893 lines
39 KiB
Python
893 lines
39 KiB
Python
# Copyright 2012 IBM Corp.
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# All Rights Reserved.
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#
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# 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 datetime
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import ddt
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import iso8601
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import mock
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from oslo_config import cfg
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from six.moves import http_client
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import webob.exc
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from cinder.api.contrib import services
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from cinder.api import extensions
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from cinder.api import microversions as mv
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from cinder import context
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from cinder import exception
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from cinder import objects
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from cinder import test
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from cinder.tests.unit.api import fakes
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from cinder.tests.unit import fake_constants as fake
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CONF = cfg.CONF
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fake_services_list = [
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{'binary': 'cinder-scheduler',
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'host': 'host1',
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'cluster_name': None,
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'availability_zone': 'cinder',
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'id': 1,
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'disabled': True,
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'updated_at': datetime.datetime(2012, 10, 29, 13, 42, 2),
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 27),
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'disabled_reason': 'test1',
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'modified_at': '',
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'uuid': 'a3a593da-7f8d-4bb7-8b4c-f2bc1e0b4824'},
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{'binary': 'cinder-volume',
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'host': 'host1',
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'cluster_name': None,
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'availability_zone': 'cinder',
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'id': 2,
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'disabled': True,
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'updated_at': datetime.datetime(2012, 10, 29, 13, 42, 5),
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 27),
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'disabled_reason': 'test2',
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'modified_at': '',
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'uuid': '4200b32b-0bf9-436c-86b2-0675f6ac218e'},
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{'binary': 'cinder-scheduler',
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'host': 'host2',
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'cluster_name': 'cluster1',
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'availability_zone': 'cinder',
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'id': 3,
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'disabled': False,
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'updated_at': datetime.datetime(2012, 9, 19, 6, 55, 34),
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 28),
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'disabled_reason': '',
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'modified_at': '',
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'uuid': '6d91e7f5-ca17-4e3b-bf4f-19ca77166dd7'},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'cluster_name': 'cluster1',
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'availability_zone': 'cinder',
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'id': 4,
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'disabled': True,
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'updated_at': datetime.datetime(2012, 9, 18, 8, 3, 38),
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 28),
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'disabled_reason': 'test4',
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'modified_at': '',
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'uuid': '18417850-2ca9-43d1-9619-ae16bfb0f655'},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'cluster_name': 'cluster2',
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'availability_zone': 'cinder',
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'id': 5,
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'disabled': True,
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'updated_at': datetime.datetime(2012, 9, 18, 8, 3, 38),
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 28),
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'disabled_reason': 'test5',
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'modified_at': datetime.datetime(2012, 10, 29, 13, 42, 5),
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'uuid': 'f838f35c-4035-464f-9792-ce60e390c13d'},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'cluster_name': 'cluster2',
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'availability_zone': 'cinder',
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'id': 6,
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'disabled': False,
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'updated_at': datetime.datetime(2012, 9, 18, 8, 3, 38),
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 28),
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'disabled_reason': '',
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'modified_at': datetime.datetime(2012, 9, 18, 8, 1, 38),
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'uuid': 'f2825a00-cc2f-493d-9635-003e01db8b3d'},
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{'binary': 'cinder-scheduler',
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'host': 'host2',
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'cluster_name': None,
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'availability_zone': 'cinder',
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'id': 7,
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'disabled': False,
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'updated_at': None,
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'created_at': datetime.datetime(2012, 9, 18, 2, 46, 28),
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'disabled_reason': '',
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'modified_at': None,
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'uuid': '35fcf841-1974-4944-a798-1fb6d0a44972'},
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]
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class FakeRequest(object):
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environ = {"cinder.context": context.get_admin_context()}
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def __init__(self, version=mv.BASE_VERSION, **kwargs):
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self.GET = kwargs
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self.headers = mv.get_mv_header(version)
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self.api_version_request = mv.get_api_version(version)
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class FakeRequestWithBinary(FakeRequest):
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def __init__(self, **kwargs):
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kwargs.setdefault('binary', 'cinder-volume')
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super(FakeRequestWithBinary, self).__init__(**kwargs)
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class FakeRequestWithHost(FakeRequest):
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def __init__(self, **kwargs):
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kwargs.setdefault('host', 'host1')
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super(FakeRequestWithHost, self).__init__(**kwargs)
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class FakeRequestWithHostBinary(FakeRequestWithBinary):
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def __init__(self, **kwargs):
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kwargs.setdefault('host', 'host1')
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super(FakeRequestWithHostBinary, self).__init__(**kwargs)
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def fake_service_get_all(context, **filters):
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result = []
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host = filters.pop('host', None)
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for service in fake_services_list:
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if (host and service['host'] != host and
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not service['host'].startswith(host + '@')):
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continue
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if all(v is None or service.get(k) == v for k, v in filters.items()):
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result.append(service)
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return result
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def fake_service_get(context, service_id=None, **filters):
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result = fake_service_get_all(context, id=service_id, **filters)
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if not result:
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raise exception.ServiceNotFound(service_id=service_id)
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return result[0]
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def fake_service_get_by_id(value):
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for service in fake_services_list:
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if service['id'] == value:
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return service
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return None
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def fake_service_update(context, service_id, values):
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service = fake_service_get_by_id(service_id)
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if service is None:
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raise exception.ServiceNotFound(service_id=service_id)
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else:
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{'host': 'host1', 'service': 'cinder-volume',
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'disabled': values['disabled']}
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def fake_policy_authorize(context, action, target,
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do_raise=True, exc=exception.PolicyNotAuthorized):
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pass
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def fake_utcnow(with_timezone=False):
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tzinfo = iso8601.UTC if with_timezone else None
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return datetime.datetime(2012, 10, 29, 13, 42, 11, tzinfo=tzinfo)
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@ddt.ddt
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@mock.patch('cinder.db.service_get_all', fake_service_get_all)
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@mock.patch('cinder.db.service_get', fake_service_get)
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@mock.patch('oslo_utils.timeutils.utcnow', fake_utcnow)
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@mock.patch('cinder.db.sqlalchemy.api.service_update', fake_service_update)
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@mock.patch('cinder.policy.authorize', fake_policy_authorize)
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class ServicesTest(test.TestCase):
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def setUp(self):
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super(ServicesTest, self).setUp()
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self.context = context.get_admin_context()
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self.ext_mgr = extensions.ExtensionManager()
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self.ext_mgr.extensions = {}
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self.controller = services.ServiceController(self.ext_mgr)
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def test_services_list(self):
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req = FakeRequest()
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res_dict = self.controller.index(req)
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response = {'services': [{'binary': 'cinder-scheduler',
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'host': 'host1', 'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 2)},
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{'binary': 'cinder-volume',
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'host': 'host1', 'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 5)},
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{'binary': 'cinder-scheduler',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 19, 6, 55, 34)},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 18, 8, 3, 38)},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 5)},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 18, 8, 3, 38)},
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{'binary': 'cinder-scheduler',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': None},
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]}
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self.assertEqual(response, res_dict)
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def test_failover_old_version(self):
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req = FakeRequest(version=mv.BACKUP_PROJECT)
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self.assertRaises(exception.InvalidInput, self.controller.update, req,
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'failover', {'cluster': 'cluster1'})
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def test_failover_no_values(self):
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req = FakeRequest(version=mv.REPLICATION_CLUSTER)
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self.assertRaises(exception.InvalidInput, self.controller.update, req,
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'failover', {'backend_id': 'replica1'})
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@ddt.data({'host': 'hostname'}, {'cluster': 'mycluster'})
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@mock.patch('cinder.volume.api.API.failover')
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def test_failover(self, body, failover_mock):
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req = FakeRequest(version=mv.REPLICATION_CLUSTER)
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body['backend_id'] = 'replica1'
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res = self.controller.update(req, 'failover', body)
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self.assertEqual(202, res.status_code)
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failover_mock.assert_called_once_with(req.environ['cinder.context'],
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body.get('host'),
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body.get('cluster'), 'replica1')
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@ddt.data({}, {'host': 'hostname', 'cluster': 'mycluster'})
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@mock.patch('cinder.volume.api.API.failover')
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def test_failover_invalid_input(self, body, failover_mock):
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req = FakeRequest(version=mv.REPLICATION_CLUSTER)
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body['backend_id'] = 'replica1'
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self.assertRaises(exception.InvalidInput,
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self.controller.update, req, 'failover', body)
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failover_mock.assert_not_called()
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def test_services_list_with_cluster_name(self):
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req = FakeRequest(version=mv.CLUSTER_SUPPORT)
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res_dict = self.controller.index(req)
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response = {'services': [{'binary': 'cinder-scheduler',
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'cluster': None,
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'host': 'host1', 'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 2)},
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{'binary': 'cinder-volume',
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'cluster': None,
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'host': 'host1', 'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 5)},
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{'binary': 'cinder-scheduler',
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'cluster': 'cluster1',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 19, 6, 55, 34)},
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{'binary': 'cinder-volume',
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'cluster': 'cluster1',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 18, 8, 3, 38)},
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{'binary': 'cinder-volume',
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'cluster': 'cluster2',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 5)},
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{'binary': 'cinder-volume',
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'cluster': 'cluster2',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 18, 8, 3, 38)},
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{'binary': 'cinder-scheduler',
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'cluster': None,
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': None},
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]}
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self.assertEqual(response, res_dict)
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def test_services_detail(self):
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self.ext_mgr.extensions['os-extended-services'] = True
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self.controller = services.ServiceController(self.ext_mgr)
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req = FakeRequest()
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res_dict = self.controller.index(req)
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response = {'services': [{'binary': 'cinder-scheduler',
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'host': 'host1', 'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 2),
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'disabled_reason': 'test1'},
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{'binary': 'cinder-volume',
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'replication_status': None,
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'active_backend_id': None,
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'frozen': False,
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'host': 'host1', 'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 5),
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'disabled_reason': 'test2'},
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{'binary': 'cinder-scheduler',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 19, 6, 55, 34),
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'disabled_reason': ''},
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{'binary': 'cinder-volume',
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'replication_status': None,
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'active_backend_id': None,
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'frozen': False,
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 18, 8, 3, 38),
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'disabled_reason': 'test4'},
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{'binary': 'cinder-volume',
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'replication_status': None,
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'active_backend_id': None,
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'frozen': False,
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 10, 29, 13, 42, 5),
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'disabled_reason': 'test5'},
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{'binary': 'cinder-volume',
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'replication_status': None,
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'active_backend_id': None,
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'frozen': False,
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': datetime.datetime(
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2012, 9, 18, 8, 3, 38),
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'disabled_reason': ''},
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{'binary': 'cinder-scheduler',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'enabled', 'state': 'down',
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'updated_at': None,
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'disabled_reason': ''},
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]}
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self.assertEqual(response, res_dict)
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def test_services_list_with_host(self):
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req = FakeRequestWithHost()
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res_dict = self.controller.index(req)
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response = {'services': [
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{'binary': 'cinder-scheduler',
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'host': 'host1',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(2012, 10,
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29, 13, 42, 2)},
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{'binary': 'cinder-volume',
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'host': 'host1',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(2012, 10, 29,
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13, 42, 5)}]}
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self.assertEqual(response, res_dict)
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def test_services_detail_with_host(self):
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self.ext_mgr.extensions['os-extended-services'] = True
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self.controller = services.ServiceController(self.ext_mgr)
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req = FakeRequestWithHost()
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res_dict = self.controller.index(req)
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response = {'services': [
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{'binary': 'cinder-scheduler',
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'host': 'host1',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(2012, 10,
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29, 13, 42, 2),
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'disabled_reason': 'test1'},
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{'binary': 'cinder-volume',
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'frozen': False,
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'replication_status': None,
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'active_backend_id': None,
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'host': 'host1',
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'zone': 'cinder',
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'status': 'disabled', 'state': 'up',
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'updated_at': datetime.datetime(2012, 10, 29,
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13, 42, 5),
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'disabled_reason': 'test2'}]}
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self.assertEqual(response, res_dict)
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def test_services_list_with_binary(self):
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req = FakeRequestWithBinary()
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res_dict = self.controller.index(req)
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response = {'services': [
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{'binary': 'cinder-volume',
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'host': 'host1',
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'zone': 'cinder',
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'status': 'disabled',
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'state': 'up',
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'updated_at': datetime.datetime(2012, 10, 29,
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13, 42, 5)},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled',
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'state': 'down',
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'updated_at': datetime.datetime(2012, 9, 18,
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8, 3, 38)},
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{'binary': 'cinder-volume',
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'host': 'host2',
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'zone': 'cinder',
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'status': 'disabled',
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'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5)},
|
|
{'binary': 'cinder-volume',
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'enabled',
|
|
'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38)}]}
|
|
self.assertEqual(response, res_dict)
|
|
|
|
def test_services_detail_with_binary(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = FakeRequestWithBinary()
|
|
res_dict = self.controller.index(req)
|
|
|
|
response = {'services': [
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'host': 'host1',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'up',
|
|
'frozen': False,
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5),
|
|
'disabled_reason': 'test2'},
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'down',
|
|
'frozen': False,
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38),
|
|
'disabled_reason': 'test4'},
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'down',
|
|
'frozen': False,
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5),
|
|
'disabled_reason': 'test5'},
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'enabled',
|
|
'state': 'down',
|
|
'frozen': False,
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38),
|
|
'disabled_reason': ''}]}
|
|
self.assertEqual(response, res_dict)
|
|
|
|
def test_services_list_with_host_binary(self):
|
|
req = FakeRequestWithHostBinary()
|
|
res_dict = self.controller.index(req)
|
|
|
|
response = {'services': [
|
|
{'binary': 'cinder-volume',
|
|
'host': 'host1',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'up',
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5)}]}
|
|
self.assertEqual(response, res_dict)
|
|
|
|
def test_services_detail_with_host_binary(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = FakeRequestWithHostBinary()
|
|
res_dict = self.controller.index(req)
|
|
|
|
response = {'services': [
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'frozen': False,
|
|
'host': 'host1',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'up',
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5),
|
|
'disabled_reason': 'test2'}]}
|
|
self.assertEqual(response, res_dict)
|
|
|
|
def test_services_enable_with_service_key(self):
|
|
body = {'host': 'host1', 'service': 'cinder-volume'}
|
|
req = fakes.HTTPRequest.blank(
|
|
'/v2/%s/os-services/enable' % fake.PROJECT_ID)
|
|
res_dict = self.controller.update(req, "enable", body)
|
|
|
|
self.assertEqual('enabled', res_dict['status'])
|
|
|
|
def test_services_enable_with_binary_key(self):
|
|
body = {'host': 'host1', 'binary': 'cinder-volume'}
|
|
req = fakes.HTTPRequest.blank(
|
|
'/v2/%s/os-services/enable' % fake.PROJECT_ID)
|
|
res_dict = self.controller.update(req, "enable", body)
|
|
|
|
self.assertEqual('enabled', res_dict['status'])
|
|
|
|
def test_services_disable_with_service_key(self):
|
|
req = fakes.HTTPRequest.blank(
|
|
'/v2/%s/os-services/disable' % fake.PROJECT_ID)
|
|
body = {'host': 'host1', 'service': 'cinder-volume'}
|
|
res_dict = self.controller.update(req, "disable", body)
|
|
|
|
self.assertEqual('disabled', res_dict['status'])
|
|
|
|
def test_services_disable_with_binary_key(self):
|
|
req = fakes.HTTPRequest.blank(
|
|
'/v2/%s/os-services/disable' % fake.PROJECT_ID)
|
|
body = {'host': 'host1', 'binary': 'cinder-volume'}
|
|
res_dict = self.controller.update(req, "disable", body)
|
|
|
|
self.assertEqual('disabled', res_dict['status'])
|
|
|
|
def test_services_disable_log_reason(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = (
|
|
fakes.HTTPRequest.blank('v1/fake/os-services/disable-log-reason'))
|
|
body = {'host': 'host1',
|
|
'binary': 'cinder-scheduler',
|
|
'disabled_reason': 'test-reason',
|
|
}
|
|
res_dict = self.controller.update(req, "disable-log-reason", body)
|
|
|
|
self.assertEqual('disabled', res_dict['status'])
|
|
self.assertEqual('test-reason', res_dict['disabled_reason'])
|
|
|
|
def test_services_disable_log_reason_unicode(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = (
|
|
fakes.HTTPRequest.blank('v1/fake/os-services/disable-log-reason'))
|
|
body = {'host': 'host1',
|
|
'binary': 'cinder-scheduler',
|
|
'disabled_reason': u'test-reason',
|
|
}
|
|
res_dict = self.controller.update(req, "disable-log-reason", body)
|
|
|
|
self.assertEqual('disabled', res_dict['status'])
|
|
self.assertEqual('test-reason', res_dict['disabled_reason'])
|
|
|
|
def test_services_disable_log_reason_none(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = (
|
|
fakes.HTTPRequest.blank('v1/fake/os-services/disable-log-reason'))
|
|
body = {'host': 'host1',
|
|
'binary': 'cinder-scheduler',
|
|
'disabled_reason': None,
|
|
}
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update,
|
|
req, "disable-log-reason", body)
|
|
|
|
def test_invalid_reason_field(self):
|
|
# Check that empty strings are not allowed
|
|
reason = ' ' * 10
|
|
self.assertFalse(self.controller._is_valid_as_reason(reason))
|
|
reason = 'a' * 256
|
|
self.assertFalse(self.controller._is_valid_as_reason(reason))
|
|
# Check that spaces at the end are also counted
|
|
reason = 'a' * 255 + ' '
|
|
self.assertFalse(self.controller._is_valid_as_reason(reason))
|
|
reason = 'it\'s a valid reason.'
|
|
self.assertTrue(self.controller._is_valid_as_reason(reason))
|
|
reason = None
|
|
self.assertFalse(self.controller._is_valid_as_reason(reason))
|
|
|
|
def test_services_failover_host(self):
|
|
url = '/v2/%s/os-services/failover_host' % fake.PROJECT_ID
|
|
req = fakes.HTTPRequest.blank(url)
|
|
body = {'host': mock.sentinel.host,
|
|
'backend_id': mock.sentinel.backend_id}
|
|
with mock.patch.object(self.controller.volume_api, 'failover') \
|
|
as failover_mock:
|
|
res = self.controller.update(req, 'failover_host', body)
|
|
failover_mock.assert_called_once_with(req.environ['cinder.context'],
|
|
mock.sentinel.host,
|
|
None,
|
|
mock.sentinel.backend_id)
|
|
self.assertEqual(http_client.ACCEPTED, res.status_code)
|
|
|
|
@ddt.data(('failover_host', {'host': mock.sentinel.host,
|
|
'backend_id': mock.sentinel.backend_id}),
|
|
('freeze', {'host': mock.sentinel.host}),
|
|
('thaw', {'host': mock.sentinel.host}))
|
|
@ddt.unpack
|
|
@mock.patch('cinder.objects.ServiceList.get_all')
|
|
def test_services_action_host_not_found(self, method, body,
|
|
mock_get_all_services):
|
|
url = '/v2/%s/os-services/%s' % (fake.PROJECT_ID, method)
|
|
req = fakes.HTTPRequest.blank(url)
|
|
mock_get_all_services.return_value = []
|
|
msg = 'No service found with host=%s' % mock.sentinel.host
|
|
result = self.assertRaises(exception.InvalidInput,
|
|
self.controller.update,
|
|
req, method, body)
|
|
self.assertEqual(msg, result.msg)
|
|
|
|
@ddt.data(('failover', {'cluster': mock.sentinel.cluster,
|
|
'backend_id': mock.sentinel.backend_id}),
|
|
('freeze', {'cluster': mock.sentinel.cluster}),
|
|
('thaw', {'cluster': mock.sentinel.cluster}))
|
|
@ddt.unpack
|
|
@mock.patch('cinder.objects.ServiceList.get_all')
|
|
def test_services_action_cluster_not_found(self, method, body,
|
|
mock_get_all_services):
|
|
url = '/v3/%s/os-services/%s' % (fake.PROJECT_ID, method)
|
|
req = fakes.HTTPRequest.blank(url, version=mv.REPLICATION_CLUSTER)
|
|
mock_get_all_services.return_value = []
|
|
msg = 'No service found with cluster=%s' % mock.sentinel.cluster
|
|
result = self.assertRaises(exception.InvalidInput,
|
|
self.controller.update, req,
|
|
method, body)
|
|
self.assertEqual(msg, result.msg)
|
|
|
|
def test_services_freeze(self):
|
|
url = '/v2/%s/os-services/freeze' % fake.PROJECT_ID
|
|
req = fakes.HTTPRequest.blank(url)
|
|
body = {'host': mock.sentinel.host}
|
|
with mock.patch.object(self.controller.volume_api, 'freeze_host') \
|
|
as freeze_mock:
|
|
res = self.controller.update(req, 'freeze', body)
|
|
freeze_mock.assert_called_once_with(req.environ['cinder.context'],
|
|
mock.sentinel.host, None)
|
|
self.assertEqual(freeze_mock.return_value, res)
|
|
|
|
def test_services_thaw(self):
|
|
url = '/v2/%s/os-services/thaw' % fake.PROJECT_ID
|
|
req = fakes.HTTPRequest.blank(url)
|
|
body = {'host': mock.sentinel.host}
|
|
with mock.patch.object(self.controller.volume_api, 'thaw_host') \
|
|
as thaw_mock:
|
|
res = self.controller.update(req, 'thaw', body)
|
|
thaw_mock.assert_called_once_with(req.environ['cinder.context'],
|
|
mock.sentinel.host, None)
|
|
self.assertEqual(thaw_mock.return_value, res)
|
|
|
|
@ddt.data('freeze', 'thaw', 'failover_host')
|
|
def test_services_replication_calls_no_host(self, method):
|
|
url = '/v2/%s/os-services/%s' % (fake.PROJECT_ID, method)
|
|
req = fakes.HTTPRequest.blank(url)
|
|
self.assertRaises(exception.InvalidInput,
|
|
self.controller.update, req, method, {})
|
|
|
|
@mock.patch('cinder.api.contrib.services.ServiceController._set_log')
|
|
def test_set_log(self, set_log_mock):
|
|
set_log_mock.return_value = None
|
|
req = FakeRequest(version=mv.LOG_LEVEL)
|
|
body = mock.sentinel.body
|
|
res = self.controller.update(req, 'set-log', body)
|
|
self.assertEqual(set_log_mock.return_value, res)
|
|
set_log_mock.assert_called_once_with(mock.ANY, body)
|
|
|
|
@mock.patch('cinder.api.contrib.services.ServiceController._get_log')
|
|
def test_get_log(self, get_log_mock):
|
|
get_log_mock.return_value = None
|
|
req = FakeRequest(version=mv.LOG_LEVEL)
|
|
body = mock.sentinel.body
|
|
res = self.controller.update(req, 'get-log', body)
|
|
self.assertEqual(get_log_mock.return_value, res)
|
|
get_log_mock.assert_called_once_with(mock.ANY, body)
|
|
|
|
def test__log_params_binaries_services_wrong_binary(self):
|
|
body = {'binary': 'wrong-binary'}
|
|
self.assertRaises(exception.InvalidInput,
|
|
self.controller._log_params_binaries_services,
|
|
'get-log', body)
|
|
|
|
@ddt.data(None, '', '*')
|
|
@mock.patch('cinder.objects.ServiceList.get_all')
|
|
def test__log_params_binaries_service_all(self, binary, service_list_mock):
|
|
body = {'binary': binary, 'server': 'host1'}
|
|
binaries, services = self.controller._log_params_binaries_services(
|
|
mock.sentinel.context, body)
|
|
self.assertEqual(self.controller.LOG_BINARIES, binaries)
|
|
self.assertEqual(service_list_mock.return_value, services)
|
|
service_list_mock.assert_called_once_with(
|
|
mock.sentinel.context, filters={'host_or_cluster': body['server'],
|
|
'is_up': True})
|
|
|
|
@ddt.data('cinder-api', 'cinder-volume', 'cinder-scheduler',
|
|
'cinder-backup')
|
|
@mock.patch('cinder.objects.ServiceList.get_all')
|
|
def test__log_params_binaries_service_one(self, binary, service_list_mock):
|
|
body = {'binary': binary, 'server': 'host1'}
|
|
binaries, services = self.controller._log_params_binaries_services(
|
|
mock.sentinel.context, body)
|
|
self.assertEqual([binary], binaries)
|
|
|
|
if binary == 'cinder-api':
|
|
self.assertEqual([], services)
|
|
service_list_mock.assert_not_called()
|
|
else:
|
|
self.assertEqual(service_list_mock.return_value, services)
|
|
service_list_mock.assert_called_once_with(
|
|
mock.sentinel.context,
|
|
filters={'host_or_cluster': body['server'], 'binary': binary,
|
|
'is_up': True})
|
|
|
|
@ddt.data(None, '', 'wronglevel')
|
|
def test__set_log_invalid_level(self, level):
|
|
body = {'level': level}
|
|
self.assertRaises(exception.InvalidInput,
|
|
self.controller._set_log, self.context, body)
|
|
|
|
@mock.patch('cinder.utils.get_log_method')
|
|
@mock.patch('cinder.objects.ServiceList.get_all')
|
|
@mock.patch('cinder.utils.set_log_levels')
|
|
@mock.patch('cinder.scheduler.rpcapi.SchedulerAPI.set_log_levels')
|
|
@mock.patch('cinder.volume.rpcapi.VolumeAPI.set_log_levels')
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.set_log_levels')
|
|
def test__set_log(self, backup_rpc_mock, vol_rpc_mock, sch_rpc_mock,
|
|
set_log_mock, get_all_mock, get_log_mock):
|
|
services = [
|
|
objects.Service(self.context, binary='cinder-scheduler'),
|
|
objects.Service(self.context, binary='cinder-volume'),
|
|
objects.Service(self.context, binary='cinder-backup'),
|
|
]
|
|
get_all_mock.return_value = services
|
|
body = {'binary': '*', 'prefix': 'eventlet.', 'level': 'debug'}
|
|
log_level = objects.LogLevel(prefix=body['prefix'],
|
|
level=body['level'])
|
|
with mock.patch('cinder.objects.LogLevel') as log_level_mock:
|
|
log_level_mock.return_value = log_level
|
|
res = self.controller._set_log(mock.sentinel.context, body)
|
|
log_level_mock.assert_called_once_with(mock.sentinel.context,
|
|
prefix=body['prefix'],
|
|
level=body['level'])
|
|
|
|
self.assertEqual(202, res.status_code)
|
|
|
|
set_log_mock.assert_called_once_with(body['prefix'], body['level'])
|
|
sch_rpc_mock.assert_called_once_with(mock.sentinel.context,
|
|
services[0], log_level)
|
|
vol_rpc_mock.assert_called_once_with(mock.sentinel.context,
|
|
services[1], log_level)
|
|
backup_rpc_mock.assert_called_once_with(mock.sentinel.context,
|
|
services[2], log_level)
|
|
get_log_mock.assert_called_once_with(body['level'])
|
|
|
|
@mock.patch('cinder.objects.ServiceList.get_all')
|
|
@mock.patch('cinder.utils.get_log_levels')
|
|
@mock.patch('cinder.scheduler.rpcapi.SchedulerAPI.get_log_levels')
|
|
@mock.patch('cinder.volume.rpcapi.VolumeAPI.get_log_levels')
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.get_log_levels')
|
|
def test__get_log(self, backup_rpc_mock, vol_rpc_mock, sch_rpc_mock,
|
|
get_log_mock, get_all_mock):
|
|
get_log_mock.return_value = mock.sentinel.api_levels
|
|
backup_rpc_mock.return_value = [
|
|
objects.LogLevel(prefix='p1', level='l1'),
|
|
objects.LogLevel(prefix='p2', level='l2')
|
|
]
|
|
vol_rpc_mock.return_value = [
|
|
objects.LogLevel(prefix='p3', level='l3'),
|
|
objects.LogLevel(prefix='p4', level='l4')
|
|
]
|
|
sch_rpc_mock.return_value = [
|
|
objects.LogLevel(prefix='p5', level='l5'),
|
|
objects.LogLevel(prefix='p6', level='l6')
|
|
]
|
|
|
|
services = [
|
|
objects.Service(self.context, binary='cinder-scheduler',
|
|
host='host'),
|
|
objects.Service(self.context, binary='cinder-volume',
|
|
host='host@backend#pool'),
|
|
objects.Service(self.context, binary='cinder-backup', host='host'),
|
|
]
|
|
get_all_mock.return_value = services
|
|
body = {'binary': '*', 'prefix': 'eventlet.'}
|
|
|
|
log_level = objects.LogLevel(prefix=body['prefix'])
|
|
with mock.patch('cinder.objects.LogLevel') as log_level_mock:
|
|
log_level_mock.return_value = log_level
|
|
res = self.controller._get_log(mock.sentinel.context, body)
|
|
log_level_mock.assert_called_once_with(mock.sentinel.context,
|
|
prefix=body['prefix'])
|
|
|
|
expected = {'log_levels': [
|
|
{'binary': 'cinder-api',
|
|
'host': CONF.host,
|
|
'levels': mock.sentinel.api_levels},
|
|
{'binary': 'cinder-scheduler', 'host': 'host',
|
|
'levels': {'p5': 'l5', 'p6': 'l6'}},
|
|
{'binary': 'cinder-volume',
|
|
'host': 'host@backend#pool',
|
|
'levels': {'p3': 'l3', 'p4': 'l4'}},
|
|
{'binary': 'cinder-backup', 'host': 'host',
|
|
'levels': {'p1': 'l1', 'p2': 'l2'}},
|
|
]}
|
|
|
|
self.assertDictEqual(expected, res)
|
|
|
|
get_log_mock.assert_called_once_with(body['prefix'])
|
|
sch_rpc_mock.assert_called_once_with(mock.sentinel.context,
|
|
services[0], log_level)
|
|
vol_rpc_mock.assert_called_once_with(mock.sentinel.context,
|
|
services[1], log_level)
|
|
backup_rpc_mock.assert_called_once_with(mock.sentinel.context,
|
|
services[2], log_level)
|