public void TestMultithreadedCorrectness()
{
int numOfIterations = 1000000;
Parallel.For(0, Environment.ProcessorCount, j =>
{
CounterStatistic.SetOrleansManagedThread();
for (int i = 0; i < counters.Length; i++)
{
counters[i] = CounterStatistic.FindOrCreate(new StatisticName("test" + i));
for (int k = 0; k < numOfIterations; k++)
{
counters[i].IncrementBy(i);
}
}
});
for (int i = 0; i < counters.Length; i++)
{
var counter = CounterStatistic.FindOrCreate(new StatisticName("test" + i));
output.WriteLine("" + counter.GetCurrentValue());
Assert.AreEqual(i * Environment.ProcessorCount * numOfIterations, counter.GetCurrentValue());
}
}
public void QueueWorkItem(WaitCallback callback, object state = null)
{
if (callback == null)
{
throw new ArgumentNullException(nameof(callback));
}
new Thread(() =>
{
// todo: statistic should be injected as dependency
CounterStatistic.SetOrleansManagedThread(); // must be called before using CounterStatistic.
try
{
TrackExecutionStart();
callback.Invoke(state);
}
catch (Exception exc)
{
HandleExecutionException(exc);
}
finally
{
TrackExecutionStop();
}
})
{
IsBackground = true,
Name = Name
}.Start();
}