public void CategoryRendersRendersViewDataWithProdcutsListing()
{
// Arrange mocks
var catalogService = new Mock<IProductsCatalogService>();
catalogService
.Setup(c => c.GetCategoryName(2))
.Returns("FooCategory");
catalogService.Setup(c => c
.GetProducts(2))
.Returns(new List<Product>
{
new Product { Id = 4 , Name = "Foo"},
new Product { Id = 7 , Name = "Bar"}
});
// Target object
var controller = new ProductsController(catalogService.Object);
// Act
var result = controller.Category(2);
// Assert
var viewData = ((ViewResult)result).ViewData.Model as ProductsListViewData;
Assert.IsNotNull(viewData);
Assert.AreEqual(2, viewData.Products.Count);
Assert.AreEqual(4, viewData.Products[0].Id);
Assert.AreEqual("Bar", viewData.Products[1].Name);
}
public void CategoryRendersProductsListWithProductsListViewData()
{
// Arrange mocks
var catalogService = new Mock<IProductsCatalogService>();
// Target object
var controller = new ProductsController(catalogService.Object);
// Act
var result = controller.Category(2);
// Assert
Assert.IsNotNull(result);
Assert.IsTrue(result is ViewResult);
var viewResult = (ViewResult)result;
Assert.IsNotNull(viewResult.ViewData.Model);
Assert.That(viewResult.ViewData.Model is ProductsListViewData);
}
public void CategoryRendersRendersViewDataWithCategoryInfo()
{
// Arrange mocks
var catalogService = new Mock<IProductsCatalogService>();
catalogService
.Setup(c => c.GetCategoryName(2))
.Returns("FooCategory");
// Target object
var controller = new ProductsController(catalogService.Object);
// Act
var result = controller.Category(2);
// Assert
// We don't repeat the assertions from the previous test here
var viewData = ((ViewResult)result).ViewData.Model as ProductsListViewData;
Assert.IsNotNull(viewData);
Assert.AreEqual(2, viewData.CategoryId);
Assert.AreEqual("FooCategory", viewData.CategoryName);
}