public async Task Run()
{
var data = new object();
var message = Substitute.For<IQueued<object>>();
message.Data().Returns(Task.FromResult(data));
message.Complete();
var msgs = new List<IQueued<object>>();
msgs.Add(message);
var poller = Substitute.For<IPoller<object>>();
poller.PollMany(1).Returns(Task.FromResult<IEnumerable<IQueued<object>>>(msgs));
var processor = Substitute.For<IProcessor<object>>();
processor.Process(data).Returns(Task.FromResult(true));
var tracker = Substitute.For<ITimingTracker>();
tracker.Calculate(Arg.Any<TimeSpan>(), 1).Returns<byte>(6);
var d = new DequeueBatchDynamic<object>(poller, processor, tracker);
var result = await d.Run();
Assert.IsTrue(result);
tracker.Received().Calculate(Arg.Any<TimeSpan>(), 1);
message.Received().Data();
message.Received().Complete();
poller.Received().PollMany(1);
processor.Received().Process(data);
}
public void DefaultBatch()
{
var poller = Substitute.For<IPoller<object>>();
var processor = Substitute.For<IProcessor<object>>();
var tracker = Substitute.For<ITimingTracker>();
var dbd = new DequeueBatchDynamic<object>(poller, processor, tracker);
Assert.AreEqual(DequeueBatch<object>.MinimumBatchSize, dbd.BatchCount);
}
public void DefaultBatch()
{
var poller = Substitute.For <IPoller <object> >();
var processor = Substitute.For <IProcessor <object> >();
var tracker = Substitute.For <ITimingTracker>();
var dbd = new DequeueBatchDynamic <object>(poller, processor, tracker);
Assert.AreEqual(DequeueBatch <object> .MinimumBatchSize, dbd.BatchCount);
}
public async Task RunPollNull()
{
var poller = Substitute.For <IPoller <object> >();
poller.PollMany(1).Returns(Task.FromResult <IEnumerable <IQueued <object> > >(null));
var processor = Substitute.For <IProcessor <object> >();
var tracker = Substitute.For <ITimingTracker>();
var d = new DequeueBatchDynamic <object>(poller, processor, tracker);
var result = await d.Run();
Assert.IsFalse(result);
await poller.Received().PollMany(1);
}
public void RunCompleteUpIntegration()
{
var random = new Random();
var duration = TimeSpan.FromMilliseconds(10);
var poller = Substitute.For <IPoller <object> >();
var processor = Substitute.For <IProcessor <object> >();
var d = new DequeueBatchDynamic <object>(poller, processor, new TimingTracker(TimeSpan.FromMinutes(1), 50));
d.RunCompleted(1, duration);
d.RunCompleted(2, duration);
d.RunCompleted(1, duration);
d.RunCompleted(3, duration);
d.RunCompleted(1, duration);
Assert.AreEqual(4, d.BatchCount);
}
public void RunCompleteUp()
{
var random = new Random();
var count = random.Next(5, int.MaxValue);
var duration = TimeSpan.FromMilliseconds(random.Next());
var poller = Substitute.For <IPoller <object> >();
var processor = Substitute.For <IProcessor <object> >();
var tracker = Substitute.For <ITimingTracker>();
tracker.Calculate(duration, 1).Returns((byte)2);
var d = new DequeueBatchDynamic <object>(poller, processor, tracker);
d.RunCompleted(count, duration);
Assert.AreEqual(2, d.BatchCount);
tracker.Received().Calculate(duration, 1);
}
public async Task Run()
{
var data = new object();
var message = Substitute.For <IQueued <object> >();
message.Data().Returns(Task.FromResult(data));
await message.Complete();
var msgs = new List <IQueued <object> >();
msgs.Add(message);
var poller = Substitute.For <IPoller <object> >();
poller.PollMany(1).Returns(Task.FromResult <IEnumerable <IQueued <object> > >(msgs));
var processor = Substitute.For <IProcessor <object> >();
processor.Process(data).Returns(Task.FromResult(true));
var tracker = Substitute.For <ITimingTracker>();
tracker.Calculate(Arg.Any <TimeSpan>(), 1).Returns <byte>(6);
var d = new DequeueBatchDynamic <object>(poller, processor, tracker);
var result = await d.Run();
Assert.IsTrue(result);
tracker.Received().Calculate(Arg.Any <TimeSpan>(), 1);
await message.Received().Data();
await message.Received().Complete();
await poller.Received().PollMany(1);
await processor.Received().Process(data);
}
public async Task RunPollNull()
{
var poller = Substitute.For<IPoller<object>>();
poller.PollMany(1).Returns(Task.FromResult<IEnumerable<IQueued<object>>>(null));
var processor = Substitute.For<IProcessor<object>>();
var tracker = Substitute.For<ITimingTracker>();
var d = new DequeueBatchDynamic<object>(poller, processor, tracker);
var result = await d.Run();
Assert.IsFalse(result);
poller.Received().PollMany(1);
}
public void RunCompleteDownIntegration()
{
var random = new Random();
var duration = TimeSpan.FromMilliseconds(10);
var poller = Substitute.For<IPoller<object>>();
var processor = Substitute.For<IProcessor<object>>();
var d = new DequeueBatchDynamic<object>(poller, processor, new TimingTracker(TimeSpan.FromMinutes(1), 50));
d.RunCompleted(1, duration);
d.RunCompleted(2, duration);
d.RunCompleted(3, duration);
d.RunCompleted(1, TimeSpan.FromMinutes(1));
d.RunCompleted(1, TimeSpan.FromMinutes(1));
d.RunCompleted(1, TimeSpan.FromMinutes(1));
Assert.AreEqual(1, d.BatchCount);
}
public void RunCompleteDown()
{
var random = new Random();
var count = random.Next(5, int.MaxValue);
var duration = TimeSpan.FromMilliseconds(random.Next());
var poller = Substitute.For<IPoller<object>>();
var processor = Substitute.For<IProcessor<object>>();
var tracker = Substitute.For<ITimingTracker>();
tracker.Calculate(duration, 1).Returns((byte)2);
tracker.Calculate(duration, 2).Returns((byte)1);
var d = new DequeueBatchDynamic<object>(poller, processor, tracker);
d.RunCompleted(1, duration);
d.RunCompleted(1, duration);
Assert.AreEqual(1, d.BatchCount);
tracker.Received().Calculate(duration, 1);
tracker.Received().Calculate(duration, 2);
}
