public void ShouldHaveCorrectCardNumber()
{
const string cardNumber = "379354508162306";
var creditCardNumber = CreditCardNumber.For(cardNumber);
creditCardNumber.Number.ShouldBe(cardNumber);
}
public void ImplicitConversionToStringResultsInCorrectString()
{
const string cardNumber = "379354508162306";
var creditCardNumber = CreditCardNumber.For(cardNumber);
string result = creditCardNumber;
result.ShouldBe(cardNumber);
}
public void ToStringReturnsCorrectFormat()
{
const string cardNumber = "379354508162306";
var creditCardNumber = CreditCardNumber.For(cardNumber);
var result = creditCardNumber.ToString();
result.ShouldBe(cardNumber);
}