C2ServiceFactory factory = new C2ServiceFactory(simulationAdapter);
C2EntryService sentryService = factory.signalEntryService(password, systemId, eMail);
validateStartingBalances(systemId, sentryService);
assertEquals(0, portfolio.position("msft").quantity().intValue());
Response openResponse = sentryService.stockSignal(ActionForStock.BuyToOpen)
.marketOrder().quantity(10).symbol("msft")
.duration(Duration.GoodTilCancel).send();
Integer signalId = openResponse.getInteger(C2Element.ElementSignalId);