public void TotalCostTest()
{
//Arrange
ShoppingCart_app.Model.Product product = new ShoppingCart_app.Model.Product(1, "Mango", 150.50, 10.0f);
double price = 150.50;
float discountPercent = 10.0f;
//Act
double expectedTotalCost = price - (price * discountPercent / 100);
//Assert
Assert.AreEqual(expectedTotalCost, product.TotalCost);
}
public void CheckoutCostTest()
{
//Arrange
ShoppingCart_app.Model.Product product1 = new ShoppingCart_app.Model.Product(1, "Mango", 50.50, 10.0f);
LineItem item2 = new LineItem(1, 5, product1);
LineItem item3 = new LineItem(1, 5, product1);
double testCheckoutCost = 454.50;
Order order1 = new Order(1, DateTime.Now);
//Act
order1.AddItem(item2);
order1.AddItem(item3);
//Assert
Assert.AreEqual(testCheckoutCost, order1.CheckoutCost());
}
public void CalculateTotalCostTest()
{
//Arrange
ShoppingCart_app.Model.Product product = new ShoppingCart_app.Model.Product(1, "Mango", 50.50, 10.0f);
LineItem item = new LineItem(1, 5, product);
int quantity = 5;
double price = 50.50;
float discount = 10.0f;
//Act
double priceAfterDiscont = price - (price * discount / 100);
double expectedPrice = priceAfterDiscont * quantity;
//Assert
Assert.AreEqual(expectedPrice, item.CalculateTotalCost());
}
public void TestMethod1()
{
//Arrange
ShoppingCart_app.Model.Product product = new ShoppingCart_app.Model.Product(1, "Mango", 50.50, 10.0f);
LineItem item = new LineItem(1, 5, product);
LineItem item1 = new LineItem(1, 5, product);
int expectedQuantity = 10;
Order order = new Order(1, DateTime.Now);
//Act
order.AddItem(item);
order.AddItem(item1);
//Assert
Assert.AreEqual(expectedQuantity, item.Quantity);
}
