//TODO use currencies int this method instead of currencynames
public decimal Exchange(string currencyIsoNameFrom, string currencyIsoNameTo, decimal amount)
{
//DKK
var baseCurrency = _currencyRateService.GetBaseCurrency();
var currencyFrom = _currencyRateService.GetCurrencyRate(currencyIsoNameFrom);
var currencyTo = _currencyRateService.GetCurrencyRate(currencyIsoNameTo);
IExchangeCase exchangeCase = new ExchangeCaseFactory().GetExchangeCase(currencyFrom, currencyTo, baseCurrency);
return(exchangeCase.Exchange(amount));
}
public void GetCase_ReturnsCurrencyFromAndCurrencyToAreNotBaseCase_WhenToAndFromCurrenciesAreNotBase()
{
var currencyFrom = new CurrencyRate {
IsoName = "EUR"
};
var currencyTo = new CurrencyRate {
IsoName = "USD"
};
var currencyBase = new CurrencyRate {
IsoName = "DKK"
};
var factory = new ExchangeCaseFactory();
var result = factory.GetExchangeCase(currencyFrom, currencyTo, currencyBase);
Assert.IsInstanceOf <CurrencyFromAndCurrencyToAreNotBaseCase>(result);
}
