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# 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 unittest import mock
import uuid
from oslo_config import cfg
from oslo_config import fixture as config
import stevedore
from keystoneclient.auth import base
from keystoneclient.auth import conf
from keystoneclient.auth.identity import v2 as v2_auth
from keystoneclient.auth.identity import v3 as v3_auth
from keystoneclient import exceptions
from keystoneclient.tests.unit.auth import utils
class ConfTests(utils.TestCase):
def setUp(self):
super(ConfTests, self).setUp()
self.deprecations.expect_deprecations()
self.conf_fixture = self.useFixture(config.Config())
# NOTE(jamielennox): we register the basic config options first because
# we need them in place before we can stub them. We will need to run
# the register again after we stub the auth section and auth plugin so
# it can load the plugin specific options.
conf.register_conf_options(self.conf_fixture.conf, group=self.GROUP)
def test_loading_v2(self):
section = uuid.uuid4().hex
username = uuid.uuid4().hex
password = uuid.uuid4().hex
trust_id = uuid.uuid4().hex
tenant_id = uuid.uuid4().hex
self.conf_fixture.config(auth_section=section, group=self.GROUP)
conf.register_conf_options(self.conf_fixture.conf, group=self.GROUP)
self.conf_fixture.register_opts(v2_auth.Password.get_options(),
group=section)
self.conf_fixture.config(auth_plugin=self.V2PASS,
username=username,
password=password,
trust_id=trust_id,
tenant_id=tenant_id,
group=section)
a = conf.load_from_conf_options(self.conf_fixture.conf, self.GROUP)
self.assertEqual(username, a.username)
self.assertEqual(password, a.password)
self.assertEqual(trust_id, a.trust_id)
self.assertEqual(tenant_id, a.tenant_id)
def test_loading_v3(self):
section = uuid.uuid4().hex
token = uuid.uuid4().hex
trust_id = uuid.uuid4().hex
project_id = uuid.uuid4().hex
project_domain_name = uuid.uuid4().hex
self.conf_fixture.config(auth_section=section, group=self.GROUP)
conf.register_conf_options(self.conf_fixture.conf, group=self.GROUP)
self.conf_fixture.register_opts(v3_auth.Token.get_options(),
group=section)
self.conf_fixture.config(auth_plugin=self.V3TOKEN,
token=token,
trust_id=trust_id,
project_id=project_id,
project_domain_name=project_domain_name,
group=section)
a = conf.load_from_conf_options(self.conf_fixture.conf, self.GROUP)
self.assertEqual(token, a.auth_methods[0].token)
self.assertEqual(trust_id, a.trust_id)
self.assertEqual(project_id, a.project_id)
self.assertEqual(project_domain_name, a.project_domain_name)
def test_loading_invalid_plugin(self):
auth_plugin = uuid.uuid4().hex
self.conf_fixture.config(auth_plugin=auth_plugin,
group=self.GROUP)
e = self.assertRaises(exceptions.NoMatchingPlugin,
conf.load_from_conf_options,
self.conf_fixture.conf,
self.GROUP)
self.assertEqual(auth_plugin, e.name)
def test_loading_with_no_data(self):
self.assertIsNone(conf.load_from_conf_options(self.conf_fixture.conf,
self.GROUP))
@mock.patch('stevedore.DriverManager')
def test_other_params(self, m):
m.return_value = utils.MockManager(utils.MockPlugin)
driver_name = uuid.uuid4().hex
self.conf_fixture.register_opts(utils.MockPlugin.get_options(),
group=self.GROUP)
self.conf_fixture.config(auth_plugin=driver_name,
group=self.GROUP,
**self.TEST_VALS)
a = conf.load_from_conf_options(self.conf_fixture.conf, self.GROUP)
self.assertTestVals(a)
m.assert_called_once_with(namespace=base.PLUGIN_NAMESPACE,
name=driver_name,
invoke_on_load=False)
@utils.mock_plugin
def test_same_section(self, m):
self.conf_fixture.register_opts(utils.MockPlugin.get_options(),
group=self.GROUP)
conf.register_conf_options(self.conf_fixture.conf, group=self.GROUP)
self.conf_fixture.config(auth_plugin=uuid.uuid4().hex,
group=self.GROUP,
**self.TEST_VALS)
a = conf.load_from_conf_options(self.conf_fixture.conf, self.GROUP)
self.assertTestVals(a)
@utils.mock_plugin
def test_diff_section(self, m):
section = uuid.uuid4().hex
self.conf_fixture.config(auth_section=section, group=self.GROUP)
conf.register_conf_options(self.conf_fixture.conf, group=self.GROUP)
self.conf_fixture.register_opts(utils.MockPlugin.get_options(),
group=section)
self.conf_fixture.config(group=section,
auth_plugin=uuid.uuid4().hex,
**self.TEST_VALS)
a = conf.load_from_conf_options(self.conf_fixture.conf, self.GROUP)
self.assertTestVals(a)
def test_plugins_are_all_opts(self):
manager = stevedore.ExtensionManager(base.PLUGIN_NAMESPACE,
invoke_on_load=False,
propagate_map_exceptions=True)
def inner(driver):
for p in driver.plugin.get_options():
self.assertIsInstance(p, cfg.Opt)
manager.map(inner)
def test_get_common(self):
opts = conf.get_common_conf_options()
for opt in opts:
self.assertIsInstance(opt, cfg.Opt)
self.assertEqual(2, len(opts))
def test_get_named(self):
loaded_opts = conf.get_plugin_options('v2password')
plugin_opts = v2_auth.Password.get_options()
self.assertEqual(plugin_opts, loaded_opts)
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