public virtual void test_other_Currency_same()
{
CurrencyPair test = CurrencyPair.of(GBP, GBP);
assertEquals(test.other(GBP), GBP);
assertThrows(typeof(System.ArgumentException), () => test.other(EUR));
}
public virtual void test_other_Currency_null()
{
CurrencyPair test = CurrencyPair.of(GBP, USD);
assertThrowsIllegalArg(() => test.other(null));
}