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
  
  import testresources
  
  from keystoneclient import access
  from keystoneclient import exceptions
  from keystoneclient.tests.unit import client_fixtures
  from keystoneclient.tests.unit.v3 import utils
  
  
  class TokenTests(utils.TestCase, testresources.ResourcedTestCase):
  
      resources = [('examples', client_fixtures.EXAMPLES_RESOURCE)]
  
      def test_revoke_token_with_token_id(self):
          token_id = uuid.uuid4().hex
          self.stub_url('DELETE', ['/auth/tokens'], status_code=204)
          self.client.tokens.revoke_token(token_id)
          self.assertRequestHeaderEqual('X-Subject-Token', token_id)
  
      def test_revoke_token_with_access_info_instance(self):
          token_id = uuid.uuid4().hex
          token_ref = self.examples.TOKEN_RESPONSES[
              self.examples.v3_UUID_TOKEN_DEFAULT]
          token = access.AccessInfoV3(token_id, token_ref['token'])
          self.stub_url('DELETE', ['/auth/tokens'], status_code=204)
          self.client.tokens.revoke_token(token)
          self.assertRequestHeaderEqual('X-Subject-Token', token_id)
  
      def test_get_revoked(self):
          sample_revoked_response = {'signed': '-----BEGIN CMS-----\nMIIB...'}
          self.stub_url('GET', ['auth', 'tokens', 'OS-PKI', 'revoked'],
                        json=sample_revoked_response)
          resp = self.client.tokens.get_revoked()
          self.assertEqual(sample_revoked_response, resp)
  
      def test_validate_token_with_token_id(self):
          # Can validate a token passing a string token ID.
          token_id = uuid.uuid4().hex
          token_ref = self.examples.TOKEN_RESPONSES[
              self.examples.v3_UUID_TOKEN_DEFAULT]
          self.stub_url('GET', ['auth', 'tokens'],
                        headers={'X-Subject-Token': token_id, }, json=token_ref)
          access_info = self.client.tokens.validate(token_id)
  
          self.assertRequestHeaderEqual('X-Subject-Token', token_id)
          self.assertIsInstance(access_info, access.AccessInfoV3)
          self.assertEqual(token_id, access_info.auth_token)
  
      def test_validate_token_with_access_info(self):
          # Can validate a token passing an access info.
          token_id = uuid.uuid4().hex
          token_ref = self.examples.TOKEN_RESPONSES[
              self.examples.v3_UUID_TOKEN_DEFAULT]
          token = access.AccessInfoV3(token_id, token_ref['token'])
          self.stub_url('GET', ['auth', 'tokens'],
                        headers={'X-Subject-Token': token_id, }, json=token_ref)
          access_info = self.client.tokens.validate(token)
  
          self.assertRequestHeaderEqual('X-Subject-Token', token_id)
          self.assertIsInstance(access_info, access.AccessInfoV3)
          self.assertEqual(token_id, access_info.auth_token)
  
      def test_validate_token_invalid(self):
          # When the token is invalid the server typically returns a 404.
          token_id = uuid.uuid4().hex
          self.stub_url('GET', ['auth', 'tokens'], status_code=404)
          self.assertRaises(exceptions.NotFound,
                            self.client.tokens.validate, token_id)
  
      def test_validate_token_catalog(self):
          # Can validate a token and a catalog is requested by default.
          token_id = uuid.uuid4().hex
          token_ref = self.examples.TOKEN_RESPONSES[
              self.examples.v3_UUID_TOKEN_DEFAULT]
          self.stub_url('GET', ['auth', 'tokens'],
                        headers={'X-Subject-Token': token_id, }, json=token_ref)
          access_info = self.client.tokens.validate(token_id)
  
          self.assertQueryStringIs()
          self.assertTrue(access_info.has_service_catalog())
  
      def test_validate_token_nocatalog(self):
          # Can validate a token and request no catalog.
          token_id = uuid.uuid4().hex
          token_ref = self.examples.TOKEN_RESPONSES[
              self.examples.v3_UUID_TOKEN_UNSCOPED]
          self.stub_url('GET', ['auth', 'tokens'],
                        headers={'X-Subject-Token': token_id, }, json=token_ref)
          access_info = self.client.tokens.validate(token_id,
                                                    include_catalog=False)
  
          self.assertQueryStringIs('nocatalog')
          self.assertFalse(access_info.has_service_catalog())
  
  
  def load_tests(loader, tests, pattern):
      return testresources.OptimisingTestSuite(tests)
  