public void A_bunch_of_mixed_subscriber_types_should_work()
{
IndiscriminantConsumer<PingMessage> consumer = new IndiscriminantConsumer<PingMessage>();
ParticularConsumer consumerYes = new ParticularConsumer(true);
ParticularConsumer consumerNo = new ParticularConsumer(false);
Stopwatch firstTime = Stopwatch.StartNew();
var unsubscribeToken = _pipeline.Subscribe(consumer);
firstTime.Stop();
Stopwatch secondTime = Stopwatch.StartNew();
unsubscribeToken += _pipeline.Subscribe(consumerYes);
secondTime.Stop();
unsubscribeToken += _pipeline.Subscribe(consumerNo);
Trace.WriteLine(string.Format("First time: {0}, Second Time: {1}", firstTime.Elapsed, secondTime.Elapsed));
PipelineViewer.Trace(_pipeline);
PingMessage message = new PingMessage();
_pipeline.Dispatch(message);
Assert.AreEqual(message, consumer.Consumed);
Assert.AreEqual(message, consumerYes.Consumed);
Assert.AreEqual(null, consumerNo.Consumed);
unsubscribeToken();
PingMessage nextMessage = new PingMessage();
_pipeline.Dispatch(nextMessage);
Assert.AreEqual(message, consumer.Consumed);
Assert.AreEqual(message, consumerYes.Consumed);
}
public void The_subscription_should_be_added_for_selective_consumers_that_are_interested()
{
ParticularConsumer consumer = new ParticularConsumer(true);
_pipeline.Subscribe(consumer);
PingMessage message = new PingMessage();
_pipeline.Dispatch(message);
Assert.AreEqual(message, consumer.Consumed);
}
public void The_subscription_should_be_added_for_selective_consumers()
{
ParticularConsumer consumer = new ParticularConsumer(false);
_pipeline.Subscribe(consumer);
PingMessage message = new PingMessage();
_pipeline.Dispatch(message);
Assert.AreEqual(null, consumer.Consumed);
}
