public void ShouldNotifyWhenCallingWatchEventRaised()
{
var notificationService = Substitute.For <IHostNotificationService>();
var watcher = new ExposedServiceWatcher(notificationService);
var exposedService = new ExposedService("test", 80);
watcher.WatchEventRaised(exposedService);
notificationService.Received().Notify(exposedService);
}
public void Notify(ExposedService exposedService)
{
Log.Logger.ForContext <MessageQueueNotificationService>().Information("New container event: {@ExposedService}", exposedService);
var frame = GetSerializedMessageFrame(exposedService);
try
{
_pushSocket.SendFrame(frame);
}
catch (Exception exception)
{
Log.Logger.ForContext <MessageQueueNotificationService>().Error(exception, "Error while sending exposed service change to the message queue.");
}
}
public void ShouldSendFrameWhenCallingNotify()
{
var socket = Substitute.For <PushSocket>(string.Empty);
var service = new MessageQueueNotificationService(socket);
var message = new Msg();
string response = null;
socket.WhenForAnyArgs(x => x.TrySend(ref message, Arg.Any <TimeSpan>(), Arg.Any <bool>()))
.Do(x =>
{
response = Encoding.UTF8.GetString(x.Arg <Msg>().Data);
});
var exposedService = new ExposedService("test", 80)
{
State = ExposedServiceState.ServiceAdded
};
service.Notify(exposedService);
response.Should().Be(JsonConvert.SerializeObject(exposedService));
}
private string GetSerializedMessageFrame(ExposedService exposedService)
{
return(JsonConvert.SerializeObject(exposedService));
}
