public void Create()
        {
            // Arrange
            ListsController controller = new ListsController();

            // Act
            ViewResult result = controller.Create() as ViewResult;

            // Assert
            Assert.IsNotNull(result);
        }
        public void Test_Create()
        {
            //Arrange
            var controller = new ListsController(listService);

            //Act
            var result = controller.Create(newList).Result as CreatedAtRouteResult;
            var value  = result.Value as ToDoList;

            //Assert
            Assert.IsInstanceOfType(result, typeof(CreatedAtRouteResult));
            Assert.AreEqual(result.StatusCode, 201);
            listService.Received(1).Create(newList);
            Assert.AreEqual(value.Id, newList.Id);
            Assert.AreEqual(value.Name, newList.Name);
            Assert.AreEqual(value.Items.Count, newList.Items.Count);
        }