diff options
Diffstat (limited to 'tests/model_forms')
| -rw-r--r-- | tests/model_forms/tests.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tests/model_forms/tests.py b/tests/model_forms/tests.py index 96f6d6985b..9a4ca57786 100644 --- a/tests/model_forms/tests.py +++ b/tests/model_forms/tests.py @@ -1,7 +1,7 @@ import datetime import os from decimal import Decimal -from unittest import skipUnless +from unittest import mock, skipUnless from django import forms from django.core.exceptions import ( @@ -2906,6 +2906,16 @@ class LimitChoicesToTests(TestCase): fields = fields_for_model(StumpJoke, ['has_fooled_today']) self.assertSequenceEqual(fields['has_fooled_today'].queryset, [self.threepwood]) + def test_callable_called_each_time_form_is_instantiated(self): + field = StumpJokeForm.base_fields['most_recently_fooled'] + with mock.patch.object(field, 'limit_choices_to') as today_callable_dict: + StumpJokeForm() + self.assertEqual(today_callable_dict.call_count, 1) + StumpJokeForm() + self.assertEqual(today_callable_dict.call_count, 2) + StumpJokeForm() + self.assertEqual(today_callable_dict.call_count, 3) + class FormFieldCallbackTests(SimpleTestCase): |