public static void DelayWithCancellationTest()
{
CancellationTokenSource cts = new CancellationTokenSource();
Console.WriteLine("Start delay\n");
Task delayTask = AsyncOpers.DelayAsync(5000, cts.Token);
delayTask.ContinueWith(ant => {
Console.WriteLine("Delay terminated!\n");
}, TaskContinuationOptions.OnlyOnRanToCompletion);
Thread.Sleep(2000); // Ugh!! Just for test purpose
cts.Cancel();
try {
delayTask.Wait();
Console.WriteLine("Ok!\n");
}
catch (AggregateException ae) {
Console.WriteLine("Error!\n");
ae.Flatten().Handle(e => {
Console.WriteLine(e);
return(true);
});
}
}
public static void DelayTest()
{
Console.WriteLine("Start delay\n");
AsyncOpers.DelayAsync(3000)
.ContinueWith(__ => {
Console.WriteLine("Delay terminated!\n");
});
}