public static void ShowReceipt(ICustomer customer, IShoppingBag shoppingBag)
{
ShowReceiptTitle(customer, shoppingBag);
ShowAllAvailableProduct(shoppingBag.GetProductList());
Console.WriteLine();
ShowAllAvailableDiscount(customer, shoppingBag);
Console.WriteLine();
ShowPayCost(customer, shoppingBag);
Console.WriteLine("--------------------\n");
}
public double GetTotalDiscount()
{
var products = _shoppingBag.GetProductList();
var totalFurnitureCost = products.Where(x => x.Name == ProductName.Furniture).Sum(x => x.Price);
if (totalFurnitureCost < 500)
{
return(0);
}
return(totalFurnitureCost * _discountPercentage / 100);
}
public void AddProduct_AddingTwoProduct_TotalProductInBagShouldHaveTwo()
{
IShoppingBag shoppingBag = GetShoppingBag();
shoppingBag.AddProduct(GetProduct());
shoppingBag.AddProduct(GetProduct());
var products = shoppingBag.GetProductList();
int expectedTotalProducts = 2;
int actualTotalProducts = products.Count();
Assert.AreEqual(expectedTotalProducts, actualTotalProducts);
}
public double GetTotalDiscount()
{
if (_customer.Age < 50)
{
return(0);
}
var products = _shoppingBag.GetProductList();
double totalMedicineCost = products.Where(x => x.Name == ProductName.Medicine).Sum(x => x.Price);
return(totalMedicineCost * _discountPercentage / 100);
}
private void During()
{
do
{
SelectProduct();
MessageLogger.ShowProductOnShoppingBag(_shoppingBag.GetProductList());
MessageLogger.AskForContinue();
if (MessageLogger.AskSelectActivityNumber() == 2)
{
break;
}
} while (true);
}
public void RemoveProduct_RemoveProductThatNotInBag_TotalProductShouldNotChange()
{
IShoppingBag shoppingBag = GetShoppingBag();
IProduct productInBag = GetProduct();
IProduct productNotInBag = GetProduct();
shoppingBag.AddProduct(productInBag);
shoppingBag.RemoveProduct(productNotInBag);
var products = shoppingBag.GetProductList();
int expectedTotalProducts = 1;
int actualTotalProducts = products.Count();
Assert.AreEqual(expectedTotalProducts, actualTotalProducts);
}
public double GetTotalDiscount()
{
var products = _shoppingBag.GetProductList();
int totalSnackProduct = products.Where(x => x.Name == ProductName.Snack).Count();
if (totalSnackProduct < 3)
{
return(0);
}
double productCost = products.Where(x => x.Name == ProductName.Snack).FirstOrDefault().Price;
return(totalSnackProduct / 3 * productCost);
}
public void RemoveProduct_RemoveTwoProductFromTotalFive_TotalProductInBagShouldHaveThree()
{
IShoppingBag shoppingBag = GetShoppingBag();
IProduct testProduct = GetProduct();
for (int i = 0; i < 5; i++)
{
shoppingBag.AddProduct(testProduct);
}
for (int i = 0; i < 2; i++)
{
shoppingBag.RemoveProduct(testProduct);
}
var products = shoppingBag.GetProductList();
int expectedTotalProducts = 3;
int actualTotalProducts = products.Count();
Assert.AreEqual(expectedTotalProducts, actualTotalProducts);
}
public double GetTotalCost()
{
return(_shoppingBag.GetProductList().Sum(x => x.Price));
}