public void ShouldNotDeliverMessagesToSubscriberAfterSubscriptionDisposed()
{
FakeServiceEndpoint serviceEndpoint1 = new FakeServiceEndpoint(typeof(ITestServiceMessage1));
FakeServiceEndpoint serviceEndpoint2 = new FakeServiceEndpoint(typeof(ITestServiceMessage2));
IServiceBus serviceBus = ServiceBus.Configure()
.WithEndpoint((IServiceEndpointClient) serviceEndpoint1)
.WithEndpoint((IServiceEndpoint)serviceEndpoint1)
.WithEndpoint((IServiceEndpointClient) serviceEndpoint2)
.WithEndpoint((IServiceEndpoint)serviceEndpoint2)
.UsingConsoleLogging().Create();
var subscriber = new FakeSubscriber();
var testScheduler = new TestScheduler();
var subscription = serviceBus.Subscribe(subscriber, testScheduler);
serviceEndpoint1.Messages.OnNext(new TestServiceEvent1());
testScheduler.AdvanceBy(1);
subscription.Dispose();
serviceEndpoint1.Messages.OnNext(new TestServiceEvent2());
testScheduler.AdvanceBy(1);
Assert.That(subscriber.Received.Count(), Is.EqualTo(1));
Assert.That(subscriber.Received[0].GetType(), Is.EqualTo(typeof(TestServiceEvent1)));
}
public void ShouldThrowExceptionIfAlreadySubscribed()
{
FakeServiceEndpoint serviceEndpoint1 = new FakeServiceEndpoint(typeof(ITestServiceMessage1));
FakeServiceEndpoint serviceEndpoint2 = new FakeServiceEndpoint(typeof(ITestServiceMessage2));
IServiceBus serviceBus = ServiceBus.Configure()
.WithEndpoint((IServiceEndpointClient) serviceEndpoint1)
.WithEndpoint((IServiceEndpoint)serviceEndpoint1)
.WithEndpoint((IServiceEndpointClient) serviceEndpoint2)
.WithEndpoint((IServiceEndpoint)serviceEndpoint2)
.UsingConsoleLogging().Create();
FakeSubscriber subscriber = new FakeSubscriber();
serviceBus.Subscribe(subscriber);
serviceBus.Subscribe(subscriber);
}
public void ShouldEmitSubscriberExceptionsOnExceptionObservable()
{
FakeServiceEndpoint serviceEndpoint1 = new FakeServiceEndpoint(typeof(ITestServiceMessage1));
FakeServiceEndpoint serviceEndpoint2 = new FakeServiceEndpoint(typeof(ITestServiceMessage2));
IServiceBus serviceBus = ServiceBus.Configure()
.WithEndpoint((IServiceEndpointClient) serviceEndpoint1)
.WithEndpoint((IServiceEndpoint)serviceEndpoint1)
.WithEndpoint((IServiceEndpointClient) serviceEndpoint2)
.WithEndpoint((IServiceEndpoint)serviceEndpoint2)
.UsingConsoleLogging().Create();
ConcurrentBag<Exception> exceptions = new ConcurrentBag<Exception>();
serviceBus.Exceptions.Subscribe(exceptions.Add);
FakeSubscriber subscriber = new FakeSubscriber();
var testScheduler = new TestScheduler();
var subscription = serviceBus.Subscribe(subscriber, testScheduler);
subscriber.ThrowExceptions = true;
serviceBus.PublishAsync(new TestServiceEvent1());
testScheduler.AdvanceBy(1);
serviceBus.PublishAsync(new TestServiceEvent2());
testScheduler.AdvanceBy(1);
serviceBus.SendAsync(new TestServiceCommand1());
testScheduler.AdvanceBy(1);
serviceBus.SendAsync(new TestServiceCommand2());
testScheduler.AdvanceBy(1);
subscription.Dispose();
Assert.That(exceptions.Count(), Is.EqualTo(4));
Assert.That(subscriber.Received.Count(), Is.EqualTo(0));
}
public void ShouldSendAllMessagesToSubscribers()
{
FakeServiceEndpoint serviceEndpoint1 = new FakeServiceEndpoint(typeof(ITestServiceMessage1));
FakeServiceEndpoint serviceEndpoint2 = new FakeServiceEndpoint(typeof(ITestServiceMessage2));
IServiceBus serviceBus = ServiceBus.Configure()
.WithEndpoint((IServiceEndpointClient) serviceEndpoint1)
.WithEndpoint((IServiceEndpoint)serviceEndpoint1)
.WithEndpoint((IServiceEndpointClient) serviceEndpoint2)
.WithEndpoint((IServiceEndpoint)serviceEndpoint2)
.UsingConsoleLogging()
.Create();
ConcurrentBag<Exception> exceptions = new ConcurrentBag<Exception>();
serviceBus.Exceptions.Subscribe(exceptions.Add);
FakeSubscriber subscriber = new FakeSubscriber();
FakeSubscriber2 subscriber2 = new FakeSubscriber2();
var testScheduler = new TestScheduler();
var subscription = serviceBus.Subscribe(subscriber, testScheduler);
var subscription2 = serviceBus.Subscribe(subscriber2, testScheduler);
serviceBus.PublishAsync(new TestServiceEvent1());
testScheduler.AdvanceBy(1);
serviceBus.PublishAsync(new TestServiceEvent2());
testScheduler.AdvanceBy(1);
serviceBus.SendAsync(new TestServiceCommand1());
testScheduler.AdvanceBy(1);
serviceBus.SendAsync(new TestServiceCommand2());
testScheduler.AdvanceBy(1);
serviceEndpoint1.Messages.OnNext(new TestServiceRequest1());
testScheduler.AdvanceBy(1);
subscription.Dispose();
subscription2.Dispose();
Assert.That(exceptions.Count(), Is.EqualTo(0));
Assert.That(subscriber.Received.Count(), Is.EqualTo(5));
Assert.That(subscriber.Received[0].GetType(), Is.EqualTo(typeof(TestServiceEvent1)));
Assert.That(subscriber.Received[1].GetType(), Is.EqualTo(typeof(TestServiceEvent2)));
Assert.That(subscriber.Received[2].GetType(), Is.EqualTo(typeof(TestServiceCommand1)));
Assert.That(subscriber.Received[3].GetType(), Is.EqualTo(typeof(TestServiceCommand2)));
Assert.That(subscriber.Received[4].GetType(), Is.EqualTo(typeof(TestServiceRequest1)));
Assert.That(subscriber2.Received.Count(), Is.EqualTo(5));
Assert.That(subscriber2.Received[0].GetType(), Is.EqualTo(typeof(TestServiceEvent1)));
Assert.That(subscriber2.Received[1].GetType(), Is.EqualTo(typeof(TestServiceEvent2)));
Assert.That(subscriber2.Received[2].GetType(), Is.EqualTo(typeof(TestServiceCommand1)));
Assert.That(subscriber2.Received[3].GetType(), Is.EqualTo(typeof(TestServiceCommand2)));
Assert.That(subscriber2.Received[4].GetType(), Is.EqualTo(typeof(TestServiceRequest1)));
}