public static void Main(string[] args)
{
Logger.Factory = new ConsoleLoggerFactory();
using (var container = new WindsorContainer())
{
var currentContainer = container;
container.Register(
Classes.FromThisAssembly().BasedOn(typeof(IConsumer)).WithServiceAllInterfaces(),
Component.For <IBus>().UsingFactoryMethod(() =>
{
var settings = new DepotSettings
{
ConsumerFactoryBuilder = () => new WindsorConsumerFactory(currentContainer)
};
settings.AddStartupConcern(new AutoRegisterConsumers(currentContainer));
return(Depot.Connect("localhost/castle_consumer", settings));
}));
var bus = container.Resolve <IBus>();
bus.Publish(new PubSubMessage {
Body = "published!"
});
Console.WriteLine("Finished press any key to close");
Console.ReadKey();
}
}
public void ShouldCustomizePublisherWithContentType()
{
var settings = new DepotSettings();
settings.MessageSerializers.Register(new MessagePackMessageSerializer());
using (var bus = Depot.Connect("localhost/integration", settings))
{
HelloWorldMessage lastReceived = null;
bus.Subscribe((HelloWorldMessage hwm) =>
{
lastReceived = hwm;
});
using (var publisher = bus.CreatePublisher <HelloWorldMessage>(
p => p.SerializeWith("application/x-msgpack")))
{
publisher.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
WaitForDelivery();
}
Assert.That(lastReceived, Is.Not.Null);
Assert.That(lastReceived.Message, Is.EqualTo("subscribe!"));
}
}
public void ShouldReceivedPublishedMessage()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var numReceived = 0;
bus.Subscribe((HelloWorldMessage hwm) =>
Interlocked.Increment(ref numReceived),
o => o.SubscribeOn("queue-1", "queue-2")
.SetTopology(new SharedSubscriptionTopology()));
using (var first = bus.CreatePublisher <HelloWorldMessage>(o => o.PublishOn("exchange-queue-1")))
using (var second = bus.CreatePublisher <HelloWorldMessage>(o => o.PublishOn("exchange-queue-2")))
{
for (var i = 0; i < 25; ++i)
{
first.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
second.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
}
}
WaitForDelivery();
Assert.That(numReceived, Is.EqualTo(50));
}
}
public void ShouldCreateSubscriberWithTaskPoolStrategy()
{
using (var bus = Depot.Connect("localhost/integration"))
{
HelloWorldMessage lastReceived = null;
var numReceived = 0;
var handler = new Action <HelloWorldMessage>(hwm => { lastReceived = hwm; ++numReceived; });
using (var subscription = bus.Subscribe(handler, o => o.DeliverUsing <TaskDeliveryStrategy>()))
{
for (var i = 0; i < 100; ++i)
{
bus.Publish(new HelloWorldMessage
{
Message = "subscribe!"
});
}
WaitForDelivery();
Assert.That(lastReceived, Is.Not.Null);
Assert.That(lastReceived.Message, Is.EqualTo("subscribe!"));
Assert.That(numReceived, Is.EqualTo(100));
Assert.That(subscription.State.Workers.Count(), Is.EqualTo(0));
}
}
}
public void ShouldPublishFromMultipleThreads()
{
using (var bus = Depot.Connect("localhost/integration"))
{
using (var publisher = bus.CreatePublisher <HelloWorldMessage>())
{
var threads = Enumerable.Range(0, 10).Select(_ => new Thread(() =>
{
for (var i = 0; i < 100; ++i)
{
publisher.Publish(new HelloWorldMessage());
}
})).ToArray();
foreach (var thread in threads)
{
thread.Start();
}
foreach (var thread in threads)
{
thread.Join();
}
WaitForDelivery();
Assert.That(publisher.NumPublishedMessages, Is.EqualTo(1000));
}
}
}
public void ShouldShutdown()
{
var seen = 0;
using (var bus = Depot.Connect("localhost/integration"))
{
var subscription = bus.Subscribe((HelloWorldMessage hwm) =>
{
Console.WriteLine("!!! Starting message");
WaitForDelivery();
++seen;
Console.WriteLine("!!! Finished message");
}, o => o.DeliverUsing <WorkerPoolDeliveryStrategy>(s => s.NumWorkers = 1));
bus.Publish(new HelloWorldMessage
{
Message = "subscribe!"
});
WaitForDelivery();
subscription.Dispose();
}
Assert.That(seen, Is.EqualTo(1));
var count = admin.Messages(IntegrationVHost, new Queue("HelloWorldMessage")).Count();
Assert.That(count, Is.EqualTo(0));
}
public void ShouldReceivedPublishedMessage()
{
using (var bus = Depot.Connect("localhost/integration"))
{
HelloWorldMessage lastReceived = null;
var numReceived = 0;
bus.Subscribe((HelloWorldMessage hwm) =>
{
lastReceived = hwm;
++numReceived;
});
for (var i = 0; i < 100; ++i)
{
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
}
WaitForDelivery();
Assert.That(lastReceived, Is.Not.Null);
Assert.That(lastReceived.Message, Is.EqualTo("subscribe!"));
Assert.That(numReceived, Is.EqualTo(100));
}
}
public void ShouldHaveDefaultSerializer()
{
var settings = new DepotSettings
{
MessageSerializers =
{
Default = new MessagePackMessageSerializer()
}
};
using (var bus = Depot.Connect("localhost/integration", settings))
{
HelloWorldMessage lastReceived = null;
bus.Subscribe((HelloWorldMessage hwm) =>
{
lastReceived = hwm;
});
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
WaitForDelivery();
Assert.That(lastReceived, Is.Not.Null);
Assert.That(lastReceived.Message, Is.EqualTo("subscribe!"));
}
}
public void ShouldBeAbleToPauseWorker()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var seen = 0;
var subscription = bus.Subscribe <HelloWorldMessage>(
m => Interlocked.Increment(ref seen),
c => c.DeliverUsing <WorkerPoolDeliveryStrategy>());
// pause the worker
var state = subscription.State;
var worker = state.Workers.Single();
subscription.Workers.Pause(worker.Name);
// publish a message to the queue
bus.Publish(new HelloWorldMessage());
WaitForDelivery();
// we shouldn't have processed the message and the worker should be paused
Assert.That(seen, Is.EqualTo(0));
state = subscription.State;
Assert.That(state.Workers.First().Status, Is.EqualTo(WorkerStatus.Paused));
// resume the worker
subscription.Workers.Resume(worker.Name);
WaitForDelivery();
Assert.That(seen, Is.EqualTo(1));
state = subscription.State;
Assert.That(state.Workers.First().Status, Is.Not.EqualTo(WorkerStatus.Paused));
}
}
public void ShouldSubscribeToMessageInterfacesWithCustomMessageFactory()
{
var serializer = new JsonMessageSerializer(
new CastleMessageTypeFactory());
var depotSettings = new DepotSettings();
depotSettings.MessageSerializers.Register(serializer);
using (var bus = Depot.Connect("localhost/integration", depotSettings))
{
IHelloWorldMessage lastReceived = null;
bus.Subscribe((IHelloWorldMessage hwm) =>
{
lastReceived = hwm;
});
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
WaitForDelivery();
Assert.That(lastReceived, Is.Not.Null);
Assert.That(lastReceived.Message, Is.EqualTo("subscribe!"));
Assert.That(admin.Exists(IntegrationVHost, new Queue("HelloWorldMessage")), "did not create queue");
Assert.That(admin.Exists(IntegrationVHost, new Exchange("HelloWorldMessage")), "did not create exchange");
}
}
public void ShouldCreateSubscriptionWithName()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var subscription = bus.Subscribe((HelloWorldMessage m) => { }, o => o.WithName("fribble"));
Assert.That(subscription.Name, Is.EqualTo("fribble"));
}
}
public void ShouldPublishMessageOnDefaultPublisher()
{
using (var bus = Depot.Connect("localhost/integration"))
{
bus.Publish(new HelloWorldMessage());
}
Assert.That(admin.Exchanges(IntegrationVHost).Any(e => e.Name == "HelloWorldMessage"));
}
public void ShouldSubscribeMessage()
{
using (var bus = Depot.Connect("localhost/integration"))
{
bus.Subscribe((HelloWorldMessage hwm) => { });
Assert.That(admin.Exists(IntegrationVHost, new Queue("HelloWorldMessage")), "did not create queue");
Assert.That(admin.Exists(IntegrationVHost, new Exchange("HelloWorldMessage")), "did not create exchange");
}
}
public void ShouldCreateSubscriberWithSpecificSubscriptionQueue()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var subscription = bus.Subscribe((HelloWorldMessage m) => { }, o => o.SubscribeOn("gimme-dem-messages"));
var queueName = subscription.Queues.Single().Name;
Assert.That(queueName, Is.EqualTo("gimme-dem-messages"));
}
}
public void ShouldFindSubscriptionByName()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var existing = bus.Subscribe((HelloWorldMessage hwm) => { });
var subscription = bus.FindSubscription(existing.Name);
Assert.That(subscription, Is.Not.Null);
}
}
public void ShouldNotStartSubscriptionIfSubscriptionConfigurationIsInvalidAndThrowsIfStarted()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var subscription = bus.Subscribe(
(HelloWorldMessage m) => { },
o => o.DeliverUsing <WorkerPoolDeliveryStrategy>(s => s.NumWorkers = 0));
Assert.That(subscription.IsStarted, Is.False);
Assert.Throws <ChinchillaException>(subscription.Start);
}
}
public void ShouldCreatePublisherWithCustomPublishExchange()
{
using (var bus = Depot.Connect("localhost/integration"))
{
using (var publisher = bus.CreatePublisher <HelloWorldMessage>(o => o.PublishOn("custom-exchange-name")))
{
publisher.Publish(new HelloWorldMessage());
Assert.That(publisher.NumPublishedMessages, Is.EqualTo(1));
}
}
Assert.That(admin.Exchanges(IntegrationVHost).Any(e => e.Name == "custom-exchange-name"));
}
public void ShouldHaveCustomPublisherFaultStrategy()
{
using (var bus = Depot.Connect("localhost/integration"))
{
using (var publisher = bus.CreatePublisher <HelloWorldMessage>(
o => o.Confirm(true).OnFailure <RetryOnFailures>()))
{
// TODO: Find a way to make this nack, so we can test the fault strategy
publisher.Publish(new HelloWorldMessage());
WaitForDelivery();
}
}
}
public void ShouldWaitForAllMessagesToBeConfirmedWhenDisposing()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var publisher = bus.CreatePublisher <HelloWorldMessage>(p => p.Confirm(true));
var receipts = Enumerable.Range(0, 100)
.Select(_ => publisher.Publish(new HelloWorldMessage()))
.ToArray();
publisher.Dispose();
Assert.That(receipts.All(r => r.IsConfirmed));
}
}
public void ShouldCreatePublisherWithoutConfirms()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var publisher = bus.CreatePublisher <HelloWorldMessage>(p => p.Confirm(false));
var receipts = Enumerable.Range(0, 100)
.Select(_ => publisher.Publish(new HelloWorldMessage()))
.ToArray();
publisher.Dispose();
Assert.That(receipts.All(r => r.Status == PublishStatus.None));
}
}
public void ShouldPublishMultipleMessages()
{
using (var bus = Depot.Connect("localhost/integration"))
{
using (var publisher = bus.CreatePublisher <HelloWorldMessage>())
{
for (var i = 0; i < 100; ++i)
{
publisher.Publish(new HelloWorldMessage());
}
Assert.That(publisher.NumPublishedMessages, Is.EqualTo(100));
}
}
}
public static void Main(string[] args)
{
Logger.Factory = new ConsoleLoggerFactory();
using (var depot = Depot.Connect("localhost/samplepubsub"))
{
depot.Subscribe <PubSubMessage>(m => Console.WriteLine(m.Body), o => o.SubscribeOn("subscriber-1"));
depot.Subscribe <PubSubMessage>(m => Console.WriteLine(m.Body), o => o.SubscribeOn("subscriber-2"));
depot.Publish(new PubSubMessage {
Body = "published!"
});
}
Console.WriteLine("Finished press any key to close");
Console.ReadKey();
}
public void ShouldPublishWithCustomRouter()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var publisher = bus.CreatePublisher <HelloWorldMessage>(o => o.RouteWith <CustomRouter>());
using (publisher)
{
for (var i = 0; i < 100; ++i)
{
publisher.Publish(new HelloWorldMessage());
}
Assert.That(publisher.NumPublishedMessages, Is.EqualTo(100));
}
}
}
public void ShouldCreateRequestResponseOnBus()
{
using (var bus = Depot.Connect("localhost/integration"))
{
bus.Subscribe(new CapitalizeMessageConsumer());
CapitalizedMessage capitalized = null;
bus.Request <CapitalizeMessage, CapitalizedMessage>(
new CapitalizeMessage("where am i?"),
response => { capitalized = response; });
WaitForDelivery();
Assert.That(capitalized, Is.Not.Null);
Assert.That(capitalized.Result, Is.EqualTo("WHERE AM I?"));
}
}
public void ShouldHandleExceptionsWithDefaultExceptionHandler()
{
using (var bus = Depot.Connect("localhost/integration"))
{
bus.Subscribe((HelloWorldMessage hwm) => { throw new Exception("ERMAGHERD, EXPLODE!!11"); });
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
WaitForDelivery();
Assert.That(admin.Exists(IntegrationVHost, new Queue("ErrorQueue")));
Assert.That(admin.Exists(IntegrationVHost, new Exchange("ErrorExchange")));
var messages = admin.Messages(IntegrationVHost, new Queue("ErrorQueue"));
Assert.That(messages.Count(), Is.EqualTo(1));
}
}
public void ShouldRunAdditionalRegisteredListeners()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var didRunAfterAccept = false;
bus.Subscribe <HelloWorldMessage>((hwm, ctx) =>
ctx.Delivery.RegisterDeliveryListener(new ActionDeliveryListener(() => didRunAfterAccept = true)));
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
WaitForDelivery();
Assert.That(didRunAfterAccept, Is.True);
}
}
public void ShouldSupportAsyncForBasicRequestResponse()
{
using (var bus = Depot.Connect("localhost/integration"))
{
bus.Subscribe(new CapitalizeMessageConsumer());
var response = bus.RequestAsync <CapitalizeMessage, CapitalizedMessage>(
new CapitalizeMessage("where am i?"));
response.Wait();
var capitalized = response.Result;
WaitForDelivery();
Assert.That(capitalized, Is.Not.Null);
Assert.That(capitalized.Result, Is.EqualTo("WHERE AM I?"));
}
}
public static void Main(string[] args)
{
var running = true;
Logger.Factory = new ConsoleLoggerFactory();
var publisher = new Thread(() =>
{
using (var bus = Depot.Connect("localhost"))
{
while (running)
{
bus.Publish(new HelloWorldMessage
{
Message = "Good morning"
});
Thread.Sleep(1000);
}
}
});
publisher.Start();
//var consumer = new Thread(() =>
//{
// using (var bus = Depot.Connect("localhost"))
// {
// bus.Subscribe<HelloWorldMessage>(m => System.Console.WriteLine(m.Message));
// while (running)
// {
// Thread.Sleep(1000);
// }
// }
//});
//consumer.Start();
System.Console.WriteLine("Waiting for you!");
System.Console.ReadLine();
running = false;
}
public void ShouldSubscribeWithConsumerWithCustomConfiguration()
{
using (var bus = Depot.Connect("localhost/integration"))
{
using (bus.Subscribe <CustomConfigurationConsumer>())
{
for (var i = 0; i < 1; ++i)
{
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
}
WaitForDelivery();
Assert.That(admin.Exists(IntegrationVHost, new Queue("custom-subscription-endpoint")), "did not create queue");
}
}
}
public void ShouldAllowConfigurationOfCustomDeliveryFailureStrategies()
{
using (var bus = Depot.Connect("localhost/integration"))
{
var numExceptions = 0;
bus.Subscribe(
(HelloWorldMessage hwm) => { throw new Exception("ERMAGHERD, EXPLODE!!11"); },
opt => opt.OnFailure <CustomSubscriptionFailureStrategy>(s => s.OnException(() => ++ numExceptions)));
bus.Publish(new HelloWorldMessage {
Message = "subscribe!"
});
WaitForDelivery();
Assert.That(numExceptions, Is.EqualTo(1));
}
}
