BatchFlow.UnitTests.BlockingQueues.ClosedQueueWithBlockedReader C# (CSharp) Метод

        public void ClosedQueueWithBlockedReader()
        {
            bool test = false;
            BoundedBlockingQueue<int> q = new BoundedBlockingQueue<int>(10);
            Thread t = new Thread(new ParameterizedThreadStart( (object o) =>
            {
                try
                {
                    ((BoundedBlockingQueue)o).ReceiveInner();
                    test = false;
                }
                catch (BoundedBlockingQueue.ClosedQueueException)
                {
                    test = true;
                }
            }
            ));
            t.Start(q);
            Thread.Sleep(100);

            q.CloseEntrance();
            t.Join();
            Assert.IsTrue(test);
        }