public async Task ShouldHandleNotification()
{
var inputStream = new MemoryStream(Encoding.ASCII.GetBytes("Content-Length: 2\r\n\r\n{}"));
var outputHandler = Substitute.For <IOutputHandler>();
var reciever = Substitute.For <IReceiver>();
var incomingRequestRouter = Substitute.For <IRequestRouter <IHandlerDescriptor> >();
var notification = new Notification("abc", null);
reciever.IsValid(Arg.Any <JToken>()).Returns(true);
reciever.GetRequests(Arg.Any <JToken>())
.Returns(c => (new Renor[] { notification }, false));
using (NewHandler(
inputStream,
outputHandler,
reciever,
Substitute.For <IRequestProcessIdentifier>(),
incomingRequestRouter,
Substitute.For <IResponseRouter>(),
cts => {
incomingRequestRouter.When(x => x.RouteNotification(Arg.Any <IHandlerDescriptor>(), Arg.Any <Notification>(), CancellationToken.None))
.Do(x => {
cts.Cancel();
});
}))
{
await incomingRequestRouter.Received().RouteNotification(Arg.Any <IHandlerDescriptor>(), notification, CancellationToken.None);
}
}
private SchedulerDelegate RouteNotification(
IRequestDescriptor <IHandlerDescriptor?> descriptors,
Notification notification) =>
(_, scheduler) =>
// ITS A RACE!
Observable.Amb(
Observable.Timer(_options.RequestTimeout, scheduler)
.Select(_ => Unit.Default)
.Do(
_ => _logger.LogTrace("Notification was cancelled due to timeout")
),
Observable.FromAsync(
public override void InvokeNotification(IRequestDescriptor <IHandlerDescriptor?> descriptor, Notification notification)
{
if (descriptor.Default is null)
{
throw new ArgumentNullException(nameof(descriptor.Default));
}
var type = _requestProcessIdentifier.Identify(descriptor.Default);
var schedulerDelegate = RouteNotification(descriptor, notification);
_processScheduler.Add(type, notification.Method, schedulerDelegate);
}
public abstract void InvokeNotification(IRequestDescriptor <IHandlerDescriptor?> descriptor, Notification notification);
