public void DeleteViewResultWithViewModel()
{
//Won't work, due to it use global Session["ShoppingCartSession"]
// Arrange
ShoppingCart shoppingCart = new ShoppingCart()
{
ProductId = 1,
Unit = 1
};
List <ShoppingCart> shoppingCartList = new List <ShoppingCart>();
var mockLogger = new Mock <ILogger <HomeController> >();
var mockCateRepo = new Mock <ICategoryRepository>();
var mockProdRepo = new Mock <IProductRepository>();
var session = new MockHttpSession();
Mock <HttpContext> mockHttpContext = new Mock <HttpContext>();
MockHttpSession mockSession = new MockHttpSession();
mockSession["ShoppingCartSession"] = new List <ShoppingCart> {
shoppingCart
};
var request = new Mock <HttpRequest>();
request.Setup(x => x.Scheme).Returns("http");
request.Setup(x => x.Host).Returns(HostString.FromUriComponent("http://localhost:44331"));
request.Setup(x => x.PathBase).Returns(PathString.FromUriComponent("/home"));
var httpContext = Moq.Mock.Of <HttpContext>(_ =>
_.Request == request.Object
);
//Controller needs a controller context
var controllerContext = new ControllerContext()
{
HttpContext = httpContext,
};
//assign context to controller
var controller = new HomeController(mockLogger.Object, mockProdRepo.Object, mockCateRepo.Object)
{
ControllerContext = controllerContext,
};
//Action
//var result = controller.RemoveFromCart(1);
//
//var viewResult = Assert.IsType<ViewResult>(result);
//Assert.Null(viewResult);
//Assert.Null(viewResult.ViewData.Model);
//Assert.IsType<ShoppingCart>(viewResult.ViewData.Model);
}
public void DetailsViewResultWithViewModel(int detailId)
{
// Arrange
HomeVM homeVM = new HomeVM()
{
Products = GetTestProduct(),
Categories = GetTestCategory()
};
List <ShoppingCart> shoppingCartList = new List <ShoppingCart>();
var mockLogger = new Mock <ILogger <HomeController> >();
var mockCateRepo = new Mock <ICategoryRepository>();
var mockProdRepo = new Mock <IProductRepository>();
var categories = (IEnumerable <Category>)GetTestCategory();
var prod = GetTestProduct().FirstOrDefault();
var cate = GetTestCategory().FirstOrDefault();
DetailsVM detailVM = new DetailsVM()
{
ExistsInCart = false,
Product = prod
};
mockCateRepo.Setup(x => x.GetAll(null, null, null, true)).Returns(homeVM.Categories);
mockProdRepo.Setup(x => x.GetAll(null, null, "Category,ApplicationType", true)).Returns(homeVM.Products);
var controller = new HomeController(mockLogger.Object, mockProdRepo.Object, mockCateRepo.Object);
controller.ControllerContext.HttpContext =
new DefaultHttpContext();
var session = new MockHttpSession();
Mock <HttpContext> mockHttpContext = new Mock <HttpContext>();
MockHttpSession mockSession = new MockHttpSession();
mockSession["ShoppingCartSession"] = null;
mockHttpContext.Setup(s => s.Session).Returns(mockSession);
//controller.ControllerContext.HttpContext = (HttpContext)mockHttpContext.Object;
controller.ControllerContext.HttpContext.Session = mockSession;
//Action
var result = controller.Details(detailId);
// Assert correct non-null View returned with no Model
var viewResult = Assert.IsType <ViewResult>(result);
Assert.NotNull(viewResult);
Assert.NotNull(viewResult.ViewData.Model);
var viewResultValue = Assert.IsAssignableFrom <DetailsVM>(viewResult.ViewData.Model);
Assert.IsType <DetailsVM>(viewResult.ViewData.Model);
}