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Code Issues 25 Releases Wiki Activity

Fixed #34687 -- Made Apps.clear_cache() clear get_swappable_settings_name() cache.

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sobolevn 2023-06-29 16:13:14 +03:00 committed by Mariusz Felisiak
parent 953f29f700
commit 5820fc4485
3 changed files with 13 additions and 0 deletions
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1
AUTHORS
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@ -747,6 +747,7 @@ answer newbie questions, and generally made Django that much better:
Nicolas Lara <nicolaslara@gmail.com>
Nicolas Noé <nicolas@niconoe.eu>
Nikita Marchant <nikita.marchant@gmail.com>
Nikita Sobolev <mail@sobolevn.me>
Niran Babalola <niran@niran.org>
Nis Jørgensen <nis@superlativ.dk>
Nowell Strite <https://nowell.strite.org/>

1
django/apps/registry.py
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@ -373,6 +373,7 @@ class Apps:
This is mostly used in tests.
"""
self.get_swappable_settings_name.cache_clear()
# Call expire cache on each model. This will purge
# the relation tree and the fields cache.
self.get_models.cache_clear()

11
tests/apps/tests.py
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@ -197,6 +197,17 @@ class AppsTests(SimpleTestCase):
with self.assertRaises(ValueError):
apps.get_model("admin_LogEntry")
@override_settings(INSTALLED_APPS=SOME_INSTALLED_APPS)
def test_clear_cache(self):
# Set cache.
self.assertIsNone(apps.get_swappable_settings_name("admin.LogEntry"))
apps.get_models()
apps.clear_cache()
self.assertEqual(apps.get_swappable_settings_name.cache_info().currsize, 0)
self.assertEqual(apps.get_models.cache_info().currsize, 0)
@override_settings(INSTALLED_APPS=["apps.apps.RelabeledAppsConfig"])
def test_relabeling(self):
self.assertEqual(apps.get_app_config("relabeled").name, "apps")