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);
}
public void ClosedQueue()
{
BoundedBlockingQueue<int> q = new BoundedBlockingQueue<int>(10);
q.Send(1);
q.CloseEntrance();
q.Receive();
try
{
q.Receive();
Assert.Fail("Expected exception");
}
catch (BoundedBlockingQueue.ClosedQueueException)
{
// noop
}
}
public void ClosedQueue()
{
BoundedBlockingQueue <int> q = new BoundedBlockingQueue <int>(10);
q.Send(1);
q.CloseEntrance();
q.Receive();
try
{
q.Receive();
Assert.Fail("Expected exception");
}
catch (BoundedBlockingQueue.ClosedQueueException)
{
// noop
}
}
public void Blocking()
{
List <int> result = new List <int>();
BoundedBlockingQueue <int> q = new BoundedBlockingQueue <int>(10);
Thread t = new Thread(new ThreadStart(() =>
{
for (int i = 0; i < 10000; i++)
{
q.Send(i);
}
}
));
Thread t2 = new Thread(new ThreadStart(() =>
{
while (true)
{
try
{
result.Add(q.Receive());
}
catch (BoundedBlockingQueue.ClosedQueueException)
{
return;
}
}
}
));
t.Start();
t2.Start();
t.Join();
q.CloseEntrance();
t2.Join();
Assert.AreEqual(10000, result.Count);
Assert.AreEqual(9999, result[9999]);
}
public void Blocking()
{
List<int> result = new List<int>();
BoundedBlockingQueue<int> q = new BoundedBlockingQueue<int>(10);
Thread t = new Thread(new ThreadStart(() =>
{
for (int i = 0; i < 10000; i++)
{
q.Send(i);
}
}
));
Thread t2 = new Thread(new ThreadStart(() =>
{
while (true)
{
try
{
result.Add(q.Receive());
}
catch (BoundedBlockingQueue.ClosedQueueException)
{
return;
}
}
}
));
t.Start();
t2.Start();
t.Join();
q.CloseEntrance();
t2.Join();
Assert.AreEqual(10000, result.Count);
Assert.AreEqual(9999, result[9999]);
}
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);
}