'Fields should not be list-editable in popups.'

def test_list_editable_popup(self):

    response = self.client.get(reverse('admin:admin_views_person_changelist'))
    self.assertNotEqual(response.context['cl'].list_editable, ())
    response = self.client.get((reverse('admin:admin_views_person_changelist') + ('?%s' % IS_POPUP_VAR)))
    self.assertEqual(response.context['cl'].list_editable, ())
