32b8307819
Prepare for the Image API v1 to be removed from glance during Rocky by splitting the functional tests that hit v1 from the tests that hit v2. Introduce a new job that runs the functional-v1 tests against a devstack running glance stable/queens, and configure this job for both check and gate for the glanceclient. The v2 functional tests continue to be run for both check and gate against a devstack running glance master. Change-Id: Ifa98ada26a84e4cca3ea8c98173f61a6174cca27
97 lines
3.5 KiB
Python
97 lines
3.5 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import glanceclient
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from keystoneauth1 import loading
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from keystoneauth1 import session
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import os
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import os_client_config
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from tempest.lib.cli import base
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def credentials(cloud='devstack-admin'):
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"""Retrieves credentials to run functional tests
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Credentials are either read via os-client-config from the environment
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or from a config file ('clouds.yaml'). Environment variables override
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those from the config file.
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devstack produces a clouds.yaml with two named clouds - one named
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'devstack' which has user privs and one named 'devstack-admin' which
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has admin privs. This function will default to getting the devstack-admin
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cloud as that is the current expected behavior.
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"""
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return os_client_config.OpenStackConfig().get_one_cloud(cloud=cloud)
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class ClientTestBase(base.ClientTestBase):
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"""This is a first pass at a simple read only python-glanceclient test.
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This only exercises client commands that are read only.
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This should test commands:
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* as a regular user
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* as an admin user
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* with and without optional parameters
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* initially just check return codes, and later test command outputs
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"""
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def _get_clients(self):
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self.creds = credentials().get_auth_args()
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venv_name = os.environ.get('OS_TESTENV_NAME', 'functional')
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cli_dir = os.environ.get(
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'OS_GLANCECLIENT_EXEC_DIR',
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os.path.join(os.path.abspath('.'), '.tox/%s/bin' % venv_name))
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return base.CLIClient(
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username=self.creds['username'],
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password=self.creds['password'],
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tenant_name=self.creds['project_name'],
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user_domain_id=self.creds['user_domain_id'],
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project_domain_id=self.creds['project_domain_id'],
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uri=self.creds['auth_url'],
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cli_dir=cli_dir)
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def glance(self, *args, **kwargs):
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return self.clients.glance(*args,
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**kwargs)
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def glance_pyclient(self):
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ks_creds = dict(
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auth_url=self.creds["auth_url"],
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username=self.creds["username"],
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password=self.creds["password"],
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project_name=self.creds["project_name"],
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user_domain_id=self.creds["user_domain_id"],
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project_domain_id=self.creds["project_domain_id"])
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keystoneclient = self.Keystone(**ks_creds)
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return self.Glance(keystoneclient)
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class Keystone(object):
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def __init__(self, **kwargs):
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loader = loading.get_plugin_loader("password")
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auth = loader.load_from_options(**kwargs)
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self.session = session.Session(auth=auth)
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class Glance(object):
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def __init__(self, keystone, version="2"):
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self.glance = glanceclient.Client(
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version,
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session=keystone.session)
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def find(self, image_name):
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for image in self.glance.images.list():
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if image.name == image_name:
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return image
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return None
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