <TestEvent> >()),
OnNext(600, fixture.Create <EventMessage <TestEvent> >()),
OnNext(1000, fixture.Create <EventMessage <TestEvent> >()),
OnNext(1200, fixture.Create <EventMessage <TestEvent> >()),
OnNext(1500, fixture.Create <EventMessage <TestEvent> >())
);
var results = scheduler.Start(() => observable.Do(msg => Task.WaitAll(busEngine.HandleEvent(msg))).Select(c => c.Event), 100, 150, 3000);
disposable.Dispose();
for (int i = 0; i < list.Count; i++)
{
Assert.That(list[i], Is.SameAs(results.Messages[i].Value.Value));
}
}
public async Task SubscribeToEvent_TEvent_is_invoked_when_message_is_received()
{
var sut = CreateSystemUnderTest();
sut.SubscribeToEvent <TestEvent>();
var message = fixture.Create <EventMessage <TestEvent> >();
var context = fixture.Create <EventContext <TestEvent> >();
mockScope.Setup(p => p.Resolve <IEventHandler <TestEvent> >()).Returns(mockEventHandler.Object);
mockEventContextFactory.Setup(p => p.CreateContext(It.IsAny <EventMessage <TestEvent> >(), It.IsAny <INybusOptions>())).Returns(context);
mockEventHandler.Setup(p => p.Handle(It.IsAny <EventContext <TestEvent> >())).Returns(Task.CompletedTask);
await testBusEngine.HandleEvent(message);
mockScope.Verify(p => p.Resolve <IEventHandler <TestEvent> >(), Times.Once);
mockEventContextFactory.Verify(p => p.CreateContext(message, It.IsAny <INybusOptions>()), Times.Once);
mockEventHandler.Verify(p => p.Handle(context), Times.Once);
}
