private void BtnAddMoney_Click(object sender, RoutedEventArgs e)
{
try
{
bankRekening.AddMoneyToBankAccount(GetMoneyAmountFromUser());
UpdateCurrentAmountLabel();
ClearInputMoneyAmount();
}
catch (Exception ex)
{
MessageBox.Show($"Fout: {ex.Message}", "Fout!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void AddMoneyToBankaccound_withValidMoney_UpdatesBalance()
{
//Arrange
decimal beginningBalance = 10m;
decimal money = 1m;
decimal expected = 11m;
BankRekening bankRekening = new BankRekening(beginningBalance);
//Act
bankRekening.AddMoneyToBankAccount(money);
//Assert
decimal actual = bankRekening.Balance;
Assert.AreEqual(expected, actual, "Balance is incorrect");
}
public void AddMoneyToBankAccount_withValueMoney_UpdateBalance()
{
//Arrange
decimal beginningBalance = 500.95m;
decimal MoneyToAdd = 12.00m;
decimal expected = 512.95m;
BankRekening bankRekening = new BankRekening(beginningBalance);
//Act
bankRekening.AddMoneyToBankAccount(MoneyToAdd);
//Assert
decimal actual = bankRekening.Balance;
Assert.AreEqual(expected, actual, "Balance is incorrect");
}
public void AddMoneyToBankAccount_WhenMoneyIsLessThanZero()
{
//Arrange
try
{
decimal beginningBalance = 20.95m;
decimal MoneyToAdd = -12.00m;
BankRekening bankRekening = new BankRekening(beginningBalance);
//Act
bankRekening.AddMoneyToBankAccount(MoneyToAdd);
}
catch (ArgumentOutOfRangeException ex)
{
//Assert
StringAssert.Contains(ex.Message, BankRekening.MoneyAmountLessThanZeroMessage);
return;
}
Assert.Fail("No exception was thrown.");
}