public void Debit_WhenAmountIsLessThanZero_ShouldThrowArgumentOutOfRanger()
{
// Arrange
double beginningBalance = 11.99;
double debitAmount = -100.00;
bankAccount account = new bankAccount("Felipe", beginningBalance);
// Act and assert
Assert.ThrowsException <System.ArgumentOutOfRangeException>(() => account.Debit((debitAmount)));
}
public void Debit_WithValidAmount_UpdateBalance()
{
//Arrange
double beginningBalance = 11.99;
double debitAmount = 4.55;
double expected = 7.44;
bankAccount account = new bankAccount("Felipe", beginningBalance);
//Act
account.Debit(debitAmount);
//Assert
double actual = account.Balance;
Assert.AreEqual(expected, actual, "Débito não ocorreu corretamente.");
}