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Code Issues 32 Releases Wiki Activity

Fixed #17287 -- Prevented LocMemCache.incr/decr from changing key expiry time. Thanks Ivan Virabyan for report and patch.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@17151 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Carl Meyer
2011-11-26 22:27:16 +00:00
parent 9c41437798
commit 1086a9a845
2 changed files with 26 additions and 0 deletions
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10
tests/regressiontests/cache/tests.py vendored
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@@ -865,6 +865,16 @@ class LocMemCacheTests(unittest.TestCase, BaseCacheTests):
self.assertEqual(mirror_cache.get('value1'), 42)
self.assertEqual(other_cache.get('value1'), None)
def test_incr_decr_timeout(self):
"""incr/decr does not modify expiry time (matches memcached behavior)"""
key = 'value'
_key = self.cache.make_key(key)
self.cache.set(key, 1, timeout=self.cache.default_timeout*10)
expire = self.cache._expire_info[_key]
self.cache.incr(key)
self.assertEqual(expire, self.cache._expire_info[_key])
self.cache.decr(key)
self.assertEqual(expire, self.cache._expire_info[_key])
# memcached backend isn't guaranteed to be available.
# To check the memcached backend, the test settings file will