public void AddItemTest()
{
cart = new Cart();
cart.AddItem(product, 1);
Assert.AreEqual(cart.GetItem(product.GetName()).quantity, 1);
Assert.AreEqual(cart.GetItem(product.GetName()).GetProduct(), product);
Assert.AreEqual(cart.GetItem(product.GetName()).GetName(), product.GetName());
}
public void CalculatePriceDiscountTest1()
{
cart = new Cart();
cart.AddItem(product, 4);
cart.AddItem(product2, 2);
cart.AddItem(product3, 1);
cart.AddItem(product4, 1);
Assert.AreEqual(cart.CalculatePrice(), 33.40);
Assert.AreEqual(cart.CalculateDiscount(), 1.00);
}
/*
* Creates a terminal with a new Cart and DataTable of product data
*/
public Terminal(DataTable data)
{
_cart = new Cart();
_dt = data;
}
public void CalculatePriceDiscountTest2()
{
cart = new Cart();
cart.AddItem(product3, 7);
Assert.AreEqual(cart.CalculatePrice(), 8.75);
Assert.AreEqual(cart.CalculateDiscount(), 1.50);
}