public void ReturnNotFoundIfIdDoesntExist()
        {
            var model = new ContactEditModel
            {
                Id = 4,
                FirstName = "Han",
                LastName = "Solo"
            };
            var contactsController = new ContactsController(_mockDbContext.Object);

            var result = contactsController.Put(model.Id, model).Result;

            Assert.IsInstanceOfType(result, typeof(NotFoundResult));
        }
        public void ReturnBadRequestIfIdInParameterAndModelDoNotMatch()
        {
            var model = new ContactEditModel
            {
                Id = 3,
                FirstName = "Darth",
                LastName = "Kitty"
            };
            var contactsController = new ContactsController(_mockDbContext.Object);

            var result = contactsController.Put(0, model).Result;

            Assert.IsInstanceOfType(result, typeof(BadRequestResult));
        }