public void A_response_should_be_sent_directly_if_a_reply_address_is_specified()
{
var ping = new PingMessage();
var otherConsumer = new TestMessageConsumer <PongMessage>();
RemoteBus.SubscribeInstance(otherConsumer);
var consumer = new TestCorrelatedConsumer <PongMessage, Guid>(ping.CorrelationId);
LocalBus.SubscribeInstance(consumer);
var pong = new FutureMessage <PongMessage>();
RemoteBus.SubscribeHandler <PingMessage>(message =>
{
pong.Set(new PongMessage(message.CorrelationId));
RemoteBus.Context().Respond(pong.Message);
});
RemoteBus.ShouldHaveRemoteSubscriptionFor <PongMessage>();
LocalBus.ShouldHaveRemoteSubscriptionFor <PongMessage>();
LocalBus.ShouldHaveRemoteSubscriptionFor <PingMessage>();
LocalBus.Publish(ping, context => context.SendResponseTo(LocalBus));
Assert.IsTrue(pong.IsAvailable(8.Seconds()), "No pong generated");
consumer.ShouldHaveReceivedMessage(pong.Message, 8.Seconds());
otherConsumer.ShouldNotHaveReceivedMessage(pong.Message, 1.Seconds());
}
public void A_subscription_should_be_added_for_a_selective_consumer()
{
var consumer = new TestSelectiveConsumer <PingMessage>();
LocalBus.SubscribeInstance(consumer);
_subscriptionService.AssertWasCalled(x => x.SubscribedTo <PingMessage>(LocalBus.Endpoint.Address.Uri));
}
public void A_simple_bus_should_be_able_to_subscribe_and_publish()
{
TestMessageConsumer <PingMessage> consumer = new TestMessageConsumer <PingMessage>();
LocalBus.SubscribeInstance(consumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, 500.Milliseconds());
}
public void Should_receive_a_fault_message()
{
var consumer = new SmartConsumer();
LocalBus.SubscribeHandler <Hello>(delegate { throw new AccessViolationException("Crap!"); });
LocalBus.SubscribeInstance(consumer);
LocalBus.Publish(new Hello(), x => x.SendFaultTo(LocalBus));
consumer.Fault.IsAvailable(30.Seconds()).ShouldBeTrue();
}
public void A_consumer_object_should_receive_the_message()
{
FutureMessage <PingMessage> fm = new FutureMessage <PingMessage>();
PingHandler handler = new PingHandler(fm);
LocalBus.SubscribeInstance(handler);
RemoteBus.ShouldHaveSubscriptionFor <PingMessage>();
int old = PingHandler.Pinged;
RemoteBus.Publish(new PingMessage());
fm.IsAvailable(1.Seconds());
Assert.That(PingHandler.Pinged, Is.GreaterThan(old));
}
public void Should_accept_the_type_specified_with_context()
{
var consumer = new TestMessageConsumer <PingMessage>();
LocalBus.SubscribeInstance(consumer);
var message = new PingMessage();
object unknownMessage = message;
LocalBus.Publish(unknownMessage, typeof(PingMessage), x => x.SetRequestId("27"));
consumer.ShouldHaveReceivedMessage(message, 8.Seconds());
}
public void Should_receive_the_proper_message()
{
var consumer = new TestMessageConsumer <PingMessage>();
LocalBus.SubscribeInstance(consumer);
var message = new PingMessage();
object unknownMessage = message;
LocalBus.Endpoint.Send(unknownMessage);
consumer.ShouldHaveReceivedMessage(message, 8.Seconds());
}
public void Should_accept_the_type_specified()
{
var consumer = new TestMessageConsumer <PingMessage>();
LocalBus.SubscribeInstance(consumer);
var message = new PingMessage();
object unknownMessage = message;
LocalBus.Endpoint.Send(unknownMessage, typeof(PingMessage));
consumer.ShouldHaveReceivedMessage(message, 8.Seconds());
}
public void Should_properly_register_the_consumers_for_each_endpoint()
{
var firstComponent = new FirstComponent();
LocalBus.SubscribeInstance(firstComponent);
var secondComponent = new SecondComponent();
LocalBus.SubscribeInstance(secondComponent);
RemoteBus.ShouldHaveSubscriptionFor <IncomingMessage>();
RemoteBus.ShouldHaveCorrelatedSubscriptionFor <IncomingMessage, string>(FirstCorrelationId);
RemoteBus.ShouldHaveCorrelatedSubscriptionFor <IncomingMessage, string>(SecondCorrelationId);
}
public void The_exception_should_not_disrupt_the_flow_of_messages()
{
CrashingService service = new CrashingService();
LocalBus.SubscribeInstance(service);
LocalEndpoint.Send(new BogusMessage());
CrashingService.Received.WaitOne(5.Seconds(), true).ShouldBeTrue("No message received");
CrashingService.Received.Reset();
LocalEndpoint.Send(new LegitMessage());
CrashingService.LegitReceived.WaitOne(5.Seconds(), true).ShouldBeTrue("No message received");
}
public void A_reply_should_be_received_by_the_requestor()
{
RemoteBus.ShouldHaveRemoteSubscriptionFor <PingMessage>();
LocalBus.ShouldHaveRemoteSubscriptionFor <PingMessage>();
var message = new PingMessage();
var consumer = new TestCorrelatedConsumer <PongMessage, Guid>(message.CorrelationId);
LocalBus.SubscribeInstance(consumer);
RemoteBus.ShouldHaveRemoteSubscriptionFor <PongMessage>();
LocalBus.Publish(message);
TestConsumerBase <PingMessage> .AnyShouldHaveReceivedMessage(message, _timeout);
consumer.ShouldHaveReceivedMessage(new PongMessage(message.CorrelationId), _timeout);
}
public void Then_the_claim_is_rejected_when_no_verification_is_received_within_the_timeout()
{
var timer = Stopwatch.StartNew();
var controller = new ClaimRequestTestCoordinator(LocalBus, 1000);
using (LocalBus.SubscribeInstance(controller).Disposable())
{
RemoteBus.ShouldHaveSubscriptionFor <ClaimRequestCreatedPendingVerificationEvent>();
bool complete = controller.CreateClaimRequest(1200, "ClaimType", DateTime.Today.AddDays(-10), "provider", "reason");
Assert.IsTrue(complete, "There should be a timeout scheduled for this claim request.");
timer.Stop();
Debug.WriteLine(string.Format("Time to handle message: {0}ms", timer.ElapsedMilliseconds));
complete = controller.Timeout();
Assert.IsTrue(complete, "The claim request timed out but the claim was not rejected.");
}
}
public void Then_a_new_timeout_is_scheduled_and_cancelled_when_the_claim_is_verified()
{
var timer = Stopwatch.StartNew();
var controller = new ClaimRequestTestCoordinator(LocalBus, 4000);
using (LocalBus.SubscribeInstance(controller).Disposable())
{
RemoteBus.ShouldHaveSubscriptionFor <ClaimRequestCreatedPendingVerificationEvent>();
RemoteBus.ShouldHaveSubscriptionFor <CardUseVerifiedEvent>();
bool complete = controller.CreateClaimRequest(1200, "ClaimType", DateTime.Today.AddDays(-10), "provider", "reason");
Assert.IsTrue(complete, "No timeout scheduled message was received for this claim request.");
timer.Stop();
Debug.WriteLine(string.Format("Time to handle message: {0}ms", timer.ElapsedMilliseconds));
complete = controller.VerifyCardUse();
Assert.IsTrue(complete, "The timeout should have been cancelled and the saga should be complete.");
}
}
public void It_should_not_rollback_a_send_if_an_exception_is_thrown()
{
var consumer = new TestMessageConsumer <PongMessage>();
LocalBus.SubscribeInstance(consumer);
var message = new PingMessage();
var response = new PongMessage(message.CorrelationId);
RemoteBus.SubscribeHandler <PingMessage>(m =>
{
RemoteBus.Publish(response);
throw new ApplicationException("Boing!");
});
LocalBus.ShouldHaveSubscriptionFor <PingMessage>();
RemoteBus.ShouldHaveSubscriptionFor <PongMessage>();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(response, _timeout);
}
public void The_user_should_be_pending()
{
Stopwatch timer = Stopwatch.StartNew();
var controller = new RegisterUserController(LocalBus);
using (IUnsubscribeAction unsubscribe = LocalBus.SubscribeInstance(controller).Disposable())
{
RemoteBus.ShouldHaveSubscriptionFor <UserRegistrationPending>();
RemoteBus.ShouldHaveSubscriptionFor <UserRegistrationComplete>();
bool complete = controller.RegisterUser("username", "password", "Display Name", "*****@*****.**");
complete.ShouldBeTrue("The user should be pending");
timer.Stop();
Debug.WriteLine(string.Format("Time to handle message: {0}ms", timer.ElapsedMilliseconds));
complete = controller.ValidateUser();
complete.ShouldBeTrue("The user should be complete");
}
}
public void A_consumer_is_subscribed_to_a_message()
{
Consumer = new ConsumerOf <SimpleMessage>();
LocalBus.SubscribeInstance(Consumer);
}