| from django.contrib.auth.middleware import AuthenticationMiddleware |
| from django.contrib.auth.models import User |
| from django.core.exceptions import ImproperlyConfigured |
| from django.http import HttpRequest, HttpResponse |
| from django.test import TestCase |
|
|
|
|
| class TestAuthenticationMiddleware(TestCase): |
| @classmethod |
| def setUpTestData(cls): |
| cls.user = User.objects.create_user( |
| "test_user", "test@example.com", "test_password" |
| ) |
|
|
| def setUp(self): |
| self.middleware = AuthenticationMiddleware(lambda req: HttpResponse()) |
| self.client.force_login(self.user) |
| self.request = HttpRequest() |
| self.request.session = self.client.session |
|
|
| def test_no_password_change_doesnt_invalidate_session(self): |
| self.request.session = self.client.session |
| self.middleware(self.request) |
| self.assertIsNotNone(self.request.user) |
| self.assertFalse(self.request.user.is_anonymous) |
|
|
| def test_changed_password_invalidates_session(self): |
| |
| self.user.set_password("new_password") |
| self.user.save() |
| self.middleware(self.request) |
| self.assertIsNotNone(self.request.user) |
| self.assertTrue(self.request.user.is_anonymous) |
| |
| self.assertIsNone(self.request.session.session_key) |
|
|
| def test_no_session(self): |
| msg = ( |
| "The Django authentication middleware requires session middleware " |
| "to be installed. Edit your MIDDLEWARE setting to insert " |
| "'django.contrib.sessions.middleware.SessionMiddleware' before " |
| "'django.contrib.auth.middleware.AuthenticationMiddleware'." |
| ) |
| with self.assertRaisesMessage(ImproperlyConfigured, msg): |
| self.middleware(HttpRequest()) |
|
|
| async def test_auser(self): |
| self.middleware(self.request) |
| auser = await self.request.auser() |
| self.assertEqual(auser, self.user) |
| auser_second = await self.request.auser() |
| self.assertIs(auser, auser_second) |
|
|
