diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/regressiontests/cache/tests.py | 54 |
1 files changed, 39 insertions, 15 deletions
diff --git a/tests/regressiontests/cache/tests.py b/tests/regressiontests/cache/tests.py index e53194d82c..edd6fbf724 100644 --- a/tests/regressiontests/cache/tests.py +++ b/tests/regressiontests/cache/tests.py @@ -14,8 +14,7 @@ from django.core import management from django.core.cache import get_cache from django.core.cache.backends.base import CacheKeyWarning from django.http import HttpResponse, HttpRequest -from django.middleware.cache import FetchFromCacheMiddleware, UpdateCacheMiddleware -from django.test import TestCase +from django.middleware.cache import FetchFromCacheMiddleware, UpdateCacheMiddleware, CacheMiddleware from django.test.utils import get_warnings_state, restore_warnings_state from django.utils import translation from django.utils.cache import patch_vary_headers, get_cache_key, learn_cache_key @@ -648,27 +647,52 @@ class CacheI18nTest(unittest.TestCase): get_cache_data = FetchFromCacheMiddleware().process_request(request) self.assertEqual(get_cache_data.content, es_message) +def hello_world_view(request, value): + return HttpResponse('Hello World %s' % value) -class CacheMiddlewareAnonymousOnlyTests(TestCase): - urls = 'regressiontests.cache.urls' +class CacheMiddlewareTest(unittest.TestCase): def setUp(self): - self._orig_cache_middleware_anonymous_only = \ - getattr(settings, 'CACHE_MIDDLEWARE_ANONYMOUS_ONLY', False) - self._orig_middleware_classes = settings.MIDDLEWARE_CLASSES + self.orig_cache_middleware_anonymous_only = getattr(settings, 'CACHE_MIDDLEWARE_ANONYMOUS_ONLY', False) + self._orig_cache_backend = settings.CACHE_BACKEND - settings.MIDDLEWARE_CLASSES = list(settings.MIDDLEWARE_CLASSES) - settings.MIDDLEWARE_CLASSES.insert(0, 'django.middleware.cache.UpdateCacheMiddleware') - settings.MIDDLEWARE_CLASSES += ['django.middleware.cache.FetchFromCacheMiddleware'] + settings.CACHE_MIDDLEWARE_ANONYMOUS_ONLY = False + settings.CACHE_BACKEND = "locmem://" def tearDown(self): - settings.CACHE_MIDDLEWARE_ANONYMOUS_ONLY = self._orig_cache_middleware_anonymous_only - settings.MIDDLEWARE_CLASSES = self._orig_middleware_classes + settings.CACHE_MIDDLEWARE_ANONYMOUS_ONLY = self.orig_cache_middleware_anonymous_only + settings.CACHE_BACKEND = self._orig_cache_backend - def test_cache_middleware_anonymous_only_does_not_cause_vary_cookie(self): + def test_cache_middleware_anonymous_only_wont_cause_session_access(self): + """ The cache middleware shouldn't cause a session access due to + CACHE_MIDDLEWARE_ANONYMOUS_ONLY if nothing else has accessed the + session. Refs 13283 """ settings.CACHE_MIDDLEWARE_ANONYMOUS_ONLY = True - response = self.client.get('/') - self.failIf('Cookie' in response.get('Vary', '')) + + from django.contrib.sessions.middleware import SessionMiddleware + from django.contrib.auth.middleware import AuthenticationMiddleware + + middleware = CacheMiddleware() + session_middleware = SessionMiddleware() + auth_middleware = AuthenticationMiddleware() + + request = HttpRequest() + request.path = '/view_anon/' + request.method = 'GET' + + # Put the request through the request middleware + session_middleware.process_request(request) + auth_middleware.process_request(request) + result = middleware.process_request(request) + self.assertEquals(result, None) + + response = hello_world_view(request, '1') + + # Now put the response through the response middleware + session_middleware.process_response(request, response) + response = middleware.process_response(request, response) + + self.assertEqual(request.session.accessed, False) if __name__ == '__main__': |