public void Price(Product addingProduct)
        {
            HomePage homePage = LoadApplication();

            Thread.Sleep(1000); // only for presentation
            homePage.AddProductToCart(addingProduct);
            Thread.Sleep(1000); // only for presentation
            shoppingCartPage = homePage
                               .GotoShoppingCartPage();
            Assert.IsTrue(shoppingCartPage
                          .GetShoppingCartTitleText()
                          .Contains(ShoppingCartData.CART_IS_OPEN));

            Assert.AreEqual(shoppingCartPage
                            .UnitPrice(addingProduct),
                            shoppingCartPage
                            .TotalPrice(addingProduct));
        }