public void ShouldOnlyExecuteActionsQueuedWhileNotStopped()
{
var mockery = new MockRepository();
var action1 = mockery.CreateMock<Action>();
var action2 = mockery.CreateMock<Action>();
var action3 = mockery.CreateMock<Action>();
using (mockery.Record())
{
action1();
action2();
}
using (mockery.Playback())
{
var queue = new DefaultQueue();
queue.Enqueue(action1);
var run = new Thread(queue.Run);
run.Start();
Thread.Sleep(100);
queue.Enqueue(action2);
queue.Stop();
queue.Enqueue(action3);
Thread.Sleep(100);
run.Join();
}
}
private static void Run(long n, bool useSameThread)
{
AutoResetEvent done1 = new AutoResetEvent(false), done2 = new AutoResetEvent(false);
IQueue q1 = new DefaultQueue(), q2 = new DefaultQueue();
IFiber f1 = new ThreadFiber(q1), f2 = useSameThread ? f1 : new ThreadFiber(q2);
IChannel<long> c1 = new Channel<long>(), c2 = new Channel<long>();
c2.Subscribe(f2, (x) =>
{
if (x < n)
{
c1.Publish(++x);
}
if (x >= n)
{
done2.Set();
}
}
);
c1.Subscribe(f1, (x) =>
{
if (x < n)
{
c2.Publish(++x);
}
if (x >= n)
{
done1.Set();
}
}
);
f1.Start();
if (!useSameThread) f2.Start();
c1.Publish(0);
EventWaitHandle.WaitAll(new[] { done1, done2 });
f1.Dispose();
f2.Dispose();
}
public void NoExceptionHandling()
{
var repo = new MockRepository();
var action = repo.CreateMock<Action>();
var failure = new Exception();
action();
LastCall.Throw(failure);
repo.ReplayAll();
var queue = new DefaultQueue();
queue.Enqueue(action);
try
{
queue.ExecuteNextBatch();
Assert.Fail("Should throw Exception");
}
catch (Exception commFailure)
{
Assert.AreSame(failure, commFailure);
}
repo.VerifyAll();
}