public void MultipleProducersMultipleConsumersTest()
{
int producers = 10;
int consumers = 10;
int produceCount = 1000;
var pq = new PriorityQueue <long>();
var consumed = new List <long> [consumers];
var consumersDoneEvt = new AutoResetEvent[consumers];
for (int i = 0; i < consumers; i++)
{
consumed[i] = new List <long>();
consumersDoneEvt[i] = new AutoResetEvent(false);
int index = i;
Task.Run(() =>
{
try
{
while (true)
{
consumed[index].Add(pq.Take());
}
}
catch (InvalidOperationException) { }
finally
{
consumersDoneEvt[index].Set();
}
});
}
var producersDoneEvt = new AutoResetEvent[producers];
for (int i = 0; i < producers; i++)
{
producersDoneEvt[i] = new AutoResetEvent(false);
int index = i;
Task.Run(() =>
{
for (int j = 0; j < produceCount; j++)
{
pq.Add(j * (long)(index + 1));
}
producersDoneEvt[index].Set();
});
}
producersDoneEvt.ToList().ForEach(p => p.WaitOne());
pq.CompleteAdding();
consumersDoneEvt.ToList().ForEach(p => p.WaitOne());
Assert.AreEqual(produceCount * producers, consumed.SelectMany(l => l).ToList().Count);
}
public void ActorMultipleAddTest()
{
Stopwatch sw = Stopwatch.StartNew();
Actor a = new Actor();
int posterCount = 30;
long itterations = 100000;
long i = 0;
AutoResetEvent[] done = new AutoResetEvent[posterCount];
for (int k = 0; k < posterCount; k++)
{
int posterIndex = k;
done[posterIndex] = new AutoResetEvent(false);
Task.Run(() =>
{
for (long j = 0; j < itterations; j++)
{
a.Post(() =>
{
i++;
});
}
a.Post(
() =>
{
done[posterIndex].Set();
}
);
});
}
done.ToList().ForEach(p => p.WaitOne());
Assert.AreEqual(itterations * posterCount, i);
a.Dispose();
sw.Stop();
long ms = sw.ElapsedMilliseconds;
}
