public void TestWithdrawMoneyZeroOrNegativeAmountThrows(int amount)
{
//Arrange
//Act
Assert.Throws <InvalidAmountException>(() => _atMachine.WithdrawMoney(amount));
//Assert
_cashProcessor.DidNotReceive().MinDenomination();
_cardProcessor.DidNotReceive().GetCardBalance();
_cardProcessor.DidNotReceiveWithAnyArgs().BlockAmount(Arg.Any <int>());
_cashProcessor.DidNotReceiveWithAnyArgs().WithdrawMoney(Arg.Any <int>());
_cardProcessor.DidNotReceiveWithAnyArgs().WithdrawFromBlocked(Arg.Any <Guid>());
}