static void Main()
{
Database ds = new Database();
CheckoutKata.Checkout co = new CheckoutKata.Checkout(new Repository(ds));
Console.WriteLine("Begin scanning items. Type 'Total' when complete");
bool scanning = true;
while (scanning)
{
var input = Console.ReadLine();
if (input != "Total")
{
co.Scan(input);
}
else
{
scanning = false;
var totalprice = co.GetTotalPrice();
Console.WriteLine($"The total price is: {totalprice}");
Console.Read();
}
}
}
public void WhenSkuIsA_CheckoutShouldReturn50()
{
var checkout = new Checkout(new OfferCalculator());
checkout.Scan("A");
Assert.AreEqual(50, checkout.GetTotalPrice());
}
public void WhenScanningTwoBs_CheckoutShouldApplyOffer()
{
var checkout = new Checkout(new OfferCalculator());
checkout.Scan("B");
checkout.Scan("B");
Assert.AreEqual(45, checkout.GetTotalPrice());
}
public void WhenScanningMulitpleAs_CheckoutShouldCountSumOfAs()
{
var checkout = new Checkout(new OfferCalculator());
checkout.Scan("A");
checkout.Scan("A");
Assert.AreEqual(100, checkout.GetTotalPrice());
}
static void Main(string[] args)
{
IList <ISpecialPrice> specialPrices = new List <ISpecialPrice>
{
new SpecialPrice(2, 2, 45),
new SpecialPrice(1, 3, 130),
};
IList <Product> products = new List <Product>
{
new Product(1, "A", 50, specialPrices[1]),
new Product(2, "B", 30, specialPrices[0]),
new Product(3, "C", 10, null),
new Product(4, "D", 20, null),
};
ICheckSpecialPrice specialPrice = new CheckSpecialPrice();
ICheckout checkout = new Checkout(specialPrice);
checkout.ScanItem(products[1]);
checkout.ScanItem(products[1]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[0]);
checkout.ScanItem(products[1]);
var total = checkout.GetTotalPrice();
Console.WriteLine("TOTAL IS: " + total);
}
