public void Queue_OnError()
{
var driver = Substitute.For <IDriver>();
var logger = Substitute.For <ILogger>();
var message = new PostMessage("channel");
driver.SendMessageAsync(message, logger)
.Returns(
_ => throw new Exception("test"),
_ => Task.CompletedTask);
var resetEvent = new AutoResetEvent(false);
var q = new MessageThrottleQueue(
TimeSpan.Zero,
driver,
logger,
async(queue, msg, l, ex) =>
{
await Task.Delay(10);
Assert.Same(msg, message);
Assert.Same(logger, l);
Assert.Equal("test", ex.Message);
Assert.Equal(1, msg.SendAttempts);
queue.Enqueue(msg);
resetEvent.Set();
});
q.Enqueue(message);
if (!resetEvent.WaitOne(100))
{
Assert.True(false, "reset event not set in callback");
}
driver
.Received(2)
.SendMessageAsync(message, logger);
}
public void Queue_SendsMessageToDriver()
{
var driver = Substitute.For <IDriver>();
var logger = Substitute.For <ILogger>();
var q = new MessageThrottleQueue(
TimeSpan.Zero,
driver,
logger,
null);
var message = new PostMessage("channel");
q.Enqueue(message);
Thread.Sleep(10);
driver
.Received()
.SendMessageAsync(message, logger);
}
