public async void ReturnViewForUserFormWithData()
{
//in fake database created user with id = 1
var result = await _sut.EditUser(1);
var user = await _context.Users.SingleAsync(x => x.Id.Equals(1));
var view = Assert.IsType <ViewResult>(result);
var model = Assert.IsType <UserFormViewModel>(view.Model);
Assert.Equal(model.FirstName, user.FirstName);
Assert.Equal(model.LastName, user.LastName);
Assert.Equal(model.GenderId, user.GenderId);
}
