vmware-nsx/neutron/openstack/common/fixture/mockpatch.py
Ann Kamyshnikova 135d5443e3 Update lockutils and fixture in openstack.common
lockutils: included commits:
  8b2b0b7 Use hacking import_exceptions for gettextutils._
  6d0a6c3 Correct invalid docstrings
  12bcdb7 Remove vim header
  79e6bc6 fix lockutils.lock() to make it thread-safe
  ace5120 Add main() to lockutils that creates temp dir for locks
  537d8e2 Allow lockutils to get lock_path conf from envvar
  371fa42 Move LockFixture into a fixtures module
  d498c42 Fix to properly log when we release a semaphore
  29d387c Add LockFixture to lockutils
  3e3ac0c Modify lockutils.py due to dispose of eventlet
  90b6a65 Fix locking bug
  27d4b41 Move synchronized body to a first-class function
  15c17fb Make lock_file_prefix optional
  1a2df89 Enable H302 hacking check

fixture: created, included commits:
  45658e2 Fix violations of H302:import only modules
  12bcdb7 Remove vim header
  3970d46 Fix typos in oslo
  371fa42 Move LockFixture into a fixtures module
  f4a4855 Consolidate the use of stubs
  6111131 Make openstack.common.fixture.config Py3 compliant
  3906979 Add a fixture for dealing with config
  d332cca Add a fixture for dealing with mock patching.
  1bc3ecf Start adding reusable test fixtures.

Also tox.ini was corrected to let lockutils work in tests.

This change is needed for work on bp: db-sync-models-with-migrations

Closes-Bug: #1065531

Change-Id: I139f30b4767ff2c9d1f01ee728823859c09b3859
2014-01-09 15:59:10 +04:00

50 lines
1.5 KiB
Python

# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import fixtures
import mock
class PatchObject(fixtures.Fixture):
"""Deal with code around mock."""
def __init__(self, obj, attr, **kwargs):
self.obj = obj
self.attr = attr
self.kwargs = kwargs
def setUp(self):
super(PatchObject, self).setUp()
_p = mock.patch.object(self.obj, self.attr, **self.kwargs)
self.mock = _p.start()
self.addCleanup(_p.stop)
class Patch(fixtures.Fixture):
"""Deal with code around mock.patch."""
def __init__(self, obj, **kwargs):
self.obj = obj
self.kwargs = kwargs
def setUp(self):
super(Patch, self).setUp()
_p = mock.patch(self.obj, **self.kwargs)
self.mock = _p.start()
self.addCleanup(_p.stop)