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Code Issues 32 Releases Wiki Activity

Fixed #16281 -- Fixed ContentType.get_object_for_this_type() in a multiple database setup.

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This commit is contained in:
Ben Cail
2023-11-15 14:32:03 -05:00
committed by Mariusz Felisiak
parent a47de0d6cd
commit 02a600ff67
6 changed files with 97 additions and 6 deletions
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28
tests/multiple_database/tests.py
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@@ -1302,6 +1302,34 @@ class QueryTestCase(TestCase):
title="Dive into Water", published=datetime.date(2009, 5, 4), extra_arg=True
)
@override_settings(DATABASE_ROUTERS=["multiple_database.tests.TestRouter"])
def test_contenttype_in_separate_db(self):
ContentType.objects.using("other").all().delete()
book_other = Book.objects.using("other").create(
title="Test title other", published=datetime.date(2009, 5, 4)
)
book_default = Book.objects.using("default").create(
title="Test title default", published=datetime.date(2009, 5, 4)
)
book_type = ContentType.objects.using("default").get(
app_label="multiple_database", model="book"
)
book = book_type.get_object_for_this_type(title=book_other.title)
self.assertEqual(book, book_other)
book = book_type.get_object_for_this_type(using="other", title=book_other.title)
self.assertEqual(book, book_other)
with self.assertRaises(Book.DoesNotExist):
book_type.get_object_for_this_type(title=book_default.title)
book = book_type.get_object_for_this_type(
using="default", title=book_default.title
)
self.assertEqual(book, book_default)
all_books = book_type.get_all_objects_for_this_type()
self.assertCountEqual(all_books, [book_other])
class ConnectionRouterTestCase(SimpleTestCase):
@override_settings(