/usr/lib/python2.7/dist-packages/tempest/manager.py is in python-tempest 2014.1.dev4108.gf22b6cc-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# 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.
from tempest import auth
from tempest import config
from tempest import exceptions
CONF = config.CONF
class Manager(object):
"""
Base manager class
Manager objects are responsible for providing a configuration object
and a client object for a test case to use in performing actions.
"""
def __init__(self, credentials=None):
"""
We allow overriding of the credentials used within the various
client classes managed by the Manager object. Left as None, the
standard username/password/tenant_name[/domain_name] is used.
:param credentials: Override of the credentials
"""
self.auth_version = CONF.identity.auth_version
if credentials is None:
self.credentials = auth.get_default_credentials('user')
else:
self.credentials = credentials
# Check if passed or default credentials are valid
if not self.credentials.is_valid():
raise exceptions.InvalidCredentials()
# Creates an auth provider for the credentials
self.auth_provider = self.get_auth_provider(self.credentials)
# FIXME(andreaf) unused
self.client_attr_names = []
@classmethod
def get_auth_provider_class(cls, auth_version):
if auth_version == 'v2':
return auth.KeystoneV2AuthProvider
else:
return auth.KeystoneV3AuthProvider
def get_auth_provider(self, credentials):
if credentials is None:
raise exceptions.InvalidCredentials(
'Credentials must be specified')
auth_provider_class = self.get_auth_provider_class(self.auth_version)
return auth_provider_class(
client_type=getattr(self, 'client_type', None),
interface=getattr(self, 'interface', None),
credentials=credentials)
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