public void PollGetThrows()
{
var wait = TimeSpan.FromSeconds(10);
var msg = new BrokeredMessage("data");
var queue = Substitute.For <IBusMessageReciever>();
queue.ServerWaitTime.Returns(wait);
queue.Get(wait).Returns <BrokeredMessage>(x => { throw new ApplicationException(); });
var poller = new BusPoller <object>(queue);
Assert.That(async() => await poller.Poll(), Throws.TypeOf <ApplicationException>());
}
public async Task PollGetNull()
{
var wait = TimeSpan.FromSeconds(10);
var queue = Substitute.For <IBusMessageReciever>();
queue.ServerWaitTime.Returns(wait);
queue.Get(wait).Returns(Task.FromResult <BrokeredMessage>(null));
var poller = new BusPoller <object>(queue);
var returned = await poller.Poll();
Assert.IsNull(returned);
queue.Received().Get(wait);
}
public async Task PollMany()
{
var wait = TimeSpan.FromSeconds(10);
var msg = new BrokeredMessage("data");
var msgs = new List <BrokeredMessage>(3);
msgs.Add(msg);
msgs.Add(msg);
msgs.Add(msg);
var queue = Substitute.For <IBusMessageReciever>();
queue.ServerWaitTime.Returns(wait);
queue.GetMany(wait, 3).Returns(Task.FromResult <IEnumerable <BrokeredMessage> >(msgs));
var poller = new BusPoller <object>(queue);
var returned = await poller.PollMany(3);
Assert.IsNotNull(returned);
Assert.AreEqual(3, returned.Count());
queue.Received().GetMany(wait, 3);
}
