public void Testing_CartItem()
{
CartItem cartItem = new CartItem();
cartItem.AddItem(clothShirt);
cartItem.AddItem(clothShirt);
cartItem.AddItem(clothJeans);
Assert.Equal(1600, cartItem.GetPrice(clothShirt));
}
public void Testing_Cart_With_Default_10_Discount()
{
CartItem cartItem = new CartItem();
cartItem.AddItem(clothShirt);
cartItem.AddItem(foodFirstFruit);
Cart cart = new Cart(cartItem);
Assert.Equal(765, cart.GetTotal());
}
public void Testing_Cart_With_No_Discount()
{
CartItem cartItem = new CartItem();
cartItem.AddItem(clothShirt);
cartItem.AddItem(entertainment);
Cart cart = new Cart(cartItem, new Discount(null));
Assert.Equal(1150, cart.GetTotal());
}
public void Testing_Cart_With_Configured_Discount()
{
Discount discount = new Discount(50);
CartItem cartItem = new CartItem();
cartItem.AddItem(clothShirt);
cartItem.AddItem(clothJeans);
cartItem.AddItem(entertainment);
cartItem.AddItem(foodFirstFruit);
Cart cart = new Cart(cartItem, discount);
Assert.Equal(1200, cart.GetTotal());
}
public void Check_Total_Price_Without_Discount()
{
CartItem cartItem = new CartItem();
Product product1 = new Product("Apple", 100);
Product product2 = new Product("Banana", 200);
cartItem.AddItem(product1);
cartItem.AddItem(product2);
double expected = 300;
Cart cart = new Cart(cartItem, "");
Assert.Equal(expected, cart.GetFinal());
}
public void Add_To_Empty_Cart_test()
{
CartItem cartItem = new CartItem();
Product product1 = new Product("Apple", 100);
Product product2 = new Product("Banana", 200);
cartItem.AddItem(product1);
cartItem.AddItem(product2);
Dictionary <Product, int> dictionaryExpected = new Dictionary <Product, int>()
{
{ product1, 1 },
{ product2, 1 }
};
Assert.Equal(dictionaryExpected, cartItem.ItemList());
}