public async void users_should_return_with_paged_user_model_if_user_id_is_invalid()
{
//arrange
var userService = new Mock<IUserService>();
userService.Setup(x => x.GetUsers(1)).Returns(() => Task.FromResult(new PagedList<User>(1, 1, 1, new List<User>())));
//act
var sut = new AdminControllerBuilder().WithUserService(userService.Object)
.Build();
var view = await sut.Users(0, 1) as ViewResult; // id = 0 => invalid UserId
//assert
Assert.NotNull(view);
Assert.NotNull(view.Model);
Assert.IsAssignableFrom(typeof(PageModel<UserModel>), view.Model);
sut.AssertGetAttribute(ActionNameUsers, new[] { typeof(int), typeof(int) });
userService.Verify(x => x.GetUsers(1), Times.Once);
}
