public void WithdrawMoreThanBalanceGivesError()
{
//Arrange
Account testAccount = new Account(new Transaction[] {
new Transaction()
{
ID = 1, Amount = 100, BalanceAccountNumber = 987654
},
new Transaction()
{
ID = 2, Amount = -0.05, BalanceAccountNumber = 123456
}
})
{
AccountNumber = 7
};
IBank fakeBank = Mock.Create <IBank>();
Mock.Arrange(() => fakeBank.GetAccountByNumber(7)).Returns(testAccount).MustBeCalled();
HomeController controller = new HomeController(fakeBank);
double expectedResult = testAccount.Balance;
// Act
ViewResult result = controller.Withdraw(7, 100) as ViewResult;
Assert.IsNotNull(result);
Account account = result.Model as Account;
string actualResult = result.ViewBag.ErrorMessage;
// Assert
Assert.IsTrue(actualResult.Contains("Insufficient funds."));
Assert.AreEqual(expectedResult, account.Balance); //No change done to the account
}
public void WithdrawNegGivesError()
{
//Arrange
Account testAccount = new Account(new Transaction[] {
new Transaction()
{
ID = 1, Amount = 100, BalanceAccountNumber = 987654
},
new Transaction()
{
ID = 2, Amount = -0.05, BalanceAccountNumber = 123456
}
})
{
AccountNumber = 7
};
IBank fakeBank = Mock.Create <IBank>();
Mock.Arrange(() => fakeBank.GetAccountByNumber(7)).Returns(testAccount);
HomeController controller = new HomeController(fakeBank);
double expectedResult = testAccount.Balance;
// Act
ViewResult result = controller.Withdraw(7, -300.1) as ViewResult;
Account account = result.Model as Account;
string actualResult = result.ViewBag.ErrorMessage;
// Assert
Assert.IsTrue(actualResult.StartsWith("Cannot withdraw an amount less than or equal 0."));
Assert.AreEqual(expectedResult, account.Balance); //No change done to the account
}
public void TransactionsGivenValidAccountNrReturnsAccount()
{
//Arrange
Account expectedResult = new Account(new Transaction[] {
new Transaction()
{
ID = 1, Amount = 100, BalanceAccountNumber = 987654
},
new Transaction()
{
ID = 2, Amount = -0.05, BalanceAccountNumber = 123456
}
})
{
AccountNumber = 7
};
IBank fakeBank = Mock.Create <IBank>();
Mock.Arrange(() => fakeBank.GetAccountByNumber(7)).Returns(expectedResult).MustBeCalled();
HomeController controller = new HomeController(fakeBank);
// Act
ViewResult result = controller.Transactions(7) as ViewResult;
Account actualResult = result.Model as Account;
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
public ActionResult Balance(int accountNumber = 0)
{
IEnumerable <Account> resultList;
if (accountNumber != 0)
{
resultList = new List <Account>()
{
bank.GetAccountByNumber(accountNumber)
};
}
else
{
resultList = bank.GetAllAccounts();
}
return(View(resultList));
}
public void TransactionsGivenInValidAccountNrReturnsHttpNotFound()
{
//Arrange
IBank fakeBank = Mock.Create <IBank>();
Mock.Arrange(() => fakeBank.GetAccountByNumber(-13)).Returns(null as Account);
HomeController controller = new HomeController(fakeBank);
// Act
ActionResult actualResult = controller.Transactions(-13);
// Assert
Assert.IsInstanceOfType(actualResult, typeof(HttpNotFoundResult));
}
public void BalanceGiven7ShowsBalanceForAccount7()
{
//Arrange
Account expectedResult = new Account()
{
AccountNumber = 7
};
IBank fakeBank = Mock.Create <IBank>();
Mock.Arrange(() => fakeBank.GetAccountByNumber(7)).Returns(expectedResult).MustBeCalled();
HomeController controller = new HomeController(fakeBank);
// Act
ViewResult result = controller.Balance(7) as ViewResult;
Account actualResult = (result.Model as IEnumerable <Account>).First();
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
