public void A_response_should_be_published_if_no_reply_address_is_specified()
{
PingMessage ping = new PingMessage();
TestMessageConsumer<PongMessage> otherConsumer = new TestMessageConsumer<PongMessage>();
RemoteBus.Subscribe(otherConsumer);
TestCorrelatedConsumer<PongMessage, Guid> consumer = new TestCorrelatedConsumer<PongMessage, Guid>(ping.CorrelationId);
LocalBus.Subscribe(consumer);
FutureMessage<PongMessage> pong = new FutureMessage<PongMessage>();
RemoteBus.Subscribe<PingMessage>(message =>
{
pong.Set(new PongMessage(message.CorrelationId));
CurrentMessage.Respond(pong.Message);
});
LocalBus.Publish(ping);
Assert.IsTrue(pong.IsAvailable(3.Seconds()), "No pong generated");
consumer.ShouldHaveReceivedMessage(pong.Message, 3.Seconds());
otherConsumer.ShouldHaveReceivedMessage(pong.Message, 1.Seconds());
}
public void A_response_should_be_published_if_no_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);
});
LocalBus.Publish(ping);
pong.IsAvailable(8.Seconds()).ShouldBeTrue("No pong generated");
consumer.ShouldHaveReceivedMessage(pong.Message, 8.Seconds());
otherConsumer.ShouldHaveReceivedMessage(pong.Message, 8.Seconds());
}
public void A_response_should_be_published_if_no_reply_address_is_specified()
{
PingMessage ping = new PingMessage();
TestMessageConsumer <PongMessage> otherConsumer = new TestMessageConsumer <PongMessage>();
RemoteBus.Subscribe(otherConsumer);
TestCorrelatedConsumer <PongMessage, Guid> consumer = new TestCorrelatedConsumer <PongMessage, Guid>(ping.CorrelationId);
LocalBus.Subscribe(consumer);
FutureMessage <PongMessage> pong = new FutureMessage <PongMessage>();
RemoteBus.Subscribe <PingMessage>(message =>
{
pong.Set(new PongMessage(message.CorrelationId));
CurrentMessage.Respond(pong.Message);
});
LocalBus.Publish(ping);
Assert.IsTrue(pong.IsAvailable(3.Seconds()), "No pong generated");
consumer.ShouldHaveReceivedMessage(pong.Message, 3.Seconds());
otherConsumer.ShouldHaveReceivedMessage(pong.Message, 1.Seconds());
}
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 static IContainer Init()
{
ObjectFactory.Initialize(x =>
{
var consumer = new TestMessageConsumer();
var serviceBus = ServiceBusFactory.New(sbc =>
{
sbc.UseMulticastSubscriptionClient();
sbc.SetNetwork("localhost");
sbc.UseMsmq();
sbc.VerifyMsmqConfiguration();
sbc.ReceiveFrom("msmq://localhost/test_consumer");
sbc.UseControlBus();
sbc.ImplementDistributorWorker<TestMessage>(msg => consumer.Consume, 1, 1);
sbc.UseLog4Net();
});
consumer.ServiceBus = serviceBus;
x.For<TestMessageConsumer>()
.Singleton()
.Use(consumer);
});
return ObjectFactory.Container;
}
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_consumer()
{
var consumer = new TestMessageConsumer <PingMessage>();
LocalBus.SubscribeInstance(consumer);
_subscriptionService.AssertWasCalled(x => x.SubscribedTo <PingMessage>(LocalBus.Endpoint.Address.Uri));
}
public void It_should_be_received_by_one_subscribed_consumer_on_the_same_bus()
{
var consumer = new TestMessageConsumer<PingMessage>();
LocalBus.Subscribe(consumer);
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void It_should_be_received_by_one_subscribed_consumer()
{
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
RemoteBus.SubscribeInstance(consumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void A_simple_bus_should_be_able_to_subscribe_and_publish()
{
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
LocalBus.Subscribe(consumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, 500.Milliseconds());
}
public void A_simple_bus_should_be_able_to_subscribe_and_publish()
{
var consumer = new TestMessageConsumer<PingMessage>();
LocalBus.SubscribeInstance(consumer);
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, 8.Seconds());
}
public void It_should_be_received_by_one_subscribed_consumer_on_the_same_bus()
{
var consumer = new TestMessageConsumer <PingMessage>();
LocalBus.Subscribe(consumer);
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
}
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 An_unfiltered_message_should_be_received()
{
var consumer = new TestMessageConsumer <PingMessage>();
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
}
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.Publish(unknownMessage);
consumer.ShouldHaveReceivedMessage(message, 8.Seconds());
}
public void It_should_be_received_by_one_subscribed_message_handler()
{
TestMessageConsumer <PingMessage> messageConsumer = new TestMessageConsumer <PingMessage>();
RemoteBus.Subscribe <PingMessage>(messageConsumer.MessageHandler);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
messageConsumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void It_should_be_received_by_one_subscribed_consumer()
{
var consumer = new TestMessageConsumer <PingMessage>();
RemoteBus.SubscribeInstance(consumer);
LocalBus.ShouldHaveSubscriptionFor <PingMessage>();
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
}
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_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_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 It_should_be_received_by_multiple_subscribed_consumers()
{
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
RemoteBus.Subscribe(consumer);
TestMessageConsumer<PingMessage> messageConsumer = new TestMessageConsumer<PingMessage>();
RemoteBus.Subscribe<PingMessage>(messageConsumer.MessageHandler);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
messageConsumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void It_should_leave_the_message_in_the_queue_if_an_exception_is_thrown()
{
var consumer = new TestSelectiveConsumer<PingMessage>(x => false);
RemoteBus.Subscribe(consumer);
var realConsumer = new TestMessageConsumer<PingMessage>();
LocalBus.Subscribe(realConsumer);
var message = new PingMessage();
LocalBus.Publish(message);
realConsumer.ShouldHaveReceivedMessage(message, _timeout);
consumer.ShouldNotHaveReceivedMessage(message, _timeout);
}
public void A_subscription_should_be_added_for_a_consumer()
{
using (Record())
{
// _mockSubscriptionCache.Add(_subscription);
}
using (Playback())
{
var consumer = new TestMessageConsumer<PingMessage>();
_serviceBus.Subscribe(consumer);
}
}
public void It_should_be_received_by_multiple_subscribed_consumers()
{
var localConsumer = new TestMessageConsumer<PingMessage>();
LocalBus.Subscribe(localConsumer);
var remoteConsumer = new TestMessageConsumer<PingMessage>();
RemoteBus.Subscribe(remoteConsumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
localConsumer.ShouldHaveReceivedMessage(message, _timeout);
remoteConsumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void It_should_be_received_by_one_subscribed_consumer()
{
var consumer = new TestMessageConsumer <PingMessage>();
RemoteBus.Subscribe(consumer);
Thread.Sleep(5.Seconds());
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void A_subscription_should_be_added_for_a_consumer()
{
using (Record())
{
// _mockSubscriptionCache.Add(_subscription);
}
using (Playback())
{
var consumer = new TestMessageConsumer <PingMessage>();
_serviceBus.Subscribe(consumer);
}
}
public void for_regular_subscriptions()
{
_subscriptionEvent.Expect(x => x.SubscribedTo <PingMessage>()).Return(() =>
{
_unsubscribe();
return(true);
});
var consumer = new TestMessageConsumer <PingMessage>();
_pipeline.Subscribe(consumer);
_subscriptionEvent.VerifyAllExpectations();
}
public void The_system_should_be_ready_to_use_before_getting_underway()
{
var consumer = new TestMessageConsumer <PingMessage>();
var unsubscribeAction = RemoteBus.SubscribeInstance(consumer);
LocalBus.ShouldHaveRemoteSubscriptionFor <PingMessage>();
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, 8.Seconds());
unsubscribeAction();
}
public void A_component_should_be_subscribed_to_the_pipeline()
{
var consumer = new TestMessageConsumer <PingMessage>();
_pipeline.ConnectConsumer <TestMessageConsumer <PingMessage> >(() => consumer);
PipelineViewer.Trace(_pipeline);
var message = new PingMessage();
_pipeline.ShouldHaveSubscriptionFor <PingMessage>();
_pipeline.Dispatch(message);
TestMessageConsumer <PingMessage> .AnyShouldHaveReceivedMessage(message, 1.Seconds());
}
public void A_component_should_be_subscribed_to_the_pipeline()
{
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
_pipeline.ConnectConsumer<TestMessageConsumer<PingMessage>>(() => consumer);
PipelineViewer.Trace(_pipeline);
PingMessage message = new PingMessage();
_pipeline.ShouldHaveSubscriptionFor<PingMessage>();
_pipeline.Dispatch(message);
TestMessageConsumer<PingMessage>.AnyShouldHaveReceivedMessage(message, 1.Seconds());
}
public void A_filter_should_be_nameable()
{
var consumer = new TestMessageConsumer<PingMessage>();
_pipeline.Filter<PingMessage>("Message Blocker", x => false);
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldNotHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void for_regular_subscriptions()
{
_subscriptionEvent.Expect(x => x.SubscribedTo <PingMessage>()).Return(() =>
{
_unsubscribe();
return(true);
});
var consumer = new TestMessageConsumer <PingMessage>();
var token = _pipeline.ConnectInstance(consumer);
token();
_subscriptionEvent.VerifyAllExpectations();
_unsubscribe.AssertWasCalled(x => x());
}
public void A_filtered_message_should_not_be_received()
{
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
_pipeline.Filter<PingMessage>(x => false);
_pipeline.Subscribe(consumer);
PingMessage message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldNotHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void A_message_should_fall_throuh_happy_filters()
{
var consumer = new TestMessageConsumer <PingMessage>();
_pipeline.Filter <PingMessage>(x => true);
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void A_filtered_message_should_not_be_received()
{
TestMessageConsumer <PingMessage> consumer = new TestMessageConsumer <PingMessage>();
_pipeline.Filter <PingMessage>(x => false);
_pipeline.Subscribe(consumer);
PingMessage message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldNotHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void A_filter_should_be_nameable()
{
var consumer = new TestMessageConsumer <PingMessage>();
_pipeline.Filter <PingMessage>("Message Blocker", x => false);
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldNotHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void An_object_filter_should_pass_the_message_if_allowed()
{
var consumer = new TestMessageConsumer <object>();
_pipeline.Filter <object>("Message Passer", x => true);
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void It_should_be_received_after_the_deferral_period_elapses()
{
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
LocalBus.Subscribe(consumer);
Stopwatch watch = Stopwatch.StartNew();
var message = new PingMessage();
LocalBus.Publish(new DeferMessage(_correlationId, 1.Seconds(), message));
consumer.ShouldHaveReceivedMessage(message, 3.Seconds());
watch.Stop();
Debug.WriteLine(string.Format("Timeout took {0}ms", watch.ElapsedMilliseconds));
}
public void It_should_leave_the_message_in_the_queue_if_an_exception_is_thrown()
{
var consumer = new TestSelectiveConsumer <PingMessage>(x => false);
RemoteBus.Subscribe(consumer);
var realConsumer = new TestMessageConsumer <PingMessage>();
LocalBus.Subscribe(realConsumer);
var message = new PingMessage();
LocalBus.Publish(message);
realConsumer.ShouldHaveReceivedMessage(message, _timeout);
consumer.ShouldNotHaveReceivedMessage(message, _timeout);
}
public void It_should_not_be_received_by_an_uninterested_consumer()
{
TestMessageConsumer <PingMessage> messageConsumer = new TestMessageConsumer <PingMessage>();
RemoteBus.Subscribe <PingMessage>(messageConsumer.MessageHandler, x => false);
TestMessageConsumer <PingMessage> consumer = new TestMessageConsumer <PingMessage>();
RemoteBus.Subscribe(consumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
messageConsumer.ShouldNotHaveReceivedMessage(message, TimeSpan.FromSeconds(1));
}
public void The_system_should_be_ready_to_use_before_getting_underway()
{
var consumer = new TestMessageConsumer <PingMessage>();
var unsubscribeAction = RemoteBus.Subscribe(consumer);
Thread.Sleep(1000);
DumpPipelines();
var message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, 500.Milliseconds());
unsubscribeAction();
}
public void It_should_be_received_by_multiple_subscribed_consumers()
{
var localConsumer = new TestMessageConsumer <PingMessage>();
LocalBus.Subscribe(localConsumer);
var remoteConsumer = new TestMessageConsumer <PingMessage>();
RemoteBus.Subscribe(remoteConsumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
localConsumer.ShouldHaveReceivedMessage(message, _timeout);
remoteConsumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void Echo_reply_should_work()
{
var echoConsumer = new TestMessageConsumer<PingMessage>();
RemoteBus.Subscribe(echoConsumer);
var replyConsumer = new TestMessageConsumer<PongMessage>();
LocalBus.Subscribe(replyConsumer);
var echoMessage = new PingMessage();
LocalBus.Publish(echoMessage);
echoConsumer.ShouldHaveReceivedMessage(echoMessage, _timeout);
PongMessage replyMessage = new PongMessage(echoMessage.CorrelationId);
RemoteBus.Publish(replyMessage);
replyConsumer.ShouldHaveReceivedMessage(replyMessage, _timeout);
}
// [ExpectedException(typeof(SemaphoreFullException))] //TODO: Bad Exception
public void The_batch_should_throw_an_error()
{
_batchSize = 1;
var timeoutConsumer = new TestMessageConsumer <BatchTimeout <IndividualBatchMessage, Guid> >();
RemoteBus.Subscribe(timeoutConsumer);
var batchConsumer = new TestBatchConsumer <IndividualBatchMessage, Guid>();
RemoteBus.Subscribe(batchConsumer);
Guid batchId = Guid.NewGuid();
IndividualBatchMessage message = new IndividualBatchMessage(batchId, _batchSize);
LocalBus.Publish(message);
LocalBus.Publish(message);
}
public void Should_dispatch_an_interface_via_the_pipeline()
{
var pipeline = InboundPipelineConfigurator.CreateDefault(null);
var consumer = new TestMessageConsumer <IComplaintAdded>();
pipeline.ConnectInstance(consumer);
var user = new User("Chris", "*****@*****.**");
IComplaintAdded complaint = new ComplaintAdded(user, "No toilet paper", BusinessArea.Appearance)
{
Body = "There was no toilet paper in the stall, forcing me to use my treasured issue of .NET Developer magazine."
};
pipeline.Dispatch(complaint);
consumer.ShouldHaveReceivedMessage(complaint);
}
public void It_should_be_received_after_the_deferral_period_elapses()
{
TestMessageConsumer <PingMessage> consumer = new TestMessageConsumer <PingMessage>();
LocalBus.Subscribe(consumer);
Stopwatch watch = Stopwatch.StartNew();
var message = new PingMessage();
LocalBus.Publish(new DeferMessage(_correlationId, 1.Seconds(), message));
consumer.ShouldHaveReceivedMessage(message, 3.Seconds());
watch.Stop();
Debug.WriteLine(string.Format("Timeout took {0}ms", watch.ElapsedMilliseconds));
}
public void It_should_not_rollback_a_send_if_an_exception_is_thrown()
{
var consumer = new TestMessageConsumer <PongMessage>();
LocalBus.Subscribe(consumer);
var message = new PingMessage();
var response = new PongMessage(message.CorrelationId);
RemoteBus.Subscribe <PingMessage>(m =>
{
RemoteBus.Publish(response);
throw new ApplicationException("Boing!");
});
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(response, _timeout);
}
public void It_should_be_received_by_multiple_subscribed_consumers()
{
TestMessageConsumer <PingMessage> consumer = new TestMessageConsumer <PingMessage>();
RemoteBus.SubscribeInstance(consumer);
TestMessageConsumer <PingMessage> messageConsumer = new TestMessageConsumer <PingMessage>();
RemoteBus.SubscribeHandler <PingMessage>(messageConsumer.MessageHandler);
LocalBus.ShouldHaveSubscriptionFor <PingMessage>();
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
messageConsumer.ShouldHaveReceivedMessage(message, _timeout);
}
public void A_filter_should_be_removable()
{
var consumer = new TestMessageConsumer<PingMessage>();
var f = _pipeline.Filter<PingMessage>(x => false);
PipelineViewer.Trace(_pipeline);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldNotHaveReceivedMessage(message);
f();
PipelineViewer.Trace(_pipeline);
message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
}
public void Should_dispatch_an_interface_via_the_pipeline()
{
var builder = MockRepository.GenerateMock<IObjectBuilder>();
var pipeline = MessagePipelineConfigurator.CreateDefault(builder, null);
var consumer = new TestMessageConsumer<ComplaintAdded>();
var unsubscribeAction = pipeline.Subscribe(consumer);
var user = new UserImpl("Chris", "*****@*****.**");
ComplaintAdded complaint = new ComplaintAddedImpl(user, "No toilet paper", BusinessArea.Appearance)
{
Body = "There was no toilet paper in the stall, forcing me to use my treasured issue of .NET Developer magazine."
};
pipeline.Dispatch(complaint);
PipelineViewer.Trace(pipeline);
consumer.ShouldHaveReceivedMessage(complaint);
}
public void The_batch_should_throw_an_exception_that_the_timeout_occurred()
{
_batchSize = 2;
var timeoutConsumer = new TestMessageConsumer<BatchTimeout<IndividualBatchMessage, Guid>>();
RemoteBus.Subscribe(timeoutConsumer);
var batchConsumer = new TestBatchConsumer<IndividualBatchMessage, Guid>();
RemoteBus.Subscribe(batchConsumer);
Guid batchId = Guid.NewGuid();
IndividualBatchMessage message = new IndividualBatchMessage(batchId, _batchSize);
LocalBus.Publish(message);
timeoutConsumer.ShouldHaveReceivedMessage(new BatchTimeout<IndividualBatchMessage, Guid>(batchId), _timeout);
batchConsumer.ShouldNotHaveCompletedBatch(TimeSpan.Zero);
}
public void An_object_filter_should_pass_the_message_if_allowed()
{
var consumer = new TestMessageConsumer<object>();
_pipeline.Filter<object>("Message Passer", x => true);
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void An_unfiltered_message_should_be_received()
{
var consumer = new TestMessageConsumer<PingMessage>();
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
}
public void It_should_not_be_received_by_an_uninterested_consumer()
{
TestMessageConsumer<PingMessage> messageConsumer = new TestMessageConsumer<PingMessage>();
RemoteBus.SubscribeHandler<PingMessage>(messageConsumer.MessageHandler, x => false);
TestMessageConsumer<PingMessage> consumer = new TestMessageConsumer<PingMessage>();
RemoteBus.SubscribeInstance(consumer);
PingMessage message = new PingMessage();
LocalBus.Publish(message);
consumer.ShouldHaveReceivedMessage(message, _timeout);
messageConsumer.ShouldNotHaveReceivedMessage(message, TimeSpan.FromSeconds(1));
}
public void It_should_be_received_by_one_subscribed_message_handler()
{
TestMessageConsumer<PingMessage> messageConsumer = new TestMessageConsumer<PingMessage>();
RemoteBus.SubscribeHandler<PingMessage>(messageConsumer.MessageHandler);
LocalBus.ShouldHaveSubscriptionFor<PingMessage>();
PingMessage message = new PingMessage();
LocalBus.Publish(message);
messageConsumer.ShouldHaveReceivedMessage(message, _timeout);
}
// [ExpectedException(typeof(SemaphoreFullException))] //TODO: Bad Exception
public void The_batch_should_throw_an_error()
{
_batchSize = 1;
var timeoutConsumer = new TestMessageConsumer<BatchTimeout<IndividualBatchMessage, Guid>>();
RemoteBus.Subscribe(timeoutConsumer);
var batchConsumer = new TestBatchConsumer<IndividualBatchMessage, Guid>();
RemoteBus.Subscribe(batchConsumer);
Guid batchId = Guid.NewGuid();
IndividualBatchMessage message = new IndividualBatchMessage(batchId, _batchSize);
LocalBus.Publish(message);
LocalBus.Publish(message);
}
public void for_regular_subscriptions()
{
_subscriptionEvent.Expect(x => x.SubscribedTo<PingMessage>()).Return(() =>
{
_unsubscribe();
return true;
});
var consumer = new TestMessageConsumer<PingMessage>();
_pipeline.ConnectInstance(consumer);
_subscriptionEvent.VerifyAllExpectations();
}
public void A_message_should_fall_throuh_happy_filters()
{
var consumer = new TestMessageConsumer<PingMessage>();
_pipeline.Filter<PingMessage>(x => true);
_pipeline.Subscribe(consumer);
var message = new PingMessage();
_pipeline.Dispatch(message);
consumer.ShouldHaveReceivedMessage(message);
PipelineViewer.Trace(_pipeline);
}
public void for_regular_subscriptions()
{
_subscriptionEvent.Expect(x => x.SubscribedTo<PingMessage>()).Return(() =>
{
_unsubscribe();
return true;
});
var consumer = new TestMessageConsumer<PingMessage>();
var token = _pipeline.Subscribe(consumer);
token();
_subscriptionEvent.VerifyAllExpectations();
_unsubscribe.AssertWasCalled(x => x());
}
