Question

I need to test my vigorously tested code works when called by many threads

So I am calling the code in a loop in a TestMethod using TreadPool.QueueUserWorkItem

however there does not seem to be anyway of holding the current thread while all the threads kicked off are still running.

i.e. pretend code….

using Microsoft.VisualStudio.TestTools.UnitTesting

10 create a server

20 for( a number of iterations ) start a thread running a function

30 while all the threads are still doing stuff hang on to the server

40 now dispose of the server

Without the wait my unit test is disposing of the server before the job is done.

Any insights gratefully received…?

Answer 1

Is your goal for the main thread to wait for all the other threads to finish before disposing the server?

If so, you should take a look at a very detailed answer I got to a similar question that I asked some time ago. Many different approaches that you should consider are included in the answer.

The answer that was given is located here.

Hope that helps!