public void construct_with_signals_not_set()
{
var awaiter = new QueueAwaiter();
Assert.False(awaiter.IsDequeueSignalSet);
Assert.False(awaiter.IsEnqueueSignalSet);
}
public void set_dequeue_signal()
{
var awaiter = new QueueAwaiter();
awaiter.SetEnqueueSignal();
Assert.True(awaiter.IsEnqueueSignalSet);
}
public async Task await_enqueue_signal_until_set_then_reset_signal()
{
var cts = new CancellationTokenSource(5000);
var awaiter = new QueueAwaiter();
var waitTask = awaiter.AwaitEnqueueSignalAsync();
Assert.False(awaiter.IsEnqueueSignalSet);
awaiter.SetEnqueueSignal();
await Task.WhenAny(new[] { waitTask, cts.Token.WaitHandle.AsTask() });
if (cts.IsCancellationRequested)
{
throw new TimeoutException();
}
// Signal should auto reset.
Assert.False(awaiter.IsEnqueueSignalSet);
}
