BatchSenderThread will wait for another heap of messages before send

[dinarisio]

BatchSenderThread would not send messages if new event popped before we WaitOne it and after encounting number of items to queue.

[lt72]

I commented out the Sleep again because I cannot repro the issue and I want to see it failing

[dinarisio]

I tried to find parameters to make it fail all the time, and in my machine it failes pretty often when i use small number(2-20) of test iterations. The thing I used in trying to challange code is to send message while BatchSenderThread is sending previous heap. And in some cases it will not able to reach for event on _doWork.
I did not know very much about an AutoResetEvent, but it turned out that there is a simple solution - to set timeout parameter at WaitOne, so regardless of message rate it would reach every x seconds. If x is not very small, it would not affect performance. What do you think about adding it?

[lt72]

I found the race condition and set up a timeout to resolve it, for now...

[lt72]

assigned this one to myself