public void CanTrulyPush()
{
var cn = Environment.GetEnvironmentVariable("EH_CN_PSYFON");
Action <TraceLevel, string> logger = (t, s) =>
{
if (t == TraceLevel.Error)
{
throw new Exception(s);
}
};
var bed = new BufferingEventDispatcher(cn, new DispatchSettings()
{
Logger = logger
});
bed.Start();
for (int i = 0; i < 100; i++)
{
bed.Add(new EventData(new byte[10 * 1024]));
}
Thread.Sleep(2000);
bed.Dispose();
Thread.Sleep(200);
}
public async Task Event_Is_Sent_When_FlushDelay_Expires()
{
var sender = new Mock <IEventSender>();
var eventToSend = new Event("TEST", new Dictionary <string, object>());
var sut = new BufferingEventDispatcher(sender.Object)
{
MaxQueueSize = 1000,
FlushDelay = TimeSpan.FromSeconds(1)
};
sut.Dispatch(eventToSend);
sender.Verify(x => x.SendEvents(It.Is <Event[]>(array => array.Contains(eventToSend)), It.IsAny <Action <bool> >()), Times.Never);
await Task.Delay(sut.FlushDelay);
sender.Verify(x => x.SendEvents(It.Is <Event[]>(array => array.Contains(eventToSend)), It.IsAny <Action <bool> >()), Times.Once);
}
public void Event_Is_Sent_When_Q_Is_Full()
{
var sender = new Mock <IEventSender>();
var eventToSend = new Event("TEST", new Dictionary <string, object>());
var sut = new BufferingEventDispatcher(sender.Object)
{
MaxQueueSize = 5,
FlushDelay = TimeSpan.FromDays(1)
};
sut.Dispatch(eventToSend);
sut.Dispatch(eventToSend);
sut.Dispatch(eventToSend);
sut.Dispatch(eventToSend);
sender.Verify(x => x.SendEvents(It.Is <Event[]>(array => array.Contains(eventToSend)), It.IsAny <Action <bool> >()), Times.Never);
sut.Dispatch(eventToSend);
sender.Verify(x => x.SendEvents(It.Is <Event[]>(array => array.Contains(eventToSend)), It.IsAny <Action <bool> >()), Times.Once);
}
public void AllItemsAreEitherSentOrInStorage()
{
var eventsToSend = Enumerable.Range(1, 1000)
.Select(i => new Event("TEST_" + i, new List <KeyValuePair <string, object> >()))
.ToList();
var eventsThatWereSent = new List <Event>();
var rnd = new Random();
var sender = new DelegateEventSender((e, callback) =>
{
if (rnd.Next(100) < 5) // 5% of events are sent successfuly
{
eventsThatWereSent.AddRange(e);
callback(true);
}
else
{
callback(false);
}
});
var storage = new InMemoryStorage <IList <Event> >();
var proxy = new StoringEventSenderProxy(sender, storage);
var dispatcher = new BufferingEventDispatcher(proxy)
{
MaxQueueSize = 1
};
foreach (var e in eventsToSend)
{
dispatcher.Dispatch(e);
}
Assert.Equal(1000, eventsThatWereSent.Count + storage.Load().Count);
}
