public async Task OneTimeSetUp()
{
_eventIdProvider = new InMemoryEventIdProvider();
_serializer = new JsonNetSerializer();
_eventSerializer = new EventSerializer(_serializer);
_eventCache = new InMemoryEventCache(_eventIdProvider, _eventSerializer);
var brokerConfiguration = new BrokerageServiceConfiguration()
{
HeartbeatEndpoint = HeartbeatEndpoint,
StateOfTheWorldEndpoint = StateOfTheWorldEndpoint,
ToSubscribersEndpoint = ToSubscribersEndpoint,
ToPublisherEndpoint = ToPublishersEndpoint
};
_broker = new BrokerageService(brokerConfiguration, LoggerForTests <BrokerageService> .Default(), _eventCache, _serializer);
await _broker.Run();
JsonConvert.DefaultSettings = () =>
{
var settings = new JsonSerializerSettings
{
Formatting = Formatting.Indented,
TypeNameHandling = TypeNameHandling.Objects,
ContractResolver = new CamelCasePropertyNamesContractResolver()
};
return(settings);
};
await Task.Delay(1000);
}
public IActor GetBrokerageService(IBrokerageServiceConfiguration configuration)
{
var router = new BrokerageService(configuration, LoggerForTests <BrokerageService> .Default(), _eventCache, _serializer);
_actors.Add(router);
return(router);
}
public void RegisterNullBroker_ThrowsArgumentNullException()
{
//arrange
var service = new BrokerageService();
//act
//assert
service.RegisterBroker(null);
}
public void RegisterThirdBroker_ThrowsApplicationException()
{
//arrange
var service = new BrokerageService();
//act
//assert
service.RegisterBroker(new DigiCoinBroker(1m, 1m));
service.RegisterBroker(new DigiCoinBroker(1m, 1m));
service.RegisterBroker(new DigiCoinBroker(1m, 1m));
}
public void PlaceOrder_CallTakeOrder_AtLeast1OnBothBroker()
{
//arrange
var service = new BrokerageService();
var broker1Mock = new Mock <IBroker>();
var broker2Mock = new Mock <IBroker>();
broker1Mock.Setup(b => b.GetQuoteForTransaction(It.IsAny <int>())).Returns(10);
broker2Mock.Setup(b => b.GetQuoteForTransaction(It.IsAny <int>())).Returns(20);
service.RegisterBroker(broker1Mock.Object);
service.RegisterBroker(broker2Mock.Object);
//act
service.PlaceOrder(10);
//assert;
broker1Mock.Verify(b => b.TakeOrder(It.IsAny <int>()), Times.AtLeast(1));
broker2Mock.Verify(b => b.TakeOrder(It.IsAny <int>()), Times.AtLeast(1));
}
public Position(BrokerageService brokerageService)
{
_brokerageService = brokerageService;
}
