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Diffstat (limited to 'tests/modeltests')
| -rw-r--r-- | tests/modeltests/many_to_one/tests.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/modeltests/many_to_one/tests.py b/tests/modeltests/many_to_one/tests.py index 9f60c21f47..4f561b40ca 100644 --- a/tests/modeltests/many_to_one/tests.py +++ b/tests/modeltests/many_to_one/tests.py @@ -399,3 +399,13 @@ class ManyToOneTests(TestCase): self.assertEqual(repr(a3), repr(Article.objects.get(reporter_id=self.r2.id, pub_date=datetime(2011, 5, 7)))) + + def test_manager_class_caching(self): + r1 = Reporter.objects.create(first_name='Mike') + r2 = Reporter.objects.create(first_name='John') + + # Same twice + self.assertTrue(r1.article_set.__class__ is r1.article_set.__class__) + + # Same as each other + self.assertTrue(r1.article_set.__class__ is r2.article_set.__class__) |