public void RunInThreadTest()
{
int numIterations = 1000000 * 20;
var buf = new ValueHolder();
var f = Future.RunInThread(new Func <ValueHolder, int, int>(WorkerThread), buf, numIterations);
while (!f.Completed)
{
Scheduler.Step();
}
Assert.AreEqual(42, f.Result);
Assert.AreEqual(numIterations, buf.Value);
}
public void WaitForWorkItemsTest()
{
ValueHolder vh = new ValueHolder();
vh.Value = 0;
long timeStart = Time.Ticks;
var a = Scheduler.Start(new Sleep(1.5));
a.RegisterOnComplete((f) => {
Scheduler.QueueWorkItem(() => {
vh.Value = 1;
});
});
Scheduler.Step();
Scheduler.WaitForWorkItems(3.0);
long elapsed = Time.Ticks - timeStart;
Assert.LessOrEqual(elapsed, TimeSpan.FromMilliseconds(1525).Ticks);
Scheduler.Step();
Assert.AreEqual(1, vh.Value);
}
public void MultipleThreadTest()
{
int numIterations = 1000000;
int numWorkers = 50;
var buf = new ValueHolder();
var fn = new Func <ValueHolder, int, int>(WorkerThread);
var futures = new List <IFuture>();
for (int i = 0; i < numWorkers; i++)
{
futures.Add(Future.RunInThread(fn, buf, numIterations));
}
var f = Future.WaitForAll(futures);
while (!f.Completed)
{
Scheduler.Step();
}
Assert.AreEqual(numIterations * numWorkers, buf.Value);
}