OpenStack Testing (Tempest) of an existing cloud
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tempest/tempest/common/identity.py

92 lines
3.4 KiB

# Copyright 2015 NEC Corporation
# 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 config
from tempest.lib.common import cred_client
from tempest.lib import exceptions as lib_exc
CONF = config.CONF
def get_project_by_name(client, project_name):
projects = client.list_projects({'name': project_name})['projects']
for project in projects:
if project['name'] == project_name:
return project
raise lib_exc.NotFound('No such project(%s) in %s' % (project_name,
projects))
def get_tenant_by_name(client, tenant_name):
tenants = client.list_tenants()['tenants']
for tenant in tenants:
if tenant['name'] == tenant_name:
return tenant
raise lib_exc.NotFound('No such tenant(%s) in %s' % (tenant_name, tenants))
def get_user_by_username(client, tenant_id, username):
users = client.list_tenant_users(tenant_id)['users']
for user in users:
if user['name'] == username:
return user
raise lib_exc.NotFound('No such user(%s) in %s' % (username, users))
def get_user_by_project(users_client, roles_client, project_id, username):
users = users_client.list_users(**{'name': username})['users']
users_in_project = roles_client.list_role_assignments(
**{'scope.project.id': project_id})['role_assignments']
for user in users:
if user['name'] == username:
for u in users_in_project:
if u['user']['id'] == user['id']:
return user
raise lib_exc.NotFound('No such user(%s) in %s' % (username, users))
def identity_utils(clients):
"""A client that abstracts v2 and v3 identity operations.
This can be used for creating and tearing down projects in tests. It
should not be used for testing identity features.
:param clients: a client manager.
:return: v2 or v3 of CredsClient
:rtype: V2CredsClient or V3CredsClient
"""
if CONF.identity.auth_version == 'v2':
client = clients.identity_client
users_client = clients.users_client
project_client = clients.tenants_client
roles_client = clients.roles_client
domains_client = None
else:
client = clients.identity_v3_client
users_client = clients.users_v3_client
project_client = clients.projects_client
roles_client = clients.roles_v3_client
domains_client = clients.domains_client
try:
domain = client.auth_provider.credentials.project_domain_name
except AttributeError:
domain = CONF.auth.default_credentials_domain_name
return cred_client.get_creds_client(client, project_client,
users_client,
roles_client,
domains_client,
project_domain_name=domain)