public void SouldReturnCoinsInsertedWhenReturnCoinsIsPressed(int numberOfQuarters, int numberOfDimes, int numberOfNickels)
        {
            var sut = _testBuilder.CreateVendingMachine();

            for (var i = 0; i < numberOfQuarters; i++)
            {
                sut.InsertCoin(_testBuilder.CreateQuarter());
            }
            for (var i = 0; i < numberOfDimes; i++)
            {
                sut.InsertCoin(_testBuilder.CreateDime());
            }
            for (var i = 0; i < numberOfNickels; i++)
            {
                sut.InsertCoin(_testBuilder.CreateNickel());
            }
            sut.ReturnCoins();

            var coinReturn = sut.GetCoinReturn();

            Assertions.CoinsReturned("Return Coins", numberOfQuarters, numberOfDimes, numberOfNickels, coinReturn);
        }