static void Main(string[] args)
{
if (ValidateArguments(args)) return;
double requestedAmount = double.Parse(args[1]);
string filePath = args[0];
if (ValidateRequestedAmount(requestedAmount)) return;
var service = new OfferService(new OfferRepository(filePath));
var offer = service.FindMinimumRateFor(requestedAmount);
if (ValidateOffer(requestedAmount, offer)) return;
DisplayOfferDetails(offer);
}
public void BeforeEachTest()
{
_offerRepository = new OfferRepository(@"..\..\..\market.csv");
_service = new OfferService(_offerRepository);
}