466 lines
18 KiB
Python
466 lines
18 KiB
Python
# 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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import uuid
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from oslo_serialization import jsonutils
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from six.moves import http_client
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from keystone.common.policies import base as bp
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from keystone.common import provider_api
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import keystone.conf
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from keystone.tests.common import auth as common_auth
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from keystone.tests import unit
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from keystone.tests.unit import base_classes
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from keystone.tests.unit import ksfixtures
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from keystone.tests.unit.ksfixtures import temporaryfile
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CONF = keystone.conf.CONF
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PROVIDERS = provider_api.ProviderAPIs
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class _SystemUserProjectEndpointTests(object):
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"""Common default functionality for all system users."""
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def test_user_can_list_projects_for_endpoint(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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r = c.get('/v3/OS-EP-FILTER/endpoints/%s/projects' % endpoint['id'],
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headers=self.headers)
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for project_itr in r.json['projects']:
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self.assertIn(project['id'], project_itr['id'])
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def test_user_can_check_endpoint_in_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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c.get('/v3/OS-EP-FILTER/projects/%s/endpoints/%s'
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% (project['id'], endpoint['id']),
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headers=self.headers,
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expected_status_code=http_client.NO_CONTENT)
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def test_user_can_list_endpoints_for_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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r = c.get('/v3/OS-EP-FILTER/projects/%s/endpoints' % project['id'],
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headers=self.headers)
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for endpoint_itr in r.json['endpoints']:
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self.assertIn(endpoint['id'], endpoint_itr['id'])
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class _SystemReaderAndMemberProjectEndpointTests(object):
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def test_user_cannot_add_endpoint_to_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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with self.test_client() as c:
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c.put('/v3/OS-EP-FILTER/projects/%s/endpoints/%s'
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% (project['id'], endpoint['id']),
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN)
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def test_user_cannot_remove_endpoint_from_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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with self.test_client() as c:
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c.delete('/v3/OS-EP-FILTER/projects/%s/endpoints/%s'
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% (project['id'], endpoint['id']),
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN)
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class _DomainAndProjectUserProjectEndpointTests(object):
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def test_user_cannot_list_projects_for_endpoint(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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c.get('/v3/OS-EP-FILTER/endpoints/%s/projects' % endpoint['id'],
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN)
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def test_user_cannot_check_endpoint_in_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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c.get('/v3/OS-EP-FILTER/projects/%s/endpoints/%s'
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% (project['id'], endpoint['id']),
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN)
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def test_user_cannot_list_endpoints_for_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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c.get('/v3/OS-EP-FILTER/projects/%s/endpoints' % project['id'],
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN)
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class SystemReaderTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_SystemUserProjectEndpointTests,
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_SystemReaderAndMemberProjectEndpointTests):
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def setUp(self):
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super(SystemReaderTests, self).setUp()
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self.loadapp()
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self.useFixture(ksfixtures.Policy(self.config_fixture))
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self.config_fixture.config(group='oslo_policy', enforce_scope=True)
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system_reader = unit.new_user_ref(
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domain_id=CONF.identity.default_domain_id
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)
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self.user_id = PROVIDERS.identity_api.create_user(
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system_reader
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)['id']
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PROVIDERS.assignment_api.create_system_grant_for_user(
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self.user_id, self.bootstrapper.reader_role_id
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)
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auth = self.build_authentication_request(
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user_id=self.user_id, password=system_reader['password'],
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system=True
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)
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# Grab a token using the persona we're testing and prepare headers
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# for requests we'll be making in the tests.
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with self.test_client() as c:
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r = c.post('/v3/auth/tokens', json=auth)
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self.token_id = r.headers['X-Subject-Token']
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self.headers = {'X-Auth-Token': self.token_id}
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class SystemMemberTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_SystemUserProjectEndpointTests,
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_SystemReaderAndMemberProjectEndpointTests):
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def setUp(self):
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super(SystemMemberTests, self).setUp()
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self.loadapp()
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self.useFixture(ksfixtures.Policy(self.config_fixture))
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self.config_fixture.config(group='oslo_policy', enforce_scope=True)
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system_member = unit.new_user_ref(
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domain_id=CONF.identity.default_domain_id
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)
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self.user_id = PROVIDERS.identity_api.create_user(
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system_member
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)['id']
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PROVIDERS.assignment_api.create_system_grant_for_user(
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self.user_id, self.bootstrapper.member_role_id
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)
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auth = self.build_authentication_request(
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user_id=self.user_id, password=system_member['password'],
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system=True
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)
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# Grab a token using the persona we're testing and prepare headers
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# for requests we'll be making in the tests.
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with self.test_client() as c:
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r = c.post('/v3/auth/tokens', json=auth)
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self.token_id = r.headers['X-Subject-Token']
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self.headers = {'X-Auth-Token': self.token_id}
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class SystemAdminTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_SystemUserProjectEndpointTests):
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def setUp(self):
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super(SystemAdminTests, self).setUp()
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self.loadapp()
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self.useFixture(ksfixtures.Policy(self.config_fixture))
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self.config_fixture.config(group='oslo_policy', enforce_scope=True)
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# Reuse the system administrator account created during
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# ``keystone-manage bootstrap``
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self.user_id = self.bootstrapper.admin_user_id
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auth = self.build_authentication_request(
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user_id=self.user_id,
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password=self.bootstrapper.admin_password,
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system=True
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)
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# Grab a token using the persona we're testing and prepare headers
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# for requests we'll be making in the tests.
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with self.test_client() as c:
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r = c.post('/v3/auth/tokens', json=auth)
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self.token_id = r.headers['X-Subject-Token']
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self.headers = {'X-Auth-Token': self.token_id}
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def test_user_can_add_endpoint_to_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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with self.test_client() as c:
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c.put('/v3/OS-EP-FILTER/projects/%s/endpoints/%s'
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% (project['id'], endpoint['id']),
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headers=self.headers,
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expected_status_code=http_client.NO_CONTENT)
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def test_user_can_remove_endpoint_from_project(self):
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project = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex,
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unit.new_project_ref(domain_id=CONF.identity.default_domain_id)
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)
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service = PROVIDERS.catalog_api.create_service(
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uuid.uuid4().hex, unit.new_service_ref()
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)
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endpoint = unit.new_endpoint_ref(service['id'], region_id=None)
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endpoint = PROVIDERS.catalog_api.create_endpoint(
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endpoint['id'], endpoint
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)
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PROVIDERS.catalog_api.add_endpoint_to_project(endpoint['id'], project['id'])
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with self.test_client() as c:
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c.delete('/v3/OS-EP-FILTER/projects/%s/endpoints/%s'
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% (project['id'], endpoint['id']),
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headers=self.headers,
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expected_status_code=http_client.NO_CONTENT)
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class DomainUserTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_DomainAndProjectUserProjectEndpointTests,
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_SystemReaderAndMemberProjectEndpointTests):
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def setUp(self):
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super(DomainUserTests, self).setUp()
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self.loadapp()
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self.useFixture(ksfixtures.Policy(self.config_fixture))
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self.config_fixture.config(group='oslo_policy', enforce_scope=True)
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domain = PROVIDERS.resource_api.create_domain(
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uuid.uuid4().hex, unit.new_domain_ref()
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)
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self.domain_id = domain['id']
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domain_admin = unit.new_user_ref(domain_id=self.domain_id)
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self.user_id = PROVIDERS.identity_api.create_user(domain_admin)['id']
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PROVIDERS.assignment_api.create_grant(
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self.bootstrapper.admin_role_id, user_id=self.user_id,
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domain_id=self.domain_id
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)
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auth = self.build_authentication_request(
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user_id=self.user_id,
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password=domain_admin['password'],
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domain_id=self.domain_id
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)
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# Grab a token using the persona we're testing and prepare headers
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# for requests we'll be making in the tests.
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with self.test_client() as c:
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r = c.post('/v3/auth/tokens', json=auth)
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self.token_id = r.headers['X-Subject-Token']
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self.headers = {'X-Auth-Token': self.token_id}
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class ProjectUserTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_DomainAndProjectUserProjectEndpointTests,
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_SystemReaderAndMemberProjectEndpointTests):
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def setUp(self):
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super(ProjectUserTests, self).setUp()
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self.loadapp()
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self.useFixture(ksfixtures.Policy(self.config_fixture))
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self.config_fixture.config(group='oslo_policy', enforce_scope=True)
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self.user_id = self.bootstrapper.admin_user_id
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auth = self.build_authentication_request(
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user_id=self.user_id,
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password=self.bootstrapper.admin_password,
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project_id=self.bootstrapper.project_id
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)
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# Grab a token using the persona we're testing and prepare headers
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# for requests we'll be making in the tests.
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with self.test_client() as c:
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r = c.post('/v3/auth/tokens', json=auth)
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self.token_id = r.headers['X-Subject-Token']
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self.headers = {'X-Auth-Token': self.token_id}
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class ProjectUserTestsWithoutEnforceScope(
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base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_DomainAndProjectUserProjectEndpointTests,
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_SystemReaderAndMemberProjectEndpointTests):
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def _override_policy(self):
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# TODO(cmurphy): Remove this once the deprecated policies in
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# keystone.common.policies.project_endpoint have been removed. This is
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# only here to make sure we test the new policies instead of the
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# deprecated ones. Oslo.policy will OR deprecated policies with new
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# policies to maintain compatibility and give operators a chance to
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# update permissions or update policies without breaking users. This
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# will cause these specific tests to fail since we're trying to correct
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# this broken behavior with better scope checking.
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with open(self.policy_file_name, 'w') as f:
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overridden_policies = {
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'identity:list_projects_for_endpoint': bp.SYSTEM_READER,
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'identity:add_endpoint_to_project': bp.SYSTEM_ADMIN,
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'identity:check_endpoint_in_project': bp.SYSTEM_READER,
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'identity:list_endpoints_for_project': bp.SYSTEM_READER,
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'identity:remove_endpoint_from_project': bp.SYSTEM_ADMIN
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}
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f.write(jsonutils.dumps(overridden_policies))
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def setUp(self):
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super(ProjectUserTestsWithoutEnforceScope, self).setUp()
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self.loadapp()
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self.policy_file = self.useFixture(temporaryfile.SecureTempFile())
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self.policy_file_name = self.policy_file.file_name
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self.useFixture(
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ksfixtures.Policy(
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self.config_fixture, policy_file=self.policy_file_name
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)
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)
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self._override_policy()
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# Explicity set enforce_scope to False to make sure we maintain
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# backwards compatibility with project users.
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self.config_fixture.config(group='oslo_policy', enforce_scope=False)
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domain = PROVIDERS.resource_api.create_domain(
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uuid.uuid4().hex, unit.new_domain_ref()
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)
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user = unit.new_user_ref(domain_id=domain['id'])
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self.user_id = PROVIDERS.identity_api.create_user(user)['id']
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self.project_id = PROVIDERS.resource_api.create_project(
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uuid.uuid4().hex, unit.new_project_ref(domain_id=domain['id'])
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)['id']
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PROVIDERS.assignment_api.create_grant(
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self.bootstrapper.admin_role_id, user_id=self.user_id,
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project_id=self.project_id
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)
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auth = self.build_authentication_request(
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user_id=self.user_id,
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password=user['password'],
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project_id=self.project_id
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)
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# Grab a token using the persona we're testing and prepare headers
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# for requests we'll be making in the tests.
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with self.test_client() as c:
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r = c.post('/v3/auth/tokens', json=auth)
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self.token_id = r.headers['X-Subject-Token']
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self.headers = {'X-Auth-Token': self.token_id}
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