public void Adding_Product_To_Cart_Goes_To_Cart_Screen()
{
// Arrange - create the mock repository
Mock<IShoeStoreRepository> mock = new Mock<IShoeStoreRepository>();
mock.Setup(m => m.Products).Returns(new Product[] {
new Product {ProductId = 1, ProductName = "P1", ProductCategoryId = 1},
}.AsQueryable());
// Arrange - create a Cart
Cart cart = new Cart();
// Arrange - create the controller
CartController target = new CartController(mock.Object);
// Act - add a product to the cart
RedirectToRouteResult result = target.AddToCart(cart, 2, "myUrl");
// Assert
Assert.AreEqual(result.RouteValues["action"], "Index");
Assert.AreEqual(result.RouteValues["returnUrl"], "myUrl");
}
public void Can_Add_To_Cart()
{
// Arrange - create the mock repository
Mock<IShoeStoreRepository> mock = new Mock<IShoeStoreRepository>();
mock.Setup(m => m.Products).Returns(new Product[] {
new Product {ProductId = 1, ProductName = "P1", ProductCategoryId = 1},
}.AsQueryable());
// Arrange - create a Cart
Cart cart = new Cart();
// Arrange - create the controller
CartController target = new CartController(mock.Object);
// Act - add a product to the cart
target.AddToCart(cart, 1, null);
// Assert
Assert.AreEqual(cart.Lines.Count(), 1);
Assert.AreEqual(cart.Lines.ToArray()[0].Product.ProductId, 1);
}
