112 lines
5.0 KiB
Python
112 lines
5.0 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 mock
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from nova.api.openstack.compute import services as services_v21
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from nova.tests.unit.api.openstack import fakes
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from nova.tests.unit.policies import base
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class ServicesPolicyTest(base.BasePolicyTest):
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"""Test os-services APIs policies with all possible context.
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This class defines the set of context with different roles
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which are allowed and not allowed to pass the policy checks.
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With those set of context, it will call the API operation and
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verify the expected behaviour.
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"""
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def setUp(self):
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super(ServicesPolicyTest, self).setUp()
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self.controller = services_v21.ServiceController()
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self.req = fakes.HTTPRequest.blank('/services')
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# Check that admin is able to change the service
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self.admin_authorized_contexts = [
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self.legacy_admin_context, self.system_admin_context,
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self.project_admin_context]
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# Check that non-admin is not able to change the service
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self.admin_unauthorized_contexts = [
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self.system_member_context, self.system_reader_context,
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self.system_foo_context, self.project_member_context,
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self.other_project_member_context,
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self.project_foo_context, self.project_reader_context
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]
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def test_delete_service_policy(self):
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rule_name = "os_compute_api:os-services"
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with mock.patch('nova.compute.api.HostAPI.service_get_by_id'):
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self.common_policy_check(self.admin_authorized_contexts,
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self.admin_unauthorized_contexts,
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rule_name, self.controller.delete,
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self.req, 1)
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def test_index_service_policy(self):
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rule_name = "os_compute_api:os-services"
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with mock.patch('nova.compute.api.HostAPI.service_get_all'):
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self.common_policy_check(self.admin_authorized_contexts,
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self.admin_unauthorized_contexts,
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rule_name, self.controller.index,
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self.req)
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def test_old_update_service_policy(self):
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rule_name = "os_compute_api:os-services"
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body = {'host': 'host1', 'binary': 'nova-compute'}
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update = 'nova.compute.api.HostAPI.service_update_by_host_and_binary'
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with mock.patch(update):
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self.common_policy_check(self.admin_authorized_contexts,
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self.admin_unauthorized_contexts,
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rule_name, self.controller.update,
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self.req, 'enable', body=body)
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def test_update_service_policy(self):
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rule_name = "os_compute_api:os-services"
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req = fakes.HTTPRequest.blank(
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'', version=services_v21.UUID_FOR_ID_MIN_VERSION)
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service = self.start_service(
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'compute', 'fake-compute-host').service_ref
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with mock.patch('nova.compute.api.HostAPI.service_update'):
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self.common_policy_check(self.admin_authorized_contexts,
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self.admin_unauthorized_contexts,
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rule_name, self.controller.update,
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req, service.uuid,
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body={'status': 'enabled'})
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class ServicesScopeTypePolicyTest(ServicesPolicyTest):
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"""Test os-services APIs policies with system scope enabled.
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This class set the nova.conf [oslo_policy] enforce_scope to True
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so that we can switch on the scope checking on oslo policy side.
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It defines the set of context with scopped token
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which are allowed and not allowed to pass the policy checks.
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With those set of context, it will run the API operation and
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verify the expected behaviour.
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"""
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def setUp(self):
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super(ServicesScopeTypePolicyTest, self).setUp()
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self.flags(enforce_scope=True, group="oslo_policy")
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# Check that system admin is able to change the service
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self.admin_authorized_contexts = [
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self.system_admin_context]
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# Check that non-system or non-admin is not able to change the service
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self.admin_unauthorized_contexts = [
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self.legacy_admin_context, self.system_member_context,
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self.system_reader_context, self.system_foo_context,
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self.project_admin_context, self.project_member_context,
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self.other_project_member_context,
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self.project_foo_context, self.project_reader_context
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]
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