System.Diagnostics.Tests.ProcessThreadTests.TestThreadCount C# (CSharp) Method

        public void TestThreadCount()
        {
            int numOfThreads = 10;
            CountdownEvent counter = new CountdownEvent(numOfThreads);
            ManualResetEventSlim mre = new ManualResetEventSlim();
            for (int i = 0; i < numOfThreads; i++)
            {
                new Thread(() => { counter.Signal(); mre.Wait(); }) { IsBackground = true }.Start();
            }

            counter.Wait();

            try
            {
                Assert.True(Process.GetCurrentProcess().Threads.Count >= numOfThreads);
            }
            finally
            {
                mre.Set();
            }
        }