public void GivenAnInvalidExpirationDate_WhenCreatingACreditCard_ThenAnExceptionIsThrown()
{
var builder = new CreditCard.Builder()
.Numbered(VALID_CREDIT_CARD_NUMBER)
.OwnedBy(VALID_CREDIT_CARD_OWNER)
.ExpiresOn(-1, -1);
var exception = Assert.Throws <ArgumentException>(() => builder.Build());
Assert.Equal(YearMonth.DATE_IS_INVALID_ERROR, exception.Message);
}
public void GivenACurrentDateTimeHigherThanExpirationDate_WhenCreatingACreditCard_ThenAnExceptionIsThrown(int expirationYear, int expirationMonth)
{
var builder = new CreditCard.Builder()
.Numbered(VALID_CREDIT_CARD_NUMBER)
.OwnedBy(VALID_CREDIT_CARD_OWNER)
.ExpiresOn(expirationYear, expirationMonth)
.CheckingOn(new DateTime(VALID_YEAR, VALID_MONTH, 1));
var exception = Assert.Throws <ArgumentException>(() => builder.Build());
Assert.Equal(CreditCard.CARD_HAS_EXPIRED_ERROR, exception.Message);
}
public void GivenAnInvalidOwner_WhenCreatingACreditCard_ThenAnExceptionIsThrown(string invalidName)
{
var builder = new CreditCard.Builder()
.Numbered(VALID_CREDIT_CARD_NUMBER)
.OwnedBy(invalidName)
.ExpiresOn(2020, 12)
.CheckingOn(2020, 4);
var exception = Assert.Throws <ArgumentException>(() => builder.Build());
Assert.Equal(CreditCard.OWNER_IS_INVALID_ERROR, exception.Message);
}
public void GivenAnExpirationYearMonth_WhenCreatingACreditCard_ThenReturnsIt()
{
var yearMonth = new YearMonth(2020, 4);
var creditCard = new CreditCard.Builder()
.Numbered(VALID_CREDIT_CARD_NUMBER)
.OwnedBy(VALID_CREDIT_CARD_OWNER)
.ExpiresOn(yearMonth)
.Build();
Assert.NotNull(creditCard);
Assert.Equal(2020, creditCard.ExpirationDate.Year);
Assert.Equal(4, creditCard.ExpirationDate.Month);
}
public void GivenACurrentDateEqualOrLowerThanExpirationDate_WhenCreatingAYearMonth_ThenReturnsIt(string owner, int expirationYear, int expirationMonth)
{
var creditCard = new CreditCard.Builder()
.Numbered(VALID_CREDIT_CARD_NUMBER)
.OwnedBy(owner)
.ExpiresOn(expirationYear, expirationMonth)
.CheckingOn(VALID_YEAR, VALID_MONTH)
.Build();
Assert.NotNull(creditCard);
Assert.Equal(VALID_CREDIT_CARD_NUMBER, creditCard.Number);
Assert.Equal(owner, creditCard.Owner);
Assert.Equal(expirationYear, creditCard.ExpirationDate.Year);
Assert.Equal(expirationMonth, creditCard.ExpirationDate.Month);
}
public string Checkout(string cartId, string number, string expirationDate, string owner)
{
var session = GetValidSession(cartId);
var creditCard = new CreditCard.Builder()
.ExpiresOn(new YearMonth(expirationDate))
.CheckingOn(_internalClock.GetDateTime())
.Numbered(number)
.OwnedBy(owner)
.Build();
var cashier = new Cashier(_pricelist, _merchantAdapter);
var transactionId = cashier.Checkout(session.Cart, creditCard);
GetBalanceSheetFor(session.ClientId)
.AddRange(cashier.GetDaybook());
return(transactionId);
}
