public void IsCurrencyValid_ValidCurrency_ReturnsTrue()
{
var currencyValidator = new CurrencyValidator();
var isValid = currencyValidator.IsCurrencyValid(_validCurrency);
Assert.IsTrue(isValid);
}
public void IsCurrencyValid_InvalidCurrency_ReturnsFalse()
{
var currencyValidator = new CurrencyValidator();
var isValid = currencyValidator.IsCurrencyValid(_invalidCurrency);
Assert.IsFalse(isValid);
}