Source code for ironic.tests.unit.common.test_keystone
# -*- encoding: utf-8 -*-
#
# 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 keystoneauth1 import exceptions as ksexception
from keystoneauth1 import loading as kaloading
import mock
from oslo_config import cfg
from oslo_config import fixture
from ironic.common import exception
from ironic.common import keystone
from ironic.conf import auth as ironic_auth
from ironic.tests import base
[docs]class KeystoneTestCase(base.TestCase):
[docs] def setUp(self):
super(KeystoneTestCase, self).setUp()
self.config(region_name='fake_region',
group='keystone')
self.test_group = 'test_group'
self.cfg_fixture.conf.register_group(cfg.OptGroup(self.test_group))
ironic_auth.register_auth_opts(self.cfg_fixture.conf, self.test_group)
self.config(auth_type='password',
group=self.test_group)
# NOTE(pas-ha) this is due to auth_plugin options
# being dynamically registered on first load,
# but we need to set the config before
plugin = kaloading.get_plugin_loader('password')
opts = kaloading.get_auth_plugin_conf_options(plugin)
self.cfg_fixture.register_opts(opts, group=self.test_group)
self.config(auth_url='http://127.0.0.1:9898',
username='fake_user',
password='fake_pass',
project_name='fake_tenant',
group=self.test_group)
def _set_config(self):
self.cfg_fixture = self.useFixture(fixture.Config())
self.addCleanup(cfg.CONF.reset)
[docs] def test_get_session(self):
self.config(timeout=10, group=self.test_group)
session = keystone.get_session(self.test_group, timeout=20)
self.assertEqual(20, session.timeout)
[docs] def test_get_auth(self):
auth = keystone.get_auth(self.test_group)
self.assertEqual('http://127.0.0.1:9898', auth.auth_url)
[docs] def test_get_auth_fail(self):
# NOTE(pas-ha) 'password' auth_plugin is used,
# so when we set the required auth_url to None,
# MissingOption is raised
self.config(auth_url=None, group=self.test_group)
self.assertRaises(exception.ConfigInvalid,
keystone.get_auth,
self.test_group)
[docs] def test_get_service_url_with_interface(self):
session = mock.Mock()
session.get_endpoint.return_value = 'spam'
params = {'interface': 'admin', 'ham': 'eggs'}
self.assertEqual('spam', keystone.get_service_url(session, **params))
session.get_endpoint.assert_called_once_with(**params)
[docs] def test_get_service_url_internal(self):
session = mock.Mock()
session.get_endpoint.return_value = 'spam'
params = {'ham': 'eggs'}
self.assertEqual('spam', keystone.get_service_url(session, **params))
session.get_endpoint.assert_called_once_with(interface='internal',
**params)
[docs] def test_get_service_url_internal_fail(self):
session = mock.Mock()
session.get_endpoint.side_effect = [ksexception.EndpointNotFound(),
'spam']
params = {'ham': 'eggs'}
self.assertEqual('spam', keystone.get_service_url(session, **params))
session.get_endpoint.assert_has_calls([
mock.call(interface='internal', **params),
mock.call(interface='public', **params)])