44 lines
1.8 KiB
Python
44 lines
1.8 KiB
Python
from django.contrib.auth.middleware import AuthenticationMiddleware
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from django.contrib.auth.models import User
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from django.core.exceptions import ImproperlyConfigured
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from django.http import HttpRequest, HttpResponse
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from django.test import TestCase
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class TestAuthenticationMiddleware(TestCase):
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@classmethod
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def setUpTestData(cls):
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cls.user = User.objects.create_user('test_user', 'test@example.com', 'test_password')
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def setUp(self):
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self.middleware = AuthenticationMiddleware(lambda req: HttpResponse())
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self.client.force_login(self.user)
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self.request = HttpRequest()
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self.request.session = self.client.session
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def test_no_password_change_doesnt_invalidate_session(self):
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self.request.session = self.client.session
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self.middleware(self.request)
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self.assertIsNotNone(self.request.user)
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self.assertFalse(self.request.user.is_anonymous)
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def test_changed_password_invalidates_session(self):
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# After password change, user should be anonymous
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self.user.set_password('new_password')
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self.user.save()
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self.middleware(self.request)
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self.assertIsNotNone(self.request.user)
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self.assertTrue(self.request.user.is_anonymous)
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# session should be flushed
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self.assertIsNone(self.request.session.session_key)
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def test_no_session(self):
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msg = (
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"The Django authentication middleware requires session middleware "
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"to be installed. Edit your MIDDLEWARE setting to insert "
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"'django.contrib.sessions.middleware.SessionMiddleware' before "
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"'django.contrib.auth.middleware.AuthenticationMiddleware'."
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)
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with self.assertRaisesMessage(ImproperlyConfigured, msg):
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self.middleware(HttpRequest())
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