public ReceiptProduct MapReceiptProduct(Product product)
{
if (product == null)
{
throw new NullReferenceException($"Receveived product is null!");
}
var productReceipt = new ReceiptProduct();
try
{
productReceipt.ProductName = product.ProductName;
productReceipt.Barcode = product.Barcode;
productReceipt.Amount = product.Amount;
productReceipt.Discount = product.Discount;
productReceipt.ProductPrice = product.Price;
productReceipt.ProductPriceWithDiscount = _calculateProductPrice.Calculate(product, 1);
productReceipt.Total = _calculateProductPrice.Calculate(product, product.Amount);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
Console.WriteLine(ex.Source);
Console.WriteLine(ex.InnerException);
throw;
}
return(productReceipt);
}
public void CalculateProductPrice_ShouldReturnProductPrice_WhenNoDiscount()
{
// Assemble
var product = new Product()
{
ProductName = "Kaaaas", Price = 5.49M, Discount = Discount.NoDiscount
};
// Act
var price = _calculateProductPrice.Calculate(product, 1);
// Assert
Assert.AreEqual(product.Price, price);
}