public async Task ShouldPump()
{
AsyncPump pump = new AsyncPump(1);
Stopwatch stopwatch = Stopwatch.StartNew();
pump.Enqueue(new DelayQueueitem(TimeSpan.FromSeconds(15)));
pump.Enqueue(new DelayQueueitem(TimeSpan.FromSeconds(15)));
pump.Enqueue(new DelayQueueitem(TimeSpan.FromSeconds(15)));
pump.Start();
await Task.Delay(TimeSpan.FromSeconds(2)).ConfigureAwait(false);
await pump.StopAsync(TimeSpan.FromSeconds(2)).ConfigureAwait(false);
stopwatch.Stop();
Console.WriteLine($"Took {stopwatch.Elapsed.TotalSeconds} seconds");
Assert.That(stopwatch.Elapsed.TotalSeconds, Is.EqualTo(4).Within(0.2));
}
public async Task ShouldExecuteAllItems()
{
AsyncPump pump = new AsyncPump(1);
Stopwatch stopwatch = Stopwatch.StartNew();
List<object> resultList = new List<object>();
Func<Task> func =
() => Task.Run(
() => resultList.Add(new object()));
pump.Enqueue(new FuncQueueItem(func));
pump.Enqueue(new FuncQueueItem(func));
pump.Enqueue(new FuncQueueItem(func));
pump.Start();
await Task.Delay(TimeSpan.FromSeconds(2)).ConfigureAwait(false);
await pump.StopAsync(TimeSpan.FromSeconds(2)).ConfigureAwait(false);
stopwatch.Stop();
Console.WriteLine($"Took {stopwatch.Elapsed.TotalSeconds} seconds");
Assert.That(resultList.Count, Is.EqualTo(3));
}