public void Queue_Processing_HandlingExceptions()
{
// Enqueue events for further handling
bus.Subscribe(testService.Enque <TestEvent>());
StringBuilder log = new StringBuilder();
Delegate <TestEvent> handler = (e) => { log.Append("MainHandler|"); throw new NotImplementedException(); };
bus.Subscribe(
handler
.WhenQueued().RetryQueued(3, Backoff.None())
.WhenRetryQueueFailed((failedEvent, ex) => log.Append("FailureHandler|"))
);
bus.Publish(new TestEvent(), this);
while (testService.ProcessEvents().Processed > 0)
{
Task.Delay(1).Wait();
}
;
Assert.AreEqual("MainHandler|MainHandler|MainHandler|MainHandler|FailureHandler|", log.ToString());
}