public void Should_Fail_Buy_Creditcards_Null()
{
var walletRepository = Substitute.For <IWalletRepository>();
var creditCardRepository = Substitute.For <ICreditCardRepository>();
var wallet = new Wallet(GetUser());
var walletService = new WalletService(walletRepository, creditCardRepository);
Assert.Throws <ArgumentNullException>(() => walletService.Buy(wallet));
}
public void Should_Buy_Success_With_Creditcards()
{
var walletRepository = Substitute.For <IWalletRepository>();
var creditCardRepository = Substitute.For <ICreditCardRepository>();
var user = GetUser();
var wallet = new Wallet(user)
{
CreditCards = new List <CreditCard>()
};
wallet.AddNewCreditCart(new CreditCard(user, CreditCardType.Visa, 4539012657749922, "MARIA FERNANDES ALVES", "01/18", 3, "669", 400));
wallet.AddNewCreditCart(new CreditCard(user, CreditCardType.AmericanExpress, 344241982621208, "MARIA FERNANDES ALVES", "05/08", 15, "949", 100));
walletRepository.UpdateUserCreditLimit(wallet);
var walletService = new WalletService(walletRepository, creditCardRepository);
walletService.Buy(wallet);
walletRepository.Received().UpdateUserCreditLimit(Arg.Any <Wallet>());
}