386 lines
14 KiB
Python
386 lines
14 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
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from keystone.common.policies import project as pp
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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 _SystemUserTests(object):
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"""Common default functionality for all system users."""
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def test_user_can_list_projects(self):
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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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with self.test_client() as c:
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r = c.get('/v3/projects', headers=self.headers)
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self.assertEqual(2, len(r.json['projects']))
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def test_user_can_list_projects_for_other_users(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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user = PROVIDERS.identity_api.create_user(
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unit.new_user_ref(
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CONF.identity.default_domain_id,
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id=uuid.uuid4().hex
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)
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)
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PROVIDERS.assignment_api.create_grant(
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self.bootstrapper.reader_role_id, user_id=user['id'],
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project_id=project['id']
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)
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with self.test_client() as c:
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r = c.get(
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'/v3/users/%s/projects' % user['id'], headers=self.headers,
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)
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self.assertEqual(1, len(r.json['projects']))
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self.assertEqual(project['id'], r.json['projects'][0]['id'])
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def test_user_can_get_a_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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with self.test_client() as c:
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r = c.get('/v3/projects/%s' % project['id'], headers=self.headers)
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self.assertEqual(project['id'], r.json['project']['id'])
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def test_user_cannot_get_non_existent_project_not_found(self):
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with self.test_client() as c:
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c.get(
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'/v3/projects/%s' % uuid.uuid4().hex, headers=self.headers,
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expected_status_code=http_client.NOT_FOUND
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)
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class _SystemMemberAndReaderProjectTests(object):
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"""Common default functionality for system members and system readers."""
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def test_user_cannot_create_projects(self):
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create = {
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'project': unit.new_project_ref(
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domain_id=CONF.identity.default_domain_id
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)
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}
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with self.test_client() as c:
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c.post(
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'/v3/projects', json=create, headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_update_projects(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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update = {'project': {'description': uuid.uuid4().hex}}
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with self.test_client() as c:
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c.patch(
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'/v3/projects/%s' % project['id'], json=update,
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_update_non_existent_project_forbidden(self):
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update = {'project': {'description': uuid.uuid4().hex}}
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with self.test_client() as c:
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c.patch(
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'/v3/projects/%s' % uuid.uuid4().hex, json=update,
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_delete_projects(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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with self.test_client() as c:
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c.delete(
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'/v3/projects/%s' % project['id'], headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_delete_non_existent_project_forbidden(self):
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with self.test_client() as c:
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c.delete(
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'/v3/projects/%s' % uuid.uuid4().hex, headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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class SystemReaderTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin,
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_SystemUserTests,
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_SystemMemberAndReaderProjectTests):
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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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_SystemUserTests,
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_SystemMemberAndReaderProjectTests):
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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 ProjectUserTests(base_classes.TestCaseWithBootstrap,
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common_auth.AuthTestMixin):
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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.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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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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PROVIDERS.assignment_api.create_grant(
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self.bootstrapper.reader_role_id, user_id=self.user_id,
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project_id=self.bootstrapper.project_id
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)
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self.project_id = self.bootstrapper.project_id
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auth = self.build_authentication_request(
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user_id=self.user_id, 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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def _override_policy(self):
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# TODO(lbragstad): Remove this once the deprecated policies in
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# keystone.common.policies.project have been removed. This is only
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# here to make sure we test the new policies instead of the deprecated
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# ones. Oslo.policy will OR deprecated policies with new policies to
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# maintain compatibility and give operators a chance to update
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# permissions or update policies without breaking users. This will
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# cause these specific tests to fail since we're trying to correct this
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# 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:get_project': pp.SYSTEM_READER_OR_PROJECT_USER,
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'identity:list_projects': base.SYSTEM_READER,
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'identity:list_user_projects': pp.SYSTEM_READER_OR_OWNER
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}
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f.write(jsonutils.dumps(overridden_policies))
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def test_user_cannot_list_projects(self):
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# This test is assuming the user calling the API has a role assignment
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# on the project created by ``keystone-manage bootstrap``.
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with self.test_client() as c:
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c.get(
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'/v3/projects', headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_list_projects_for_others(self):
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user = PROVIDERS.identity_api.create_user(
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unit.new_user_ref(
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CONF.identity.default_domain_id,
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id=uuid.uuid4().hex
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)
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)
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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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PROVIDERS.assignment_api.create_grant(
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self.bootstrapper.reader_role_id, user_id=user['id'],
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project_id=project['id']
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)
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with self.test_client() as c:
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c.get(
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'/v3/users/%s/projects' % user['id'], headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_can_list_their_projects(self):
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# Users can get this information from the GET /v3/auth/projects API or
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# the GET /v3/users/{user_id}/projects API. The GET /v3/projects API is
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# administrative, reserved for system and domain users.
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with self.test_client() as c:
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r = c.get(
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'/v3/users/%s/projects' % self.user_id, headers=self.headers,
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)
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self.assertEqual(1, len(r.json['projects']))
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self.assertEqual(self.project_id, r.json['projects'][0]['id'])
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def test_user_can_get_their_project(self):
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with self.test_client() as c:
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c.get('/v3/projects/%s' % self.project_id, headers=self.headers)
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def test_user_cannot_get_other_projects(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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with self.test_client() as c:
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c.get(
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'/v3/projects/%s' % project['id'], headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_create_projects(self):
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create = {
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'project': unit.new_project_ref(
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domain_id=CONF.identity.default_domain_id
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)
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}
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with self.test_client() as c:
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c.post(
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'/v3/projects', json=create, headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_update_projects(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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update = {'project': {'description': uuid.uuid4().hex}}
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with self.test_client() as c:
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c.patch(
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'/v3/projects/%s' % project['id'], json=update,
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_update_non_existent_project_forbidden(self):
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update = {'project': {'description': uuid.uuid4().hex}}
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with self.test_client() as c:
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c.patch(
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'/v3/projects/%s' % uuid.uuid4().hex, json=update,
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headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_delete_projects(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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with self.test_client() as c:
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c.delete(
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'/v3/projects/%s' % project['id'], headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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def test_user_cannot_delete_non_existent_project_forbidden(self):
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with self.test_client() as c:
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c.delete(
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'/v3/projects/%s' % uuid.uuid4().hex, headers=self.headers,
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expected_status_code=http_client.FORBIDDEN
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)
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