mirror of https://github.com/django/django.git
Fixed #32437 -- Fixed cleaning up ALLOWED_HOSTS in LiveServerTestCase on setUpClass() failure.
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@ -1573,11 +1573,12 @@ class LiveServerTestCase(TransactionTestCase):
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for conn in cls.server_thread.connections_override.values():
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conn.dec_thread_sharing()
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cls._live_server_modified_settings.disable()
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super().tearDownClass()
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@classmethod
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def tearDownClass(cls):
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cls._tearDownClassInternal()
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cls._live_server_modified_settings.disable()
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super().tearDownClass()
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class SerializeMixin:
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@ -9,6 +9,7 @@ from urllib.error import HTTPError
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from urllib.parse import urlencode
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from urllib.request import urlopen
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from django.conf import settings
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from django.core.servers.basehttp import WSGIServer
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from django.test import LiveServerTestCase, override_settings
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from django.test.testcases import LiveServerThread, QuietWSGIRequestHandler
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@ -39,6 +40,42 @@ class LiveServerBase(LiveServerTestCase):
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return urlopen(self.live_server_url + url)
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class FailingLiveServerThread(LiveServerThread):
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def _create_server(self):
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raise RuntimeError('Error creating server.')
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class LiveServerTestCaseSetupTest(LiveServerBase):
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server_thread_class = FailingLiveServerThread
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@classmethod
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def check_allowed_hosts(cls, expected):
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if settings.ALLOWED_HOSTS != expected:
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raise RuntimeError(f'{settings.ALLOWED_HOSTS} != {expected}')
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@classmethod
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def setUpClass(cls):
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cls.check_allowed_hosts(['testserver'])
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try:
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super().setUpClass()
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except RuntimeError:
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# LiveServerTestCase's change to ALLOWED_HOSTS should be reverted.
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cls.check_allowed_hosts(['testserver'])
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else:
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raise RuntimeError('Server did not fail.')
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cls.set_up_called = True
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@classmethod
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def tearDownClass(cls):
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# Make tearDownClass() a no-op because setUpClass() was already cleaned
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# up, and because the error inside setUpClass() was handled, which will
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# cause tearDownClass() to be called when it normally wouldn't.
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pass
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def test_set_up_class(self):
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self.assertIs(self.set_up_called, True)
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class LiveServerAddress(LiveServerBase):
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@classmethod
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