public void TestUpdateCart_AddDifferentProduct()
{
ShoppingCart shoppingCart = new ShoppingCart();
ProductFactory productFactory = new OthersFactory();
var name = "Gaming Computer";
var price = 2399.99m;
var qty = 1;
bool isImported = false;
Product others = productFactory.CreateProduct(name, price, qty, isImported);
// load first product
shoppingCart.UpdateCart(others);
productFactory = new OthersFactory();
name = "Gaming mouse";
price = 60.99m;
qty = 1;
isImported = false;
others = productFactory.CreateProduct(name, price, qty, isImported);
// Add same product
shoppingCart.UpdateCart(others);
// One object of products exist in shopping cart
Assert.AreEqual(shoppingCart.CartSize(), 2);
var product = shoppingCart.Products.Where(item => item.Name == name).FirstOrDefault();
Assert.AreEqual(product.Qty, 1);
}
public void TestCalculateTax_Other_NotImported()
{
ProductFactory productFactory = new OthersFactory();
var name = "Gaming Computer";
var price = 2399.99m;
var qty = 2;
bool isImported = false;
Product others = productFactory.CreateProduct(name, price, qty, isImported);
decimal expectedTax = 480m;
var actualTax = others.CalculateTax(TaxSettings);
Assert.AreEqual(expectedTax, actualTax);
}
public void TestCalculateTax_Other_Imported()
{
ProductFactory productFactory = new OthersFactory();
var name = "Light";
var price = 5.99m;
var qty = 3;
bool isImported = true;
Product others = productFactory.CreateProduct(name, price, qty, isImported);
decimal expectedTax = 2.7m;
var actualTax = others.CalculateTax(TaxSettings);
Assert.AreEqual(expectedTax, actualTax);
}
