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Made cache table test case multidb capable. Refs #16411. Thanks, Russ.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16513 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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15
tests/regressiontests/cache/tests.py
vendored
15
tests/regressiontests/cache/tests.py
vendored
@ -14,10 +14,10 @@ from django.conf import settings
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from django.core import management
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from django.core import management
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from django.core.cache import get_cache, DEFAULT_CACHE_ALIAS
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from django.core.cache import get_cache, DEFAULT_CACHE_ALIAS
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from django.core.cache.backends.base import CacheKeyWarning, InvalidCacheBackendError
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from django.core.cache.backends.base import CacheKeyWarning, InvalidCacheBackendError
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from django.db import connections, router
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from django.db import router
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from django.http import HttpResponse, HttpRequest, QueryDict
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from django.http import HttpResponse, HttpRequest, QueryDict
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from django.middleware.cache import FetchFromCacheMiddleware, UpdateCacheMiddleware, CacheMiddleware
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from django.middleware.cache import FetchFromCacheMiddleware, UpdateCacheMiddleware, CacheMiddleware
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from django.test import RequestFactory
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from django.test import RequestFactory, TestCase
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from django.test.utils import get_warnings_state, restore_warnings_state, override_settings
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from django.test.utils import get_warnings_state, restore_warnings_state, override_settings
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from django.utils import translation
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from django.utils import translation
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from django.utils import unittest
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from django.utils import unittest
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@ -771,29 +771,32 @@ class DBCacheRouter(object):
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return 'other'
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return 'other'
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def allow_syncdb(self, db, model):
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def allow_syncdb(self, db, model):
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print self, db, model
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if model._meta.app_label == 'django_cache':
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if model._meta.app_label == 'django_cache':
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return db == 'other'
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return db == 'other'
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class CreateCacheTableForDBCacheTests(unittest.TestCase):
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class CreateCacheTableForDBCacheTests(TestCase):
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multi_db = True
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def test_createcachetable_observes_database_router(self):
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def test_createcachetable_observes_database_router(self):
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with override_settings(DEBUG=True):
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old_routers = router.routers
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old_routers = router.routers
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try:
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try:
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router.routers = [DBCacheRouter()]
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router.routers = [DBCacheRouter()]
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# cache table should not be created on 'default'
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# cache table should not be created on 'default'
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with self.assertNumQueries(0):
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management.call_command('createcachetable', 'cache_table',
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management.call_command('createcachetable', 'cache_table',
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database='default',
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database='default',
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verbosity=0, interactive=False)
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verbosity=0, interactive=False)
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self.assertEqual(len(connections['default'].queries), 0)
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# cache table should be created on 'other'
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# cache table should be created on 'other'
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with self.assertNumQueries(1):
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management.call_command('createcachetable', 'cache_table',
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management.call_command('createcachetable', 'cache_table',
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database='other',
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database='other',
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verbosity=0, interactive=False)
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verbosity=0, interactive=False)
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self.assertNotEqual(len(connections['other'].queries), 0)
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finally:
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finally:
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router.routers = old_routers
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router.routers = old_routers
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class LocMemCacheTests(unittest.TestCase, BaseCacheTests):
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class LocMemCacheTests(unittest.TestCase, BaseCacheTests):
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backend_name = 'django.core.cache.backends.locmem.LocMemCache'
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backend_name = 'django.core.cache.backends.locmem.LocMemCache'
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