def share_list(request: HttpRequest, list_id: str):
shared_with_email = request.POST.get('shared_with', '')
list_ = List.try_get_object_pk(pk=list_id)
if list_ is None:
return redirect('/')
list_.share_with(shared_with_email)
return redirect(list_.get_absolute_url())
def test_try_get_object_pk_invalid_pk_returns_none(self):
ls = List.create_new(first_item_text='whatup')
ls.save()
self.assertIsNone(List.try_get_object_pk(pk='4131'))
def test_try_get_object_pk_returns_list(self):
ls = List.create_new(first_item_text='whatup')
ls.save()
self.assertEqual(ls, List.try_get_object_pk(pk=str(ls.id)))
