public void ReplayOrderBook_IfScenario2IsExecuted_VerifyTheWholeSystemState()
{
_applicationContext = ContextRegistry.GetContext();
Scenario2();
MarketController marketController = (MarketController)_applicationContext["MarketController"];
IHttpActionResult marketDataHttpResult = marketController.GetOrderBook("XBTUSD");
OkNegotiatedContentResult <object> okResponseMessage =
(OkNegotiatedContentResult <object>)marketDataHttpResult;
OrderBookRepresentation representation = okResponseMessage.Content as OrderBookRepresentation;
Tuple <OrderRepresentationList, OrderRepresentationList> orderBooks = new Tuple <OrderRepresentationList, OrderRepresentationList>(representation.Bids, representation.Asks);
marketDataHttpResult = marketController.GetDepth("XBTUSD");
OkNegotiatedContentResult <object> okResponseMessageDepth = (OkNegotiatedContentResult <object>)marketDataHttpResult;
DepthTupleRepresentation beforeReplayDepth = okResponseMessageDepth.Content as DepthTupleRepresentation;
IOrderRepository orderRepository = (IOrderRepository)_applicationContext["OrderRepository"];
List <OrderReadModel> before = orderRepository.GetAllOrderOfTrader("5555");
before = before.Concat(orderRepository.GetAllOrderOfTrader("4444")).ToList();
ITradeRepository tradeRepository = (ITradeRepository)_applicationContext["TradeRepository"];
IList <TradeReadModel> beforeReplayTrades = tradeRepository.GetAll();
IList <object> beforeReplayEvents = outputEventStore.GetAllEvents();
marketDataHttpResult = marketController.GetBbo("XBTUSD");
OkNegotiatedContentResult <BBORepresentation> okResponseMessageBboBefore = (OkNegotiatedContentResult <BBORepresentation>)marketDataHttpResult;
//down the exchange, make new exchange and reply
CrashAndInitializeAgainWithSnapshot();
marketController = (MarketController)_applicationContext["MarketController"];
marketDataHttpResult = marketController.GetOrderBook("XBTUSD");
okResponseMessage =
(OkNegotiatedContentResult <object>)marketDataHttpResult;
representation = okResponseMessage.Content as OrderBookRepresentation;
Tuple <OrderRepresentationList, OrderRepresentationList> orderBook1 = new Tuple <OrderRepresentationList, OrderRepresentationList>(representation.Bids, representation.Asks);
//verify orderbook state
VerifyOrderBookStateAfterReplay(orderBooks, orderBook1);
List <OrderReadModel> after = orderRepository.GetAllOrderOfTrader("5555");
after = after.Concat(orderRepository.GetAllOrderOfTrader("4444")).ToList();
//verify order table in database
VerifyDatabaseStateAfterReplay(before, after);
IList <TradeReadModel> afterReplayTrades = tradeRepository.GetAll();
//verify trades table in database
VerifyDatabaseStateAfterReplay(beforeReplayTrades, afterReplayTrades);
IList <object> afterReplayEvents = outputEventStore.GetAllEvents();
//verify event store state
VerifyEventStoreStateAfterReplay(beforeReplayEvents, afterReplayEvents);
marketDataHttpResult = marketController.GetDepth("XBTUSD");
okResponseMessageDepth = (OkNegotiatedContentResult <object>)marketDataHttpResult;
DepthTupleRepresentation afterReplayDepth = okResponseMessageDepth.Content as DepthTupleRepresentation;
VerifyDepthBeforeAndAfterReplay(beforeReplayDepth, afterReplayDepth);
marketDataHttpResult = marketController.GetBbo("XBTUSD");
OkNegotiatedContentResult <BBORepresentation> okResponseMessageBboAfter = (OkNegotiatedContentResult <BBORepresentation>)marketDataHttpResult;
VerifyBboAfterReplay(okResponseMessageBboBefore.Content, okResponseMessageBboAfter.Content);
}
