public void Cannot_CarryOut_MoreThanTenTransactionsPerDay()
{
var service = new AccountService();
for (var i = 0; i < 10; i++)
{
if (i < 9)
Assert.DoesNotThrow(() => service.WithdrawCash(1, 123456, 12345678));
else
Assert.Throws<OverflowException>(() => service.WithdrawCash(1, 123456, 12345678));
}
}
public void CanSeePastFiveTransactions_OnceAuthorised()
{
var service = new AccountService();
for (var i = 0; i < 5; i++)
{
service.WithdrawCash(1, 123456, 12345678);
}
var data = service.GetTransactions(123456, 12345678);
Assert.IsTrue(data.Count == 5);
}
public void CanWithdraw_OnceAuthorised()
{
var service = new AccountService();
Assert.DoesNotThrow(() => service.WithdrawCash(500, 123456, 12345678));
}
public void CannotWithdraw_MoreThan_OneThousandPerDay()
{
var service = new AccountService();
Assert.DoesNotThrow(() => service.WithdrawCash(500, 123456, 12345678));
Assert.Throws<OverflowException>(() => service.WithdrawCash(500, 123456, 12345678));
}