public void BatchDispatchTriggeringByTimeoutTest()
{
var dispatcher = new EventDispatcher(_logFactory, "testBC");
var handler = new EventHandlerWithBatchSupport();
dispatcher.Wire(
"testBC",
handler,
3,
1,
typeof(FakeBatchContext),
h => ((EventHandlerWithBatchSupport)h).OnBatchStart(),
(h, c) => ((EventHandlerWithBatchSupport)h).OnBatchFinish((FakeBatchContext)c));
dispatcher.Dispatch("testBC", new[]
{
Tuple.Create <object, AcknowledgeDelegate>(new DateTime(2016, 3, 1), (delay, acknowledge) => { Tuple.Create(delay, acknowledge); }),
Tuple.Create <object, AcknowledgeDelegate>(new DateTime(2016, 3, 2), (delay, acknowledge) => { })
});
Assert.AreEqual(0, handler.HandledEvents.Count, "Events were delivered before batch apply timeoout");
Thread.Sleep(2000);
Assert.AreEqual(2, handler.HandledEvents.Count, "Not all events were delivered");
Assert.True(handler.BatchStartReported, "Batch start callback was not called");
Assert.True(handler.BatchFinishReported, "Batch after apply callback was not called");
Assert.That(
handler.HandledEvents.Select(t => t.Item2),
Is.EqualTo(new object[] { handler.LastCreatedBatchContext, handler.LastCreatedBatchContext }),
"Batch context was not the same for all evants in the batch");
}
public void BatchDispatchUnackRmqTest()
{
var handler = new EventHandlerWithBatchSupport(1);
var endpointProvider = new Mock <IEndpointProvider>();
using (
var messagingEngine =
new MessagingEngine(
_logFactory,
new TransportResolver(new Dictionary <string, TransportInfo>
{
{ "RabbitMq", new TransportInfo("amqp://localhost", "guest", "guest", null, "RabbitMq") }
}), new RabbitMqTransportFactory(_logFactory)))
{
messagingEngine.CreateTemporaryDestination("RabbitMq", null);
var endpoint = new Endpoint("RabbitMq", "testExchange", "testQueue", true, SerializationFormat.Json);
endpointProvider.Setup(r => r.Get("route")).Returns(endpoint);
endpointProvider.Setup(r => r.Contains("route")).Returns(true);
using (var engine = new CqrsEngine(
_logFactory,
new DefaultDependencyResolver(),
messagingEngine,
endpointProvider.Object,
false,
Register.BoundedContext("bc")
.ListeningEvents(typeof(DateTime)).From("other").On("route")
.WithProjection(handler, "other", 1, 0,
h => h.OnBatchStart(),
(h, c) => h.OnBatchFinish(c)
)))
{
engine.StartSubscribers();
messagingEngine.Send(DateTime.Now, endpoint);
Thread.Sleep(20000);
}
}
}
public void BatchDispatchUnackTest()
{
var dispatcher = new EventDispatcher(_logFactory, "testBC");
var handler = new EventHandlerWithBatchSupport(1);
Tuple <long, bool> result = null;
dispatcher.Wire(
"testBC",
handler,
3,
0,
typeof(FakeBatchContext),
h => ((EventHandlerWithBatchSupport)h).OnBatchStart(),
(h, c) => ((EventHandlerWithBatchSupport)h).OnBatchFinish((FakeBatchContext)c));
dispatcher.Dispatch("testBC", new[]
{
Tuple.Create <object, AcknowledgeDelegate>(new DateTime(2016, 3, 1), (delay, acknowledge) => { result = Tuple.Create(delay, acknowledge); }),
Tuple.Create <object, AcknowledgeDelegate>(new DateTime(2016, 3, 2), (delay, acknowledge) => { }),
});
Assert.AreEqual(0, handler.HandledEvents.Count, "Events were delivered before batch is filled");
dispatcher.Dispatch("testBC", new[]
{
Tuple.Create <object, AcknowledgeDelegate>(new DateTime(2016, 3, 3), (delay, acknowledge) => { })
});
Assert.AreEqual(3, handler.HandledEvents.Count, "Not all events were delivered");
Assert.True(handler.BatchStartReported, "Batch start callback was not called");
Assert.True(handler.BatchFinishReported, "Batch after apply callback was not called");
Assert.That(
handler.HandledEvents.Select(t => t.Item2),
Is.EqualTo(new object[] { handler.LastCreatedBatchContext, handler.LastCreatedBatchContext, handler.LastCreatedBatchContext }),
"Batch context was not the same for all evants in the batch");
Assert.False(result.Item2, "failed event was acked");
Assert.AreEqual(10, result.Item1, "failed event retry timeout was wrong");
}
