094e5189b7
Add "consistency group delete" command in volume v2 (v2 only). Change-Id: Ieebc2417df0d45a578d5617bad245d7863f09190 Implements: bp cinder-command-support Partial-Bug: #1613964
906 lines
28 KiB
Python
906 lines
28 KiB
Python
#
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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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#
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import copy
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import mock
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import random
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import uuid
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from osc_lib import utils as common_utils
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from openstackclient.tests.unit import fakes
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from openstackclient.tests.unit.identity.v3 import fakes as identity_fakes
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from openstackclient.tests.unit.image.v2 import fakes as image_fakes
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from openstackclient.tests.unit import utils
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QUOTA = {
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"gigabytes": 1000,
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"volumes": 11,
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"snapshots": 10,
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"backups": 10,
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"backup_gigabytes": 1000,
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"per_volume_gigabytes": -1,
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"gigabytes_volume_type_backend": -1,
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"volumes_volume_type_backend": -1,
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"snapshots_volume_type_backend": -1,
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}
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class FakeTransfer(object):
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"""Fake one or more Transfer."""
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@staticmethod
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def create_one_transfer(attrs=None):
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"""Create a fake transfer.
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:param Dictionary attrs:
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A dictionary with all attributes of Transfer Request
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:return:
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A FakeResource object with volume_id, name, id.
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"""
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# Set default attribute
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transfer_info = {
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'volume_id': 'volume-id-' + uuid.uuid4().hex,
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'name': 'fake_transfer_name',
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'id': 'id-' + uuid.uuid4().hex,
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'links': 'links-' + uuid.uuid4().hex,
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}
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# Overwrite default attributes if there are some attributes set
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attrs = attrs or {}
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transfer_info.update(attrs)
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transfer = fakes.FakeResource(
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None,
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transfer_info,
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loaded=True)
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return transfer
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@staticmethod
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def create_transfers(attrs=None, count=2):
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"""Create multiple fake transfers.
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:param Dictionary attrs:
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A dictionary with all attributes of transfer
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:param Integer count:
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The number of transfers to be faked
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:return:
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A list of FakeResource objects
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"""
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transfers = []
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for n in range(0, count):
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transfers.append(FakeTransfer.create_one_transfer(attrs))
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return transfers
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@staticmethod
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def get_transfers(transfers=None, count=2):
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"""Get an iterable MagicMock object with a list of faked transfers.
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If transfers list is provided, then initialize the Mock object with the
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list. Otherwise create one.
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:param List transfers:
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A list of FakeResource objects faking transfers
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:param Integer count:
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The number of transfers to be faked
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:return
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An iterable Mock object with side_effect set to a list of faked
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transfers
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"""
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if transfers is None:
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transfers = FakeTransfer.create_transfers(count)
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return mock.Mock(side_effect=transfers)
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class FakeTypeAccess(object):
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"""Fake one or more volume type access."""
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@staticmethod
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def create_one_type_access(attrs=None):
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"""Create a fake volume type access for project.
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:param Dictionary attrs:
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A dictionary with all attributes
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:return:
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A FakeResource object, with Volume_type_ID and Project_ID.
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"""
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if attrs is None:
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attrs = {}
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# Set default attributes.
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type_access_attrs = {
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'volume_type_id': 'volume-type-id-' + uuid.uuid4().hex,
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'project_id': 'project-id-' + uuid.uuid4().hex,
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}
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# Overwrite default attributes.
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type_access_attrs.update(attrs)
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type_access = fakes.FakeResource(
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None,
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type_access_attrs,
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loaded=True)
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return type_access
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class FakeService(object):
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"""Fake one or more Services."""
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@staticmethod
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def create_one_service(attrs=None):
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"""Create a fake service.
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:param Dictionary attrs:
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A dictionary with all attributes of service
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:return:
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A FakeResource object with host, status, etc.
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"""
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# Set default attribute
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service_info = {
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'host': 'host_test',
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'binary': 'cinder_test',
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'status': 'enabled',
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'disabled_reason': 'LongHoliday-GoldenWeek',
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'zone': 'fake_zone',
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'updated_at': 'fake_date',
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'state': 'fake_state',
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}
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# Overwrite default attributes if there are some attributes set
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attrs = attrs or {}
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service_info.update(attrs)
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service = fakes.FakeResource(
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None,
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service_info,
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loaded=True)
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return service
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@staticmethod
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def create_services(attrs=None, count=2):
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"""Create multiple fake services.
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:param Dictionary attrs:
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A dictionary with all attributes of service
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:param Integer count:
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The number of services to be faked
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:return:
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A list of FakeResource objects
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"""
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services = []
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for n in range(0, count):
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services.append(FakeService.create_one_service(attrs))
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return services
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class FakeVolumeClient(object):
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def __init__(self, **kwargs):
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self.volumes = mock.Mock()
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self.volumes.resource_class = fakes.FakeResource(None, {})
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self.extensions = mock.Mock()
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self.extensions.resource_class = fakes.FakeResource(None, {})
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self.volume_snapshots = mock.Mock()
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self.volume_snapshots.resource_class = fakes.FakeResource(None, {})
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self.backups = mock.Mock()
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self.backups.resource_class = fakes.FakeResource(None, {})
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self.volume_types = mock.Mock()
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self.volume_types.resource_class = fakes.FakeResource(None, {})
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self.volume_type_access = mock.Mock()
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self.volume_type_access.resource_class = fakes.FakeResource(None, {})
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self.restores = mock.Mock()
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self.restores.resource_class = fakes.FakeResource(None, {})
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self.qos_specs = mock.Mock()
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self.qos_specs.resource_class = fakes.FakeResource(None, {})
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self.availability_zones = mock.Mock()
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self.availability_zones.resource_class = fakes.FakeResource(None, {})
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self.transfers = mock.Mock()
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self.transfers.resource_class = fakes.FakeResource(None, {})
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self.services = mock.Mock()
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self.services.resource_class = fakes.FakeResource(None, {})
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self.quotas = mock.Mock()
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self.quotas.resource_class = fakes.FakeResource(None, {})
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self.quota_classes = mock.Mock()
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self.quota_classes.resource_class = fakes.FakeResource(None, {})
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self.consistencygroups = mock.Mock()
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self.consistencygroups.resource_class = fakes.FakeResource(None, {})
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self.cgsnapshots = mock.Mock()
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self.cgsnapshots.resource_class = fakes.FakeResource(None, {})
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self.auth_token = kwargs['token']
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self.management_url = kwargs['endpoint']
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class TestVolume(utils.TestCommand):
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def setUp(self):
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super(TestVolume, self).setUp()
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self.app.client_manager.volume = FakeVolumeClient(
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endpoint=fakes.AUTH_URL,
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token=fakes.AUTH_TOKEN
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)
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self.app.client_manager.identity = identity_fakes.FakeIdentityv3Client(
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endpoint=fakes.AUTH_URL,
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token=fakes.AUTH_TOKEN
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)
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self.app.client_manager.image = image_fakes.FakeImagev2Client(
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endpoint=fakes.AUTH_URL,
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token=fakes.AUTH_TOKEN
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)
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class FakeVolume(object):
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"""Fake one or more volumes."""
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@staticmethod
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def create_one_volume(attrs=None):
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"""Create a fake volume.
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:param Dictionary attrs:
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A dictionary with all attributes of volume
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:return:
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A FakeResource object with id, name, status, etc.
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"""
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attrs = attrs or {}
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# Set default attribute
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volume_info = {
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'id': 'volume-id' + uuid.uuid4().hex,
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'name': 'volume-name' + uuid.uuid4().hex,
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'description': 'description' + uuid.uuid4().hex,
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'status': random.choice(['available', 'in_use']),
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'size': random.randint(1, 20),
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'volume_type':
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random.choice(['fake_lvmdriver-1', 'fake_lvmdriver-2']),
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'bootable':
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random.randint(0, 1),
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'metadata': {
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'key' + uuid.uuid4().hex: 'val' + uuid.uuid4().hex,
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'key' + uuid.uuid4().hex: 'val' + uuid.uuid4().hex,
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'key' + uuid.uuid4().hex: 'val' + uuid.uuid4().hex},
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'snapshot_id': random.randint(1, 5),
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'availability_zone': 'zone' + uuid.uuid4().hex,
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'attachments': [{
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'device': '/dev/' + uuid.uuid4().hex,
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'server_id': uuid.uuid4().hex,
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}, ],
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}
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# Overwrite default attributes if there are some attributes set
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volume_info.update(attrs)
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volume = fakes.FakeResource(
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None,
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volume_info,
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loaded=True)
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return volume
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@staticmethod
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def create_volumes(attrs=None, count=2):
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"""Create multiple fake volumes.
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:param Dictionary attrs:
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A dictionary with all attributes of volume
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:param Integer count:
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The number of volumes to be faked
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:return:
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A list of FakeResource objects
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"""
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volumes = []
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for n in range(0, count):
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volumes.append(FakeVolume.create_one_volume(attrs))
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return volumes
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@staticmethod
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def get_volumes(volumes=None, count=2):
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"""Get an iterable MagicMock object with a list of faked volumes.
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If volumes list is provided, then initialize the Mock object with the
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list. Otherwise create one.
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:param List volumes:
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A list of FakeResource objects faking volumes
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:param Integer count:
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The number of volumes to be faked
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:return
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An iterable Mock object with side_effect set to a list of faked
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volumes
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"""
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if volumes is None:
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volumes = FakeVolume.create_volumes(count)
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return mock.Mock(side_effect=volumes)
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@staticmethod
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def get_volume_columns(volume=None):
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"""Get the volume columns from a faked volume object.
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:param volume:
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A FakeResource objects faking volume
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:return
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A tuple which may include the following keys:
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('id', 'name', 'description', 'status', 'size', 'volume_type',
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'metadata', 'snapshot', 'availability_zone', 'attachments')
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"""
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if volume is not None:
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return tuple(k for k in sorted(volume.keys()))
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return tuple([])
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@staticmethod
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def get_volume_data(volume=None):
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"""Get the volume data from a faked volume object.
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:param volume:
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A FakeResource objects faking volume
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:return
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A tuple which may include the following values:
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('ce26708d', 'fake_volume', 'fake description', 'available',
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20, 'fake_lvmdriver-1', "Alpha='a', Beta='b', Gamma='g'",
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1, 'nova', [{'device': '/dev/ice', 'server_id': '1233'}])
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"""
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data_list = []
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if volume is not None:
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for x in sorted(volume.keys()):
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if x == 'tags':
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# The 'tags' should be format_list
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data_list.append(
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common_utils.format_list(volume.info.get(x)))
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else:
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data_list.append(volume.info.get(x))
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return tuple(data_list)
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class FakeAvailabilityZone(object):
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"""Fake one or more volume availability zones (AZs)."""
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@staticmethod
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def create_one_availability_zone(attrs=None):
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"""Create a fake AZ.
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:param Dictionary attrs:
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A dictionary with all attributes
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:return:
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A FakeResource object with zoneName, zoneState, etc.
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"""
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attrs = attrs or {}
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# Set default attributes.
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availability_zone = {
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'zoneName': uuid.uuid4().hex,
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'zoneState': {'available': True},
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}
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# Overwrite default attributes.
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availability_zone.update(attrs)
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availability_zone = fakes.FakeResource(
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info=copy.deepcopy(availability_zone),
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loaded=True)
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return availability_zone
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@staticmethod
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def create_availability_zones(attrs=None, count=2):
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"""Create multiple fake AZs.
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:param Dictionary attrs:
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A dictionary with all attributes
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:param int count:
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The number of AZs to fake
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:return:
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A list of FakeResource objects faking the AZs
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"""
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availability_zones = []
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for i in range(0, count):
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availability_zone = \
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FakeAvailabilityZone.create_one_availability_zone(attrs)
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availability_zones.append(availability_zone)
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return availability_zones
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class FakeBackup(object):
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"""Fake one or more backup."""
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@staticmethod
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def create_one_backup(attrs=None):
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"""Create a fake backup.
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:param Dictionary attrs:
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A dictionary with all attributes
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:return:
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A FakeResource object with id, name, volume_id, etc.
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"""
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attrs = attrs or {}
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# Set default attributes.
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backup_info = {
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"id": 'backup-id-' + uuid.uuid4().hex,
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"name": 'backup-name-' + uuid.uuid4().hex,
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"volume_id": 'volume-id-' + uuid.uuid4().hex,
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"snapshot_id": 'snapshot-id' + uuid.uuid4().hex,
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"description": 'description-' + uuid.uuid4().hex,
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"object_count": None,
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"container": 'container-' + uuid.uuid4().hex,
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"size": random.randint(1, 20),
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"status": "error",
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"availability_zone": 'zone' + uuid.uuid4().hex,
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}
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# Overwrite default attributes.
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backup_info.update(attrs)
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backup = fakes.FakeResource(
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info=copy.deepcopy(backup_info),
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loaded=True)
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return backup
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@staticmethod
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def create_backups(attrs=None, count=2):
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"""Create multiple fake backups.
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:param Dictionary attrs:
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A dictionary with all attributes
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:param int count:
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The number of backups to fake
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:return:
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A list of FakeResource objects faking the backups
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"""
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backups = []
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for i in range(0, count):
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backup = FakeBackup.create_one_backup(attrs)
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backups.append(backup)
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return backups
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@staticmethod
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def get_backups(backups=None, count=2):
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"""Get an iterable MagicMock object with a list of faked backups.
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If backups list is provided, then initialize the Mock object with the
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list. Otherwise create one.
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:param List backups:
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A list of FakeResource objects faking backups
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:param Integer count:
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The number of backups to be faked
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:return
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An iterable Mock object with side_effect set to a list of faked
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backups
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"""
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if backups is None:
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backups = FakeBackup.create_backups(count)
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return mock.Mock(side_effect=backups)
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class FakeConsistencyGroup(object):
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"""Fake one or more consistency group."""
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@staticmethod
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def create_one_consistency_group(attrs=None):
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"""Create a fake consistency group.
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:param Dictionary attrs:
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A dictionary with all attributes
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:return:
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A FakeResource object with id, name, description, etc.
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"""
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attrs = attrs or {}
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# Set default attributes.
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consistency_group_info = {
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"id": 'backup-id-' + uuid.uuid4().hex,
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"name": 'backup-name-' + uuid.uuid4().hex,
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"description": 'description-' + uuid.uuid4().hex,
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"status": "error",
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"availability_zone": 'zone' + uuid.uuid4().hex,
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"created_at": 'time-' + uuid.uuid4().hex,
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"volume_types": ['volume-type1'],
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}
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# Overwrite default attributes.
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consistency_group_info.update(attrs)
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consistency_group = fakes.FakeResource(
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info=copy.deepcopy(consistency_group_info),
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loaded=True)
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return consistency_group
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@staticmethod
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def create_consistency_groups(attrs=None, count=2):
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"""Create multiple fake consistency groups.
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:param Dictionary attrs:
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A dictionary with all attributes
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:param int count:
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The number of consistency groups to fake
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:return:
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A list of FakeResource objects faking the consistency groups
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"""
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consistency_groups = []
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for i in range(0, count):
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consistency_group = (
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FakeConsistencyGroup.create_one_consistency_group(attrs))
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consistency_groups.append(consistency_group)
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return consistency_groups
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@staticmethod
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def get_consistency_groups(consistency_groups=None, count=2):
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"""Note:
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Get an iterable MagicMock object with a list of faked
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|
consistency_groups.
|
|
|
|
If consistency_groups list is provided, then initialize
|
|
the Mock object with the list. Otherwise create one.
|
|
|
|
:param List consistency_groups:
|
|
A list of FakeResource objects faking consistency_groups
|
|
:param Integer count:
|
|
The number of consistency_groups to be faked
|
|
:return
|
|
An iterable Mock object with side_effect set to a list of faked
|
|
consistency_groups
|
|
"""
|
|
if consistency_groups is None:
|
|
consistency_groups = (FakeConsistencyGroup.
|
|
create_consistency_groups(count))
|
|
|
|
return mock.Mock(side_effect=consistency_groups)
|
|
|
|
|
|
class FakeConsistencyGroupSnapshot(object):
|
|
"""Fake one or more consistency group snapshot."""
|
|
|
|
@staticmethod
|
|
def create_one_consistency_group_snapshot(attrs=None):
|
|
"""Create a fake consistency group snapshot.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with id, name, description, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
consistency_group_snapshot_info = {
|
|
"id": 'id-' + uuid.uuid4().hex,
|
|
"name": 'backup-name-' + uuid.uuid4().hex,
|
|
"description": 'description-' + uuid.uuid4().hex,
|
|
"status": "error",
|
|
"consistencygroup_id": 'consistency-group-id' + uuid.uuid4().hex,
|
|
"created_at": 'time-' + uuid.uuid4().hex,
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
consistency_group_snapshot_info.update(attrs)
|
|
|
|
consistency_group_snapshot = fakes.FakeResource(
|
|
info=copy.deepcopy(consistency_group_snapshot_info),
|
|
loaded=True)
|
|
return consistency_group_snapshot
|
|
|
|
@staticmethod
|
|
def create_consistency_group_snapshots(attrs=None, count=2):
|
|
"""Create multiple fake consistency group snapshots.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:param int count:
|
|
The number of consistency group snapshots to fake
|
|
:return:
|
|
A list of FakeResource objects faking the
|
|
consistency group snapshots
|
|
"""
|
|
consistency_group_snapshots = []
|
|
for i in range(0, count):
|
|
consistency_group_snapshot = (
|
|
FakeConsistencyGroupSnapshot.
|
|
create_one_consistency_group_snapshot(attrs)
|
|
)
|
|
consistency_group_snapshots.append(consistency_group_snapshot)
|
|
|
|
return consistency_group_snapshots
|
|
|
|
@staticmethod
|
|
def get_consistency_group_snapshots(snapshots=None, count=2):
|
|
"""Get an iterable MagicMock object with a list of faked cgsnapshots.
|
|
|
|
If consistenct group snapshots list is provided, then initialize
|
|
the Mock object with the list. Otherwise create one.
|
|
|
|
:param List snapshots:
|
|
A list of FakeResource objects faking consistency group snapshots
|
|
:param Integer count:
|
|
The number of consistency group snapshots to be faked
|
|
:return
|
|
An iterable Mock object with side_effect set to a list of faked
|
|
consistency groups
|
|
"""
|
|
if snapshots is None:
|
|
snapshots = (FakeConsistencyGroupSnapshot.
|
|
create_consistency_group_snapshots(count))
|
|
|
|
return mock.Mock(side_effect=snapshots)
|
|
|
|
|
|
class FakeExtension(object):
|
|
"""Fake one or more extension."""
|
|
|
|
@staticmethod
|
|
def create_one_extension(attrs=None):
|
|
"""Create a fake extension.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with name, namespace, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
extension_info = {
|
|
'name': 'name-' + uuid.uuid4().hex,
|
|
'namespace': ('http://docs.openstack.org/'
|
|
'block-service/ext/scheduler-hints/api/v2'),
|
|
'description': 'description-' + uuid.uuid4().hex,
|
|
'updated': '2013-04-18T00:00:00+00:00',
|
|
'alias': 'OS-SCH-HNT',
|
|
'links': ('[{"href":'
|
|
'"https://github.com/openstack/block-api", "type":'
|
|
' "text/html", "rel": "describedby"}]'),
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
extension_info.update(attrs)
|
|
|
|
extension = fakes.FakeResource(
|
|
info=copy.deepcopy(extension_info),
|
|
loaded=True)
|
|
return extension
|
|
|
|
|
|
class FakeQos(object):
|
|
"""Fake one or more Qos specification."""
|
|
|
|
@staticmethod
|
|
def create_one_qos(attrs=None):
|
|
"""Create a fake Qos specification.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with id, name, consumer, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
qos_info = {
|
|
"id": 'qos-id-' + uuid.uuid4().hex,
|
|
"name": 'qos-name-' + uuid.uuid4().hex,
|
|
"consumer": 'front-end',
|
|
"specs": {"foo": "bar", "iops": "9001"},
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
qos_info.update(attrs)
|
|
|
|
qos = fakes.FakeResource(
|
|
info=copy.deepcopy(qos_info),
|
|
loaded=True)
|
|
return qos
|
|
|
|
@staticmethod
|
|
def create_one_qos_association(attrs=None):
|
|
"""Create a fake Qos specification association.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with id, name, association_type, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
qos_association_info = {
|
|
"id": 'type-id-' + uuid.uuid4().hex,
|
|
"name": 'type-name-' + uuid.uuid4().hex,
|
|
"association_type": 'volume_type',
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
qos_association_info.update(attrs)
|
|
|
|
qos_association = fakes.FakeResource(
|
|
info=copy.deepcopy(qos_association_info),
|
|
loaded=True)
|
|
return qos_association
|
|
|
|
@staticmethod
|
|
def create_qoses(attrs=None, count=2):
|
|
"""Create multiple fake Qos specifications.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:param int count:
|
|
The number of Qos specifications to fake
|
|
:return:
|
|
A list of FakeResource objects faking the Qos specifications
|
|
"""
|
|
qoses = []
|
|
for i in range(0, count):
|
|
qos = FakeQos.create_one_qos(attrs)
|
|
qoses.append(qos)
|
|
|
|
return qoses
|
|
|
|
@staticmethod
|
|
def get_qoses(qoses=None, count=2):
|
|
"""Get an iterable MagicMock object with a list of faked qoses.
|
|
|
|
If qoses list is provided, then initialize the Mock object with the
|
|
list. Otherwise create one.
|
|
|
|
:param List qoses:
|
|
A list of FakeResource objects faking qoses
|
|
:param Integer count:
|
|
The number of qoses to be faked
|
|
:return
|
|
An iterable Mock object with side_effect set to a list of faked
|
|
qoses
|
|
"""
|
|
if qoses is None:
|
|
qoses = FakeQos.create_qoses(count)
|
|
|
|
return mock.Mock(side_effect=qoses)
|
|
|
|
|
|
class FakeSnapshot(object):
|
|
"""Fake one or more snapshot."""
|
|
|
|
@staticmethod
|
|
def create_one_snapshot(attrs=None):
|
|
"""Create a fake snapshot.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with id, name, description, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
snapshot_info = {
|
|
"id": 'snapshot-id-' + uuid.uuid4().hex,
|
|
"name": 'snapshot-name-' + uuid.uuid4().hex,
|
|
"description": 'snapshot-description-' + uuid.uuid4().hex,
|
|
"size": 10,
|
|
"status": "available",
|
|
"metadata": {"foo": "bar"},
|
|
"created_at": "2015-06-03T18:49:19.000000",
|
|
"volume_id": 'vloume-id-' + uuid.uuid4().hex,
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
snapshot_info.update(attrs)
|
|
|
|
snapshot = fakes.FakeResource(
|
|
info=copy.deepcopy(snapshot_info),
|
|
loaded=True)
|
|
return snapshot
|
|
|
|
@staticmethod
|
|
def create_snapshots(attrs=None, count=2):
|
|
"""Create multiple fake snapshots.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:param int count:
|
|
The number of snapshots to fake
|
|
:return:
|
|
A list of FakeResource objects faking the snapshots
|
|
"""
|
|
snapshots = []
|
|
for i in range(0, count):
|
|
snapshot = FakeSnapshot.create_one_snapshot(attrs)
|
|
snapshots.append(snapshot)
|
|
|
|
return snapshots
|
|
|
|
@staticmethod
|
|
def get_snapshots(snapshots=None, count=2):
|
|
"""Get an iterable MagicMock object with a list of faked snapshots.
|
|
|
|
If snapshots list is provided, then initialize the Mock object with the
|
|
list. Otherwise create one.
|
|
|
|
:param List snapshots:
|
|
A list of FakeResource objects faking snapshots
|
|
:param Integer count:
|
|
The number of snapshots to be faked
|
|
:return
|
|
An iterable Mock object with side_effect set to a list of faked
|
|
snapshots
|
|
"""
|
|
if snapshots is None:
|
|
snapshots = FakeSnapshot.create_snapshots(count)
|
|
|
|
return mock.Mock(side_effect=snapshots)
|
|
|
|
|
|
class FakeType(object):
|
|
"""Fake one or more type."""
|
|
|
|
@staticmethod
|
|
def create_one_type(attrs=None, methods=None):
|
|
"""Create a fake type.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:param Dictionary methods:
|
|
A dictionary with all methods
|
|
:return:
|
|
A FakeResource object with id, name, description, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
methods = methods or {}
|
|
|
|
# Set default attributes.
|
|
type_info = {
|
|
"id": 'type-id-' + uuid.uuid4().hex,
|
|
"name": 'type-name-' + uuid.uuid4().hex,
|
|
"description": 'type-description-' + uuid.uuid4().hex,
|
|
"extra_specs": {"foo": "bar"},
|
|
"is_public": True,
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
type_info.update(attrs)
|
|
|
|
volume_type = fakes.FakeResource(
|
|
info=copy.deepcopy(type_info),
|
|
methods=methods,
|
|
loaded=True)
|
|
return volume_type
|
|
|
|
@staticmethod
|
|
def create_types(attrs=None, count=2):
|
|
"""Create multiple fake types.
|
|
|
|
:param Dictionary attrs:
|
|
A dictionary with all attributes
|
|
:param int count:
|
|
The number of types to fake
|
|
:return:
|
|
A list of FakeResource objects faking the types
|
|
"""
|
|
volume_types = []
|
|
for i in range(0, count):
|
|
volume_type = FakeType.create_one_type(attrs)
|
|
volume_types.append(volume_type)
|
|
|
|
return volume_types
|