860 lines
36 KiB
Python
860 lines
36 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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from iso8601 import iso8601
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import mock
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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.openstack import api_version_request as api_version
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from cinder import context
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from cinder import exception
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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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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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{'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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{'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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{'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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{'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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{'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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{'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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]
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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='3.0', **kwargs):
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self.GET = kwargs
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self.headers = {'OpenStack-API-Version': 'volume ' + version}
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self.api_version_request = api_version.APIVersionRequest(version)
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# NOTE(uni): deprecating service request key, binary takes precedence
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# Still keeping service key here for API compatibility sake.
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class FakeRequestWithService(FakeRequest):
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def __init__(self, **kwargs):
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kwargs.setdefault('service', 'cinder-volume')
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super(FakeRequestWithService, self).__init__(**kwargs)
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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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# NOTE(uni): deprecating service request key, binary takes precedence
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# Still keeping service key here for API compatibility sake.
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class FakeRequestWithHostService(FakeRequestWithService):
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def __init__(self, **kwargs):
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kwargs.setdefault('host', 'host1')
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super(FakeRequestWithHostService, 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_enforce(context, action, target):
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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.enforce', fake_policy_enforce)
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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='3.18')
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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='3.26')
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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='3.26')
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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='3.26')
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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='3.7')
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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_service(self):
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req = FakeRequestWithService()
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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',
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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',
|
|
'status': 'enabled',
|
|
'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38)}]}
|
|
self.assertEqual(response, res_dict)
|
|
|
|
def test_services_detail_with_service(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = FakeRequestWithService()
|
|
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'},
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'frozen': False,
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38),
|
|
'disabled_reason': 'test4'},
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'frozen': False,
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5),
|
|
'disabled_reason': 'test5'},
|
|
{'binary': 'cinder-volume',
|
|
'replication_status': None,
|
|
'active_backend_id': None,
|
|
'frozen': False,
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'enabled',
|
|
'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38),
|
|
'disabled_reason': ''}]}
|
|
self.assertEqual(response, res_dict)
|
|
|
|
def test_services_list_with_binary(self):
|
|
req = FakeRequestWithBinary()
|
|
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)},
|
|
{'binary': 'cinder-volume',
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'state': 'down',
|
|
'updated_at': datetime.datetime(2012, 9, 18,
|
|
8, 3, 38)},
|
|
{'binary': 'cinder-volume',
|
|
'host': 'host2',
|
|
'zone': 'cinder',
|
|
'status': 'disabled',
|
|
'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_service(self):
|
|
req = FakeRequestWithHostService()
|
|
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_service(self):
|
|
self.ext_mgr.extensions['os-extended-services'] = True
|
|
self.controller = services.ServiceController(self.ext_mgr)
|
|
req = FakeRequestWithHostService()
|
|
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',
|
|
'updated_at': datetime.datetime(2012, 10, 29,
|
|
13, 42, 5),
|
|
'disabled_reason': 'test2',
|
|
'frozen': False}]}
|
|
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(202, 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='3.26')
|
|
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, {})
|