public string PrintReceipt()
{
foreach (var item in _items)
{
_receiptFormatter.Add(item.Name, item.Price, _taxCalculator.CalculateOn(item));
}
return(_receiptFormatter.Print());
}
public void a_basket_total_is_equal_to_the_price_of_its_only_item_with_all_taxes_applied()
{
var item = new Item("generic item", 14);
const decimal tax = (decimal)0.1;
_taxCalculator.CalculateOn(item).Returns(tax);
var basket = new Basket(_taxCalculator, _receiptFormatter, item);
basket.Total.Should().Be.EqualTo(item.Price + tax);
}
