diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/forms_tests/tests/tests.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/tests/forms_tests/tests/tests.py b/tests/forms_tests/tests/tests.py index 6dafee1fb8..445f229e4a 100644 --- a/tests/forms_tests/tests/tests.py +++ b/tests/forms_tests/tests/tests.py @@ -60,17 +60,23 @@ class FileForm(Form): file1 = FileField() -class TestTicket12510(TestCase): - ''' It is not necessary to generate choices for ModelChoiceField (regression test for #12510). ''' - def setUp(self): - self.groups = [Group.objects.create(name=name) for name in 'abc'] +class TestModelChoiceField(TestCase): def test_choices_not_fetched_when_not_rendering(self): + """ + Generating choices for ModelChoiceField should require 1 query (#12510). + """ + self.groups = [Group.objects.create(name=name) for name in 'abc'] # only one query is required to pull the model from DB with self.assertNumQueries(1): field = ModelChoiceField(Group.objects.order_by('-name')) self.assertEqual('a', field.clean(self.groups[0].pk).name) + def test_queryset_manager(self): + f = ModelChoiceField(ChoiceOptionModel.objects) + choice = ChoiceOptionModel.objects.create(name="choice 1") + self.assertEqual(list(f.choices), [('', '---------'), (choice.pk, str(choice))]) + class TestTicket14567(TestCase): """ |