public void Produces_Home_Plus_NaLink_Object_For_Each_Distinct_Category()
{
// Подготовка
IQueryable<Product> products = new[] {
new Product { Name="A", Category="Animal" },
new Product { Name="B", Category="Vegetable" },
new Product { Name="C", Category="Mineral" },
new Product { Name="D", Category="Vegetable" },
new Product { Name="E",Category="Animal" }
}.AsQueryable();
var mockProductRepository = new Moq.Mock<IProductsRepository>();
mockProductRepository.Setup(x => x.Products).Returns(products);
var controller = new NavController(mockProductRepository.Object);
// Действие
ViewResult result = controller.Menu(null);
var links = ((IEnumerable<NavLink>)result.ViewData.Model).ToList();
Assert.AreEqual(4, links.Count);
Assert.AreEqual("All", links[0].Text);
Assert.AreEqual("Animal", links[1].Text);
Assert.AreEqual("Mineral", links[2].Text);
Assert.AreEqual("Vegetable", links[3].Text);
foreach(var link in links)
{
Assert.AreEqual("Products", link.RouteValues["controller"]);
Assert.AreEqual("List", link.RouteValues["action"]);
Assert.AreEqual(1, link.RouteValues["page"]);
if (links.IndexOf(link) == 0)
Assert.IsNull(link.RouteValues["category"]);
else
Assert.AreEqual(link.Text, link.RouteValues["category"]);
}
}
public void Highlights_CurrentCategory()
{
// Подготовка
IQueryable<Product> products = new[] {
new Product { Name="A",Category ="Animal" },
new Product { Name="B",Category="Vegetable"}
}.AsQueryable();
var mockProductsRepository = new Moq.Mock<IProductsRepository>();
mockProductsRepository.Setup(x => x.Products).Returns(products);
var controller = new NavController(mockProductsRepository.Object);
// Действие
var result = controller.Menu("Vegetable");
// Утверждение
var highlightedLinks = ((IEnumerable<NavLink>)result.ViewData.Model)
.Where(x => x.IsSelected).ToList();
Assert.AreEqual(1, highlightedLinks.Count);
Assert.AreEqual("Vegetable", highlightedLinks[0].Text);
}