public void TestGetCurrencyRateByValability()
{
String currencyVal = "12.2015";
Double rate = 2.13;
Currency validCurrency = currencyService.GetCurrencyByName("Euro");
CurrencyRate currencyRate = currencyRateService.GetCurrencyRateByMonth(currencyVal, validCurrency);
Assert.AreEqual(currencyRate.RateToRON, rate);
}