public void Should_ReduceMoney_DifferentCurrency()
{
Bank bank = new Bank();
bank.AddRate("CHF", "USD", 2);
Assert.AreEqual(2, actual: bank.Rate(CHF, USD));
}
public override Money Reduce(Bank bank, string to)
{
int rate = bank.Rate(Currency, to);
return(new Money(Amount / rate, to));
}
public void Should_Rate_1_When_Same()
{
Bank bank = new Bank();
Assert.AreEqual(1, actual: bank.Rate(USD, USD));
}