Create Keystone session fixture class.
Change-Id: I488918fc4a5bccca5c6fe3ce7820496358d22bfe
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@ -14,8 +14,11 @@
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from __future__ import absolute_import
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from tobiko.openstack.keystone import credentials
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from tobiko.openstack.keystone import session
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keystone_credentials = credentials.keystone_credentials
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default_keystone_credentials = credentials.default_keystone_credentials
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KeystoneCredentials = credentials.KeystoneCredentials
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InvalidKeystoneCredentials = credentials.InvalidKeystoneCredentials
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KeystoneSessionFixture = session.KeystoneSessionFixture
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# Copyright 2019 Red Hat
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#
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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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from __future__ import absolute_import
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from keystoneauth1 import loading
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from keystoneauth1 import session as _session
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from oslo_log import log
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import tobiko
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from tobiko.openstack.keystone import credentials as _credentials
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LOG = log.getLogger(__name__)
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class KeystoneSessionFixture(tobiko.SharedFixture):
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session = None
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credentials = None
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credentials_fixture = None
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def __init__(self, credentials=None):
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super(KeystoneSessionFixture, self).__init__()
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if credentials:
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if tobiko.is_fixture(credentials):
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self.credentials_fixture = credentials
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else:
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self.credentials = credentials
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def setup_fixture(self):
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self.setup_credentials()
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self.setup_session(credentials=self.credentials)
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def setup_credentials(self):
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credentials_fixture = self.credentials_fixture
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if credentials_fixture:
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self.credentials = tobiko.setup_fixture(
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credentials_fixture).credentials
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elif not self.credentials:
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self.credentials = _credentials.default_keystone_credentials()
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def setup_session(self, credentials):
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LOG.debug("Create session for credentials %r", credentials)
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loader = loading.get_plugin_loader('password')
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params = credentials.to_dict()
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del params['api_version'] # parameter not required
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auth = loader.load_from_options(**params)
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self.session = _session.Session(auth=auth, verify=False)
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@ -0,0 +1,114 @@
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# Copyright (c) 2019 Red Hat
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# All Rights Reserved.
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#
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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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from __future__ import absolute_import
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import inspect
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import tobiko
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from tobiko.openstack import keystone
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from tobiko.tests import unit
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CREDENTIALS = keystone.keystone_credentials(
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api_version=3,
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auth_url='http://127.0.0.1:4000/identiy/v3',
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username='demo',
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project_name='demo',
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password='this is a secret',
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user_domain_name='Default',
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project_domain_name='Default')
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class CredentialsFixture(tobiko.SharedFixture):
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credentials = None
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def setup_fixture(self):
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self.credentials = CREDENTIALS
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class DefaultCredentialsFixture(tobiko.SharedFixture):
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credentials = None
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def setup_fixture(self):
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self.credentials = DEFAULT_CREDENTIALS
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DEFAULT_CREDENTIALS = keystone.keystone_credentials(
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api_version=2,
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auth_url='http://127.0.0.1:5000/identiy/v2.0',
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username='admin',
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project_name='admin',
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password='this is a secret')
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class KeystoneSessionFixtureTest(unit.TobikoUnitTest):
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default_credentials_fixture = (
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'tobiko.openstack.keystone.credentials.'
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'DefaultKeystoneCredentialsFixture')
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def setUp(self):
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super(KeystoneSessionFixtureTest, self).setUp()
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tobiko.remove_fixture(self.default_credentials_fixture)
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self.patch(self.default_credentials_fixture,
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DefaultCredentialsFixture)
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def test_init(self, credentials=None):
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session = keystone.KeystoneSessionFixture(credentials=credentials)
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if credentials:
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if tobiko.is_fixture(credentials):
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self.assertIsNone(session.credentials)
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self.assertIs(credentials, session.credentials_fixture)
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else:
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self.assertIs(credentials, session.credentials)
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self.assertIsNone(session.credentials_fixture)
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else:
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self.assertIsNone(session.credentials)
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self.assertIsNone(session.credentials_fixture)
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return session
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def test_init_with_credentials(self):
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self.test_init(credentials=CREDENTIALS)
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def test_init_with_credentials_fixture(self):
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self.test_init(credentials=CredentialsFixture())
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def test_init_with_credentials_fixture_type(self):
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self.test_init(credentials=CredentialsFixture)
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def test_setup(self, credentials=None):
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session = keystone.KeystoneSessionFixture(credentials=credentials)
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session.setUp()
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if credentials:
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if tobiko.is_fixture(credentials):
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if inspect.isclass(credentials):
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credentials = tobiko.get_fixture(credentials)
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self.assertIs(credentials.credentials, session.credentials)
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else:
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self.assertIs(credentials, session.credentials)
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else:
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self.assertEqual(DEFAULT_CREDENTIALS, session.credentials)
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def test_setup_with_credentials(self):
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self.test_setup(credentials=CREDENTIALS)
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def test_setup_with_credentials_fixture(self):
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self.test_setup(credentials=CredentialsFixture())
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def test_setup_with_credentials_fixture_type(self):
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self.test_setup(credentials=CredentialsFixture)
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