Update Keystone code from official Github repository with branch Master on 09/01/2015.

Change-Id: I0ff6099e6e2580f87f502002a998bbfe12673498

1 files changed, 16 insertions, 0 deletions

diff --git a/keystone-moon/keystone/tests/unit/common/test_connection_pool.py b/keystone-moon/keystone/tests/unit/common/test_connection_pool.py
index 74d0420c..3813e033 100644
--- a/keystone-moon/keystone/tests/unit/common/test_connection_pool.py
+++ b/keystone-moon/keystone/tests/unit/common/test_connection_pool.py
@@ -10,9 +10,11 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
+import threading
 import time
 
 import mock
+import six
 from six.moves import queue
 import testtools
 from testtools import matchers
@@ -117,3 +119,17 @@ class TestConnectionPool(core.TestCase):
         # after it is available.
         connection_pool.put_nowait(conn)
         _acquire_connection()
+
+
+class TestMemcacheClientOverrides(core.BaseTestCase):
+
+    def test_client_stripped_of_threading_local(self):
+        """threading.local overrides are restored for _MemcacheClient"""
+        client_class = _memcache_pool._MemcacheClient
+        # get the genuine thread._local from MRO
+        thread_local = client_class.__mro__[2]
+        self.assertTrue(thread_local is threading.local)
+        for field in six.iterkeys(thread_local.__dict__):
+            if field not in ('__dict__', '__weakref__'):
+                self.assertNotEqual(id(getattr(thread_local, field, None)),
+                                    id(getattr(client_class, field, None)))