public void Can_Filter_Products() { // Arrange // - create the mock repository Mock<IProductsRepository> mock = new Mock<IProductsRepository>(); mock.Setup(m => m.Products).Returns(new Product[] { new Product {ProductID = 1, Name = "P1", Catagory = "Cat1"}, new Product {ProductID = 2, Name = "P2", Catagory = "Cat2"}, new Product {ProductID = 3, Name = "P3", Catagory = "Cat1"}, new Product {ProductID = 4, Name = "P4", Catagory = "Cat2"}, new Product { ProductID = 5, Name = "P5", Catagory = "Cat3" } }.AsQueryable()); // Arrange - create a controller and make the page size 3 items ProductController controller = new ProductController(mock.Object); controller.PageSize = 3; // Action Product[] result = ((ProductsListViewModel) controller.List("Cat2", 1).Model) .Products.ToArray(); // Assert Assert.AreEqual(result.Length, 2); Assert.IsTrue(result[0].Name == "P2" && result[0].Catagory == "Cat2"); Assert.IsTrue(result[1].Name == "P4" && result[1].Catagory == "Cat2"); }
public void Can_Send_Pagination_View_Model() { // Arrange // - create the mock repository Mock<IProductsRepository> mock = new Mock<IProductsRepository>(); mock.Setup(m => m.Products).Returns(new Product[] { new Product {ProductID = 1, Name = "P1"}, new Product {ProductID = 2, Name = "P2"}, new Product {ProductID = 3, Name = "P3"}, new Product {ProductID = 4, Name = "P4"}, new Product {ProductID = 5, Name = "P5"} }.AsQueryable()); // Arrange - create a controller and make the page size 3 items ProductController controller = new ProductController(mock.Object); controller.PageSize = 3; // Action ProductsListViewModel result = (ProductsListViewModel) controller.List(null ,2).Model; // Assert PagingInfo pageInfo = result.PagingInfo; Assert.AreEqual(pageInfo.CurrentPages, 2); Assert.AreEqual(pageInfo.ItemPerPages, 3); Assert.AreEqual(pageInfo.TotalItems, 5); Assert.AreEqual(pageInfo.TotalPages, 2); }
public void Generate_Category_Specific_Product_Count() { // Arrange // - create the mock repository Mock<IProductsRepository> mock = new Mock<IProductsRepository>(); mock.Setup(m => m.Products).Returns(new Product[] { new Product {ProductID = 1, Name = "P1", Catagory = "Cat1"}, new Product {ProductID = 2, Name = "P2", Catagory = "Cat2"}, new Product {ProductID = 3, Name = "P3", Catagory = "Cat1"}, new Product {ProductID = 4, Name = "P4", Catagory = "Cat2"}, new Product {ProductID = 5, Name = "P5", Catagory = "Cat3"} }.AsQueryable()); // Arrange - create a controller and make the page size 3 items ProductController target = new ProductController(mock.Object); target.PageSize = 3; // Action - test the product counts for different categories int res1 = ((ProductsListViewModel)target.List("Cat1").Model).PagingInfo.TotalItems; int res2 = ((ProductsListViewModel)target.List("Cat2").Model).PagingInfo.TotalItems; int res3 = ((ProductsListViewModel)target.List("Cat3").Model).PagingInfo.TotalItems; int resAll = ((ProductsListViewModel)target.List(null).Model).PagingInfo.TotalItems; // Assert Assert.AreEqual(res1, 2); Assert.AreEqual(res2, 2); Assert.AreEqual(res3, 1); Assert.AreEqual(resAll, 5); }
public void Can_Paginate() { //Arrange // - create the mock reposortry Mock<IProductsRepository> mock = new Mock<IProductsRepository>(); mock.Setup(m => m.Products).Returns(new Product[] { new Product {ProductID = 1, Name = "P1"}, new Product {ProductID = 2, Name = "P2"}, new Product {ProductID = 3, Name = "P3"}, new Product {ProductID = 4, Name = "P4"}, new Product {ProductID = 5, Name = "P5"} }.AsQueryable()); // create a controller and make the page size 3 items ProductController controller = new ProductController(mock.Object); controller.PageSize = 3; // Action IEnumerable<Product> result = (IEnumerable<Product>)controller.List(null ,2).Model; // Assert Product[] prodArray = result.ToArray(); Assert.IsTrue(prodArray.Length == 2); Assert.AreEqual(prodArray[0].Name, "P4"); Assert.AreEqual(prodArray[1].Name, "P5"); }