public void DebitForNegative()
{
// Arrange
double beginningBalance = 12.99;
double debitAmount = -100.00;
VivekBank account = new VivekBank("Mr. Vivek raj", beginningBalance);
// Act and assert
Assert.ThrowsException <System.ArgumentOutOfRangeException>(() => account.Debit(debitAmount));
}
public void DebitBalance()
{
// Arrange
double beginningBalance = 14.56;
double debitAmount = 4.55;
double expected = 10.01;
VivekBank account = new VivekBank("Mr. Vivek raj", beginningBalance);
account.Debit(debitAmount);
double actual = account.Balance;
Assert.AreEqual(expected, actual, 0.001, "Account not debited correctly");
}