public void Can_paginate()
{
ProductController target = new ProductController(repository);
target.PageSize = 3;
ProductListViewModel result = (ProductListViewModel)((ViewResult)target.List(null,null,2)).Model;
Product[] prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 2);
Assert.AreEqual(prodArray[0].Name, "P4");
Assert.AreEqual(prodArray[1].Name, "P5");
result = (ProductListViewModel)((ViewResult)target.List(null, null)).Model;
prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 3);
Assert.AreEqual(prodArray[0].Name, "P1");
Assert.AreEqual(prodArray[1].Name, "P2");
Assert.AreEqual(prodArray[2].Name, "P3");
result = (ProductListViewModel)((ViewResult)target.List(null, null, -1)).Model;
prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 3);
Assert.AreEqual(prodArray[0].Name, "P1");
Assert.AreEqual(prodArray[1].Name, "P2");
Assert.AreEqual(prodArray[2].Name, "P3");
}
public void Generate_Category_Specific_Product_Count() {
// Arrange
// - create the mock repository
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new Product[] {
new Product {ProductID = 1, Name = "P1", Category = "Cat1"},
new Product {ProductID = 2, Name = "P2", Category = "Cat2"},
new Product {ProductID = 3, Name = "P3", Category = "Cat1"},
new Product {ProductID = 4, Name = "P4", Category = "Cat2"},
new Product {ProductID = 5, Name = "P5", Category = "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 repository
var mock = new Mock<IProductRepository>();
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
var controller = new ProductController(mock.Object) { PageSize = 3 };
// Action
var result = (ProductsListViewModel)controller.List(2).Model;
// Assert
var prodArray = result.Products.ToArray();
Assert.AreEqual(2, prodArray.Length);
Assert.AreEqual(prodArray[0].Name, "P4");
Assert.AreEqual(prodArray[1].Name, "P5");
}
public void CanGeneratePageLinks()
{
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new List<Product> { new Product {Category = "Football", Description = "Ball", Price = 49, Name = "Adidas Euro 2012 Match Football - Tango 12"},
new Product {Category = "Football", Description = "Ball", Price = 38, Name = "Mitre Tensile Football"},
new Product {Category = "Football", Description = "Ball", Price = 25, Name = "Adidas Tango Football : Pasadena"},
new Product {Category = "Football", Description = "Ball", Price = 25, Name = "Adidas Uefa Europa League Match Ball : 2011/12"},
new Product {Category = "Football", Description = "Ball", Price = 25, Name = "Mitre Ciero Match Football"},
new Product {Category = "Football", Description = "Ball", Price = 14.95M, Name = "Mitre Football Ball : Astro Division"},
new Product {Category = "Football", Description = "Ball", Price = 12.95M, Name = "Mitre Match Football : Campeon"},
new Product {Category = "Football", Name = "Nike T90 Laser IV", Price = 49, Description = "Lighter, deadlier, more powerful. The T90 Laser IV really is the Perfect Strike"},
new Product {Category = "Football", Name = "Nike Mercurial Vapor III", Price = 38, Description = "A Blast from the past - one of our most popular ever articles is all about the classic MVIII!"},
new Product {Category = "Tennis", Name = "Wilson BLX Six.One 95 18x20", Price = 86, Description = "New A tighter, more control oriented stringbed plus improved feel separates this one from the pack. A confidence inspiring racquet for advanced players. 18/20 string pattern, standard length, 95 sq. inch headsize, traditional head light balance."},
new Product {Category = "Tennis", Name = "Wilson BLX Six.One Team", Price = 155, Description = "New This update features a more open 16x18 string pattern than its predecessor for added pop and topspin. Great feel and a clean response will impress intermediate to advanced level players. Headsize: 95 sq. in. Length: 27. Strung weight: 10.7 oz."},
new Product {Category = "Tennis", Name = "Wilson BLX Six.One 95 16x18", Price = 79, Description = "New An updated look with excellent maneuverability and access to spin, this easy to swing racket is great for 4.0+ level players. Strung weight: 10.4 ounces. Swingweight: 313. Headsize: 100 square inches."},
new Product {Category = "Tennis", Name = "Boris Becker Delta Core London", Price = 79, Description = "Feel, comfort, control, maneuverability, power and stability, this one has it all. A truly impressive option for the 4.0+ level player this one comes with a standard length, 98sq.in headsize and 16x19 string pattern."},
}.AsQueryable());
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
controller.List("Football", 1);
int actual = controller.pagingInfo.TotalPages;
int expected = 3;
Assert.AreEqual(expected, actual);
}
public void Can_List_Paginate()
{
// arrange
// create mock repository
var productRepository = new Mock<IProductRepository>();
productRepository.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(productRepository.Object);
controller.PageSize = 3;
// act
var actionResult = controller.List(null, 2);
// assert
var productsListViewModel = actionResult.Model as ProductsListViewModel;
Assert.IsNotNull(productsListViewModel);
Assert.IsTrue(productsListViewModel.Products.Count() == 2);
Assert.AreEqual(productsListViewModel.Products.ToArray()[0].Name, "P4");
Assert.AreEqual(productsListViewModel.Products.ToArray()[1].Name, "P5");
}
public void CanPaginate()
{
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new List<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"},
new Product {ProductId = 6, Name = "P6"},
});
ProductController prod = new ProductController(mock.Object);
prod.PageSize = 3;
//act
ProductsListViewModel result = (ProductsListViewModel)prod.List(null, 2).Model;
//IEnumerable<Product> result = prod.List(2).Model as IEnumerable<Product>;
//assert
Product[] prodArr = result.Products.ToArray();
Assert.IsTrue(prodArr.Length == 3);
Assert.AreEqual(prodArr[0].Name, "P4");
}
public void Can_Send_Pagination_View_Model()
{
// Arrange
Mock<IProductRepository> mock = new Mock<IProductRepository>();
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()
);
var controller = new ProductController(mock.Object) { PageSize = 3 };
var result = (ProductsListViewModel)controller.List(2).Model;
//Assert
Assert.AreEqual(2, result.PagingInfo.CurrentPage);
Assert.AreEqual(3, result.PagingInfo.ItemsPerPage);
Assert.AreEqual(5, result.PagingInfo.TotalItems);
Assert.AreEqual(2, result.PagingInfo.TotalPages);
}
public void Can_Send_Pagination_View_Model()
{
// Arrange
Mock<IProductRepository> mock = new Mock<IProductRepository>();
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"}
});
// Arrange
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Act
ProductsListViewModel result = (ProductsListViewModel)controller.List(null, 2).Model;
// Assert
PagingInfo pageInfo = result.PagingInfo;
Assert.AreEqual(pageInfo.CurrentPage, 2);
Assert.AreEqual(pageInfo.ItemsPerPage, 3);
Assert.AreEqual(pageInfo.TotalItems, 5);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
public void CanPaginate()
{
// Arrange
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());
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Act
ProductsListViewModel result = (ProductsListViewModel) controller.List(null,2).Model;
// Assert
Product[] prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 2);
Assert.AreEqual(prodArray[0].Name, "p4");
Assert.AreEqual(prodArray[1].Name, "p5");
}
public void CanPaginate()
{
//arrange
var target = new Mock<IProductRepository>();
target.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
var productController = new ProductController(target.Object);
productController.PageSize = 3;
//act
var result = (ProductsListViewModel)productController.List(null, 2).Model;
//assert
var prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 2);
Assert.AreEqual(prodArray[0].Name, "p4");
Assert.AreEqual(prodArray[1].Name, "p5");
}
public void Can_Filter_Products()
{
// arrange - mock repo
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new Product[]
{
new Product {ProductID = 1, Name = "P1", Category = "Cat1"},
new Product {ProductID = 2, Name = "P2", Category = "Cat2"},
new Product {ProductID = 3, Name = "P3", Category = "Cat1"},
new Product {ProductID = 4, Name = "P4", Category = "Cat2"},
new Product {ProductID = 5, Name = "P5", Category = "Cat3"},
});
// arrange - create a controller and make the page size 3 items
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// action (act)
Product[] result = ((ProductsListViewModel)controller.List("Cat2", 1).Model).Products.ToArray();
// Assert
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P2" && result[0].Category == "Cat2");
Assert.IsTrue(result[1].Name == "P4" && result[1].Category == "Cat2");
}
public void CanSendPaginationViewModel()
{
//arrange
var target = new Mock<IProductRepository>();
target.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
var productController = new ProductController(target.Object);
productController.PageSize = 3;
//act
var result = (ProductsListViewModel) productController.List(null, 2).Model;
//assert
PagingInfo pageInfo = result.PagingInfo;
Assert.AreEqual(pageInfo.CurrentPage, 2);
Assert.AreEqual(pageInfo.ItemsPerPage, 3);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
public void Can_Filter_Products()
{
//arrange
var mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new[]
{
new Product {ProductID = 1, Name = "P1", Category = "Cat1"},
new Product {ProductID = 2, Name = "P2", Category = "Cat2"},
new Product {ProductID = 3, Name = "P3", Category = "Cat1"},
new Product {ProductID = 4, Name = "P4", Category = "Cat2"},
new Product {ProductID = 5, Name = "P5", Category = "Cat3"}
}.AsQueryable());
//arrange
var controller = new ProductController(mock.Object);
controller.PageSize = 3;
//action
//controller.List() have default second parameter = 1
Product[] result = ((ProductsListViewModel) controller.List("Cat2").Model).Products.ToArray();
//assert
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P2" && result[0].Category == "Cat2");
Assert.IsTrue(result[1].Name == "P4" && result[0].Category == "Cat2");
}
public void Can_Send_Pagination_View_Model()
{
// Arrange
// - create the mock repository
Mock<IProductRepository> mock = new Mock<IProductRepository>();
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("Soccer", 2).Model;
// Assert
PagingInfo pageInfo = result.PagingInfo;
Assert.AreEqual(pageInfo.CurrentPage, 2);
Assert.AreEqual(pageInfo.ItemsPerPage, 3);
Assert.AreEqual(pageInfo.TotalItems, 5);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
public void Can_Paginate()
{
// Arrange
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"}
});
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Act
IEnumerable<Product> result = (IEnumerable<Product>) controller.List(2).Model;
// Assert
Product[] prodArray = result.ToArray();
Assert.IsTrue(prodArray.Length == 2);
Assert.AreEqual(prodArray[0].Name, "P4");
Assert.AreEqual(prodArray[1].Name, "P5");
}
public void Can_Filter_Products()
{
//Arrange
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new Product[]
{
new Product{ProductID = 1, Name = "P1", Category = "Cat1"},
new Product{ProductID = 2, Name = "P2", Category = "Cat2"},
new Product{ProductID = 3, Name = "P3", Category = "Cat1"},
new Product{ProductID = 4, Name = "P4", Category = "Cat2"},
new Product{ProductID = 5, Name = "P5", Category = "Cat3"}
}.AsQueryable());
//Arrange
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
//Act
Product[] res = ((ProductListViewModel)controller.List("Cat2",1).Model).Products.ToArray();
//Assert
Assert.AreEqual(res.Length,2);
Assert.IsTrue(res[0].Name == "P2" && res[0].Category == "Cat2");
Assert.IsTrue(res[1].Name == "P4" && res[1].Category == "Cat2");
}
public void Can_Paginate()
{
// Arrange
Mock<IProductRepository> mock = new Mock<IProductRepository>();
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"}
});
// create a controller and make the page size 3 items
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Act
ProductsListViewModel result = (ProductsListViewModel)controller.List(null, 2).Model;
// Assert
Product[] prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 2);
Assert.AreEqual(prodArray[0].Name, "P4");
Assert.AreEqual(prodArray[1].Name, "P5");
}
public void Can_paginate()
{
// Arrange
// - Mock 리파지터리를 생성한다.
Mock<IProductRepository> mock = new Mock<IProductRepository>();
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());
// 컨트롤러를 생성하고 페이지 크기를 3개로 지정한다.
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Action
ProductsListViewModel result = (ProductsListViewModel)controller.List(null, 2).ViewData.Model;
// Assert
Product[] prodArray = result.Products.ToArray();
Assert.IsTrue(prodArray.Length == 2);
Assert.AreEqual(prodArray[0].Name, "P4");
Assert.AreEqual(prodArray[1].Name, "P5");
}
public void Can_Filter_Products()
{
//Организация - создание имитации хранилища
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m=>m.Products).Returns(new Product[]{
new Product {ProductID = 1, Name="P1", Category = "Cat1"},
new Product {ProductID = 2, Name="P2", Category = "Cat2"},
new Product {ProductID = 3, Name="P3", Category = "Cat1"},
new Product {ProductID = 4, Name="P4", Category = "Cat2"},
new Product {ProductID = 5, Name="P5", Category = "Cat3"}
}.AsQueryable());
//Организация - создание контроллера и установка
//размера страницы равным трем элементам
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
//Действие
Product[] result =
((ProductsListViewModel)controller.List("Cat2", 1).Model).Products.ToArray();
//Утверждение
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P2" && result[0].Category == "Cat2");
Assert.IsTrue(result[1].Name == "P4" && result[1].Category == "Cat2");
}
public void Can_Filter_Products()
{
controller = new ProductController(mock.Object);
controller.pageSize = 3;
Product[] result = ((ProductListViewModel)controller.List("Cat2", 1).Model).Products.ToArray();
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P2" && result[0].Category == "Cat2");
Assert.IsTrue(result[1].Name == "P4" && result[0].Category == "Cat2");
}
public void Can_Filter_Products()
{
ProductController target = new ProductController(repository);
target.PageSize = 1;
ProductListViewModel result = (ProductListViewModel)((ViewResult)target.List("Soccer", null, 2)).Model;
Product[] prodArray = result.Products.ToArray();
Assert.AreEqual(prodArray[0].Name, "P2");
Assert.AreEqual(result.PagingInfo.ItemsPerPage, 1);
Assert.AreEqual(result.PagingInfo.TotalItems, 3);
Assert.AreEqual(result.PagingInfo.TotalPages, 3);
}
public void TotalCountForCategories()
{
var controller = new ProductController(CreateRepository().Object)
{
PageSize = 2,
};
var viewModel = (ProductListViewModel)controller.List("Cat1", 2).Model;
var pageInfo = viewModel.PagingInfo;
Assert.AreEqual(3, pageInfo.TotalItems);
Assert.AreEqual(2, pageInfo.TotalPages);
}
public void List_WhenListingTheSecondPageOfASeriesOfProducts_ShouldPaginateThemAndShowOnlyTheOnesInTheSecondPage()
{
// Arrange
ProductController controller = new ProductController(repo.Object);
controller.PageSize = 4;
// Act
ProductsListViewModel viewModel = (ProductsListViewModel)controller.List(page: 2).Model;
// Assert
List<Product> products = viewModel.Products.ToList();
Assert.IsTrue(products.Count == 2);
Assert.AreEqual(expected: "P5", actual: products[0].Name);
Assert.AreEqual(expected: "P6", actual: products[1].Name);
}
public void List_WhenGivenACategory_ShouldLoadOnlyProductsWithThatCategory()
{
// Arrange
ProductController controller = new ProductController(repo.Object);
controller.PageSize = 4;
// Act
ProductsListViewModel viewModel = (ProductsListViewModel)controller.List(category: "C").Model;
// Assert
List<Product> products = viewModel.Products.ToList();
Assert.IsTrue(products.Count == 2);
Assert.AreEqual(expected: "P4", actual: products[0].Name);
Assert.AreEqual(expected: "C", actual: products[0].Category);
Assert.AreEqual(expected: "P5", actual: products[1].Name);
Assert.AreEqual(expected: "C", actual: products[1].Category);
Assert.AreEqual(expected: "C", actual: viewModel.CurrentCategory);
}
public void Can_Filter_Products()
{
// Arrange
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(GetProductArray());
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Act
Product[] result = ((ProductsListViewModel)controller.List("Cat2", 1).Model).Products.ToArray();
// Assert
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P2" && result[0].Category == "Cat2");
Assert.IsTrue(result[1].Name == "P4" && result[1].Category == "Cat2");
}
public void CanSendPaginationViewModel()
{
var mock = CreateRepository();
var controller = new ProductController(mock.Object)
{
PageSize = 2
};
var viewModel = (ProductListViewModel)controller.List(null, 2).Model;
var pageInfo = viewModel.PagingInfo;
Assert.AreEqual(6, pageInfo.TotalItems);
Assert.AreEqual(2, pageInfo.ItemsPerPage);
Assert.AreEqual(3, pageInfo.TotalPages);
Assert.AreEqual(2, pageInfo.CurrentPage);
}
public void CanPiginate()
{
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new List<Product> { new Product {Name = "Football", Price = 25},
new Product {Name = "Surf Board", Price = 179},
new Product {Name = "Running shoes", Price = 95},
new Product {Name = "Basketball", Price = 25},
new Product {Name = "Tennis", Price = 179}}.AsQueryable());
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
IEnumerable<Product> result = (IEnumerable<Product>)controller.List(null, 2).Model;
Product[] productArray= result.ToArray();
Assert.IsTrue(productArray.Length == 2);
}
public void Can_Filter_Product()
{
// arrange
Mock<IProductsRepository> mock = InitializeMock();
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
string categoryFilter = "Apples";
// act
Product[] result = ((ProductsListViewModel)controller.List(categoryFilter, 1).Model)
.Products.ToArray();
// assert
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P1" && result[0].Category == categoryFilter);
Assert.IsTrue(result[1].Name == "P2" && result[1].Category == categoryFilter);
}
public void Can_paginate_with_Category()
{
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new Product[] {
new Product{ ProductID = 1, Name = "P1", Category = "c1"},
new Product{ ProductID = 2, Name = "P2", Category = "c1"},
new Product{ ProductID = 3, Name = "P3", Category = "c2"},
new Product{ ProductID = 4, Name = "P4", Category = "c3"},
new Product{ ProductID = 5, Name = "P5"}}.AsQueryable());
ProductController controller = new ProductController(mock.Object);
var result = controller.List("c2").Model as ProductListViewModel;
Product[] ProductArray = result.Products.ToArray();
Assert.IsTrue(ProductArray.Length == 1);
Assert.AreEqual(ProductArray[0].Name, "P3");
}
public void Can_Paginate()
{
var mock = new Mock<IProductRepository>();
mock.Setup(x => x.Products).Returns(new List<Product>
{
new Product {Name = "P1", ProductId = 1},
new Product {Name = "P2", ProductId = 2},
new Product {Name = "P3", ProductId = 3},
new Product {Name = "P4", ProductId = 4},
new Product {Name = "P5", ProductId = 5}
});
var controller = new ProductController(mock.Object) {pageSize = 3};
var productViewModel = (ProductsListVIewModel)controller.List(null, 2).Model;
var result = productViewModel.Products.ToArray();
Assert.AreEqual(result.Length, 2);
Assert.AreEqual(result[0].Name, "P4");
Assert.AreEqual(result[1].Name, "P5");
}