86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
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# 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 testtools
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from keystoneclient import client
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import os_client_config
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IDENTITY_CLIENT = 'identity'
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OPENSTACK_CLOUDS = ('functional_admin', 'devstack-admin', 'envvars')
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def get_client(version):
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"""Create a keystoneclient instance to run functional tests.
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The client is instantiated via os-client-config either based on a
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clouds.yaml config file or from the environment variables.
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First, look for a 'functional_admin' cloud, as this is a cloud that the
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user may have defined for functional testing with admin credentials. If
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that is not found, check for the 'devstack-admin' cloud. Finally, fall
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back to looking for environment variables.
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"""
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for cloud in OPENSTACK_CLOUDS:
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try:
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cloud_config = os_client_config.get_config(
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cloud=cloud, identity_api_version=version)
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return cloud_config.get_legacy_client(service_key=IDENTITY_CLIENT,
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constructor=client.Client)
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except os_client_config.exceptions.OpenStackConfigException:
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pass
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raise Exception("Could not find any cloud definition for clouds named"
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" functional_admin or devstack-admin. Check your"
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" clouds.yaml file or your envvars and try again.")
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class ClientTestCase(testtools.TestCase):
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def setUp(self):
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super(ClientTestCase, self).setUp()
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if not self.auth_ref.project_scoped:
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raise Exception("Could not run functional tests, which are "
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"run based on the scope provided for "
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"authentication. Please provide a project "
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"scope information.")
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@property
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def client(self):
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if not hasattr(self, '_client'):
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self._client = get_client(self.version)
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return self._client
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@property
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def auth_ref(self):
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return self.client.session.auth.get_auth_ref(self.client.session)
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@property
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def project_domain_id(self):
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return self.auth_ref.project_domain_id
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@property
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def project_id(self):
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return self.client.session.get_project_id()
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@property
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def user_id(self):
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return self.client.session.get_user_id()
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class V3ClientTestCase(ClientTestCase):
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version = '3'
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