public void GetDiscount_With_Valid_Client_Type_Should_Return_Valid_Price(decimal price, int type, decimal expectedResult)
{
//arrange
User user = new User()
{
UserType = type
};
//act
decimal actualResult = _sut.GetDiscount(user, price);
Assert.AreEqual(expectedResult, actualResult);
}
public decimal GetProductsPrice(User user, IList <Product> products)
{
decimal result = 0;
foreach (var product in products)
{
result += product.Price;
}
return(_discountHelper.GetDiscount(user, result));
}
public decimal GetTotalPrice()
{
decimal totalPrice = 0;
var basketProducts = _basket.GetBasketProducts;
var uniqueProductsCount = basketProducts.Count;
var discountSize = _discountHelper.GetDiscount(uniqueProductsCount);
foreach (var key in basketProducts.Keys)
{
totalPrice += key.Price * (basketProducts[key] - discountSize);
}
return(totalPrice);
}
public IEnumerable <ProductDataContract> GetProducts()
{
var list = m_dbe.GetProducts();
List <ProductDataContract> result = new List <ProductDataContract>();
foreach (var p in list)
{
// маппинг сущности на ProductDataContract
ProductDataContract pdc = new ProductDataContract
{
id = p.id,
Name = p.Name,
Category = p.Category,
Price = p.Price - m_dh.GetDiscount(p.Price)
};
result.Add(pdc);
}
return(result);
}