public void ReadCardThirdAttemptWrongPinTest()
{
var connection = EntityConnectionFactory.CreateTransient("name=Entities");
using (var context = new Entities(connection))
{
CardReaderService cardReaderService = new CardReaderService(context);
context.Cards.Add(new Card {
Id = 1, UserId = 1, CardNumber = "12345", Pin = 1234, Status = (int)CardStatus.Active
});
context.Users.Add(new User {
Id = 1, UserName = "******", LoginAttempt = 2, IsLoggedIn = false
});
context.AccountTypes.Add(new AccountType {
Id = 1, Name = AccounType.Current.ToString()
});
context.Accounts.Add(new Account {
Id = 1, AccountNumber = "1234", CardId = 1, AccountTypeId = 1, AmountAvailable = 500
});
context.SaveChanges();
var getCard = cardReaderService.ReadCard("12345", 4564);
Assert.AreEqual(Message.WrongPasswordRetainCard, getCard.UserMessage);
}
}
public void ReadCardGoodPinTest()
{
var connection = EntityConnectionFactory.CreateTransient("name=Entities");
using (var context = new Entities(connection))
{
CardReaderService cardReaderService = new CardReaderService(context);
context.Cards.Add(new Card {
Id = 1, UserId = 1, CardNumber = "12345", Pin = 1234, Status = (int)CardStatus.Active
});
context.Users.Add(new User {
Id = 1, UserName = "******", LoginAttempt = 0, IsLoggedIn = false
});
context.AccountTypes.Add(new AccountType {
Id = 1, Name = AccounType.Current.ToString()
});
context.Accounts.Add(new Account {
Id = 1, AccountNumber = "1234", CardId = 1, AccountTypeId = 1, AmountAvailable = 500
});
context.SaveChanges();
var getCard = cardReaderService.ReadCard("12345", 1234);
var user = context.Users.FirstOrDefault(x => x.Id == 1);
Assert.AreEqual(Message.LoginSuccessful, getCard.UserMessage);
Assert.AreEqual(true, getCard.IsLoggedIn);
Assert.AreEqual(0, user.LoginAttempt);
}
}
public void ReadCardFullWrongPinTest()
{
var connection = EntityConnectionFactory.CreateTransient("name=Entities");
using (var context = new Entities(connection))
{
CardReaderService cardReaderService = new CardReaderService(context);
context.Cards.Add(new Card {
Id = 1, UserId = 1, CardNumber = "12345", Pin = 1234, Status = (int)CardStatus.Active
});
context.Users.Add(new User {
Id = 1, UserName = "******", LoginAttempt = 0, IsLoggedIn = false
});
context.AccountTypes.Add(new AccountType {
Id = 1, Name = AccounType.Current.ToString()
});
context.Accounts.Add(new Account {
Id = 1, AccountNumber = "1234", CardId = 1, AccountTypeId = 1, AmountAvailable = 500
});
context.SaveChanges();
var getCard = cardReaderService.ReadCard("12345", 4564);
Assert.AreEqual(Message.WrongPasswordFirstAttempt, getCard.UserMessage);
var getCard1 = cardReaderService.ReadCard("12345", 4564);
Assert.AreEqual(Message.WrongPasswordSecondAttempt, getCard1.UserMessage);
var getCard2 = cardReaderService.ReadCard("12345", 4564);
Assert.AreEqual(Message.WrongPasswordRetainCard, getCard2.UserMessage);
//Check card status after 3rd attempt
var card = context.Cards.FirstOrDefault(x => x.CardNumber == "12345");
Assert.AreEqual((int)CardStatus.Inactive, card.Status);
var user = context.Users.FirstOrDefault(x => x.Id == 1);
Assert.AreEqual(3, user.LoginAttempt);
}
}
public ActionResult Login(CardViewModel model)
{
if (ModelState.IsValid)
{
//Try to login
CardReaderService cardReaderService = new CardReaderService();
var cardViewModel = cardReaderService.ReadCard(model.CardNumber, model.Pin.Value);
if (cardViewModel.IsLoggedIn)
{
//Created a session and put the view model in it
Session["LogIn"] = cardViewModel;
Session["UserName"] = cardViewModel.UserName;
return(RedirectToAction("Index", "Home"));
}
return(View(cardViewModel));
}
// If we got this far, something failed, redisplay form
return(View(model));
}