text: # 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.
  
  import uuid
  
  from keystoneclient import access
  from keystoneclient import auth
  from keystoneclient.auth.identity import access as access_plugin
  from keystoneclient import fixture
  from keystoneclient import session
  from keystoneclient.tests.unit import utils
  
  
  class AccessInfoPluginTests(utils.TestCase):
  
      def setUp(self):
          super(AccessInfoPluginTests, self).setUp()
          self.session = session.Session()
          self.auth_token = uuid.uuid4().hex
  
      def _plugin(self, **kwargs):
          token = fixture.V3Token()
          s = token.add_service('identity')
          s.add_standard_endpoints(public=self.TEST_ROOT_URL)
  
          auth_ref = access.AccessInfo.factory(body=token,
                                               auth_token=self.auth_token)
          return access_plugin.AccessInfoPlugin(auth_ref, **kwargs)
  
      def test_auth_ref(self):
          plugin = self._plugin()
          self.assertEqual(self.TEST_ROOT_URL,
                           plugin.get_endpoint(self.session,
                                               service_type='identity',
                                               interface='public'))
          self.assertEqual(self.auth_token, plugin.get_token(session))
  
      def test_auth_url(self):
          auth_url = 'http://keystone.test.url'
          plugin = self._plugin(auth_url=auth_url)
  
          self.assertEqual(auth_url,
                           plugin.get_endpoint(self.session,
                                               interface=auth.AUTH_INTERFACE))
  
      def test_invalidate(self):
          plugin = self._plugin()
          auth_ref = plugin.auth_ref
  
          self.assertIsInstance(auth_ref, access.AccessInfo)
          self.assertFalse(plugin.invalidate())
          self.assertIs(auth_ref, plugin.auth_ref)
  