private void GetClosestRestaurantsByIdTest() { RestaurantsController restaurantsController = CreateFakeRestaurantsController(); //Retrieve closest restaurants ordered var response = restaurantsController.GetClosestRestaurants(new LocationModel { Latitude = 6, Longitude = 0 }); Assert.IsType <OkObjectResult>(response.Result); var distanceRestaurantModels = (List <DistanceRestaurantModel>)((OkObjectResult)response.Result).Value; for (int i = 0; i < 5; i++) { Assert.Equal(5 - i, distanceRestaurantModels[i].Id); } }