public void Rollback()
{
try
{
if (!Executed)
{
throw new Exception("Transaction has not been executed.");
}
if (!Reversed)
{
throw new Exception("Transaction has been reversed.");
}
if (_theWithdraw.Success)
{
_theWithdraw.Rollback();
}
if (_theDeposit.Success)
{
_theDeposit.Rollback();
}
}
catch (Exception e)
{
Console.WriteLine("Transfer rollback error! " + e.Message);
}
}
public void Withdraw_Rollback_OK()
{
WithdrawTransaction withdraw = new WithdrawTransaction(account, 100);
_ = withdraw.Execute();
_ = withdraw.Rollback();
Assert.True(withdraw.Reversed);
}
public void Withdraw_Rollback_BalanceUpdatesOK()
{
WithdrawTransaction withdraw = new WithdrawTransaction(account, 100);
withdraw.Execute();
withdraw.Rollback();
Assert.Equal(100, account.Balance);
}
public override void Rollback()
{
base.Rollback();
if (_theWithdrawTransaction.Success)
{
_theWithdrawTransaction.Rollback();
}
}
public override void Rollback()
{
if (_theWithdraw.Success == false)
{
_theWithdraw.Rollback();
}
if (_theDeposit.Success == false)
{
_theDeposit.Rollback();
}
base.Rollback();
}