public void TestCompleteSuccessfullyWithFasterProducer()
{
AsyncEnumerator <int> enumerator = new AsyncEnumerator <int>();
var consumer = enumerator.Consumer;
int cnt = 0;
List <Task> yieldTasks = new List <Task>();
yieldTasks.Add(consumer.YieldAsync(cnt++));
yieldTasks.Add(consumer.YieldAsync(cnt++));
yieldTasks.Add(consumer.YieldAsync(cnt++));
consumer.Complete();
enumerator.ProceedToCompletion();
Task.WaitAll(yieldTasks.ToArray());
try
{
consumer.YieldAsync(1); // must raise exception
}
catch (InvalidOperationException)
{ }
}