e1a86368bd
This ensures we are speccing the image proxy API, as we did previously for the network tests in Ic203964c7dede7dd80ae2d93b8fa1b7e6634a758. Change-Id: I09539cbf35444272fb3aaabfecd5d731d1ecc4a8 Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
1166 lines
34 KiB
Python
1166 lines
34 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 random
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from unittest import mock
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import uuid
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from cinderclient import api_versions
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from openstack.block_storage.v3 import volume
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from openstack.image.v2 import _proxy as image_v2_proxy
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from osc_lib.cli import format_columns
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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 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 FakeVolumeClient:
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def __init__(self, **kwargs):
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self.auth_token = kwargs['token']
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self.management_url = kwargs['endpoint']
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self.api_version = api_versions.APIVersion('2.0')
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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.backups = mock.Mock()
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self.backups.resource_class = fakes.FakeResource(None, {})
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self.capabilities = mock.Mock()
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self.capabilities.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.consistencygroups = mock.Mock()
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self.consistencygroups.resource_class = fakes.FakeResource(None, {})
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self.limits = mock.Mock()
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self.limits.resource_class = fakes.FakeResource(None, {})
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self.pools = mock.Mock()
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self.pools.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.quota_classes = mock.Mock()
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self.quota_classes.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.restores = mock.Mock()
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self.restores.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.transfers = mock.Mock()
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self.transfers.resource_class = fakes.FakeResource(None, {})
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self.volume_encryption_types = mock.Mock()
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self.volume_encryption_types.resource_class = fakes.FakeResource(
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None, {}
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)
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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.volume_type_access = mock.Mock()
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self.volume_type_access.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.volumes = mock.Mock()
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self.volumes.resource_class = fakes.FakeResource(None, {})
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class TestVolume(utils.TestCommand):
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def setUp(self):
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super().setUp()
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self.app.client_manager.volume = FakeVolumeClient(
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endpoint=fakes.AUTH_URL, 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, token=fakes.AUTH_TOKEN
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)
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# avoid circular imports by defining this manually rather than using
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# openstackclient.tests.unit.image.v2.fakes.FakeClientMixin
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self.app.client_manager.image = mock.Mock(spec=image_v2_proxy.Proxy)
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self.image_client = self.app.client_manager.image
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def create_one_transfer(attrs=None):
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"""Create a fake transfer.
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:param dict 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(None, transfer_info, loaded=True)
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return transfer
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def create_transfers(attrs=None, count=2):
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"""Create multiple fake transfers.
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:param dict 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(create_one_transfer(attrs))
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return transfers
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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 = create_transfers(count)
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return mock.Mock(side_effect=transfers)
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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 dict 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(None, type_access_attrs, loaded=True)
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return type_access
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def create_one_service(attrs=None):
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"""Create a fake service.
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:param dict 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(None, service_info, loaded=True)
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return service
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def create_services(attrs=None, count=2):
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"""Create multiple fake services.
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:param dict 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(create_one_service(attrs))
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return services
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def create_one_capability(attrs=None):
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"""Create a fake volume backend capability.
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:param dict attrs:
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A dictionary with all attributes of the Capabilities.
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:return:
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A FakeResource object with capability name and attrs.
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"""
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# Set default attribute
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capability_info = {
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"namespace": "OS::Storage::Capabilities::fake",
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"vendor_name": "OpenStack",
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"volume_backend_name": "lvmdriver-1",
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"pool_name": "pool",
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"driver_version": "2.0.0",
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"storage_protocol": "iSCSI",
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"display_name": "Capabilities of Cinder LVM driver",
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"description": "Blah, blah.",
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"visibility": "public",
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"replication_targets": [],
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"properties": {
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"compression": {
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"title": "Compression",
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"description": "Enables compression.",
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"type": "boolean",
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},
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"qos": {
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"title": "QoS",
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"description": "Enables QoS.",
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"type": "boolean",
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},
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"replication": {
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"title": "Replication",
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"description": "Enables replication.",
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"type": "boolean",
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},
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"thin_provisioning": {
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"title": "Thin Provisioning",
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"description": "Sets thin provisioning.",
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"type": "boolean",
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},
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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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capability_info.update(attrs or {})
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capability = fakes.FakeResource(None, capability_info, loaded=True)
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return capability
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def create_one_pool(attrs=None):
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"""Create a fake pool.
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:param dict attrs:
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A dictionary with all attributes of the pool
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:return:
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A FakeResource object with pool name and attrs.
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"""
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# Set default attribute
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pool_info = {
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'name': 'host@lvmdriver-1#lvmdriver-1',
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'storage_protocol': 'iSCSI',
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'thick_provisioning_support': False,
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'thin_provisioning_support': True,
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'total_volumes': 99,
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'total_capacity_gb': 1000.00,
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'allocated_capacity_gb': 100,
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'max_over_subscription_ratio': 200.0,
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}
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# Overwrite default attributes if there are some attributes set
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pool_info.update(attrs or {})
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pool = fakes.FakeResource(None, pool_info, loaded=True)
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return pool
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def create_one_volume(attrs=None):
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"""Create a fake volume.
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:param dict 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': random.choice(['fake_lvmdriver-1', 'fake_lvmdriver-2']),
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'bootable': 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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},
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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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{
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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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}
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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(None, volume_info, loaded=True)
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return volume
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def create_volumes(attrs=None, count=2):
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"""Create multiple fake volumes.
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:param dict 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(create_one_volume(attrs))
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return volumes
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def create_one_sdk_volume(attrs=None):
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"""Create a fake volume.
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:param dict 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': random.choice(['fake_lvmdriver-1', 'fake_lvmdriver-2']),
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'bootable': random.choice(['true', 'false']),
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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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},
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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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{
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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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}
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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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return volume.Volume(**volume_info)
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def create_sdk_volumes(attrs=None, count=2):
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"""Create multiple fake volumes.
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:param dict 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(create_one_sdk_volume(attrs))
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return volumes
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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 = create_volumes(count)
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return mock.Mock(side_effect=volumes)
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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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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(format_columns.ListColumn(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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def create_one_backup(attrs=None):
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"""Create a fake backup.
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:param dict 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(info=copy.deepcopy(backup_info), loaded=True)
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return backup
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def create_backups(attrs=None, count=2):
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"""Create multiple fake backups.
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:param dict 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:
|
|
A list of FakeResource objects faking the backups
|
|
"""
|
|
backups = []
|
|
for i in range(0, count):
|
|
backup = create_one_backup(attrs)
|
|
backups.append(backup)
|
|
|
|
return backups
|
|
|
|
|
|
def get_backups(backups=None, count=2):
|
|
"""Get an iterable MagicMock object with a list of faked backups.
|
|
|
|
If backups list is provided, then initialize the Mock object with the
|
|
list. Otherwise create one.
|
|
|
|
:param List backups:
|
|
A list of FakeResource objects faking backups
|
|
:param Integer count:
|
|
The number of backups to be faked
|
|
:return
|
|
An iterable Mock object with side_effect set to a list of faked
|
|
backups
|
|
"""
|
|
if backups is None:
|
|
backups = create_backups(count)
|
|
|
|
return mock.Mock(side_effect=backups)
|
|
|
|
|
|
def create_backup_record():
|
|
"""Gets a fake backup record for a given backup.
|
|
|
|
:return: An "exported" backup record.
|
|
"""
|
|
|
|
return {
|
|
'backup_service': 'cinder.backup.drivers.swift.SwiftBackupDriver',
|
|
'backup_url': 'eyJzdGF0dXMiOiAiYXZh',
|
|
}
|
|
|
|
|
|
def import_backup_record():
|
|
"""Creates a fake backup record import response from a backup.
|
|
|
|
:return: The fake backup object that was encoded.
|
|
"""
|
|
return {
|
|
'backup': {
|
|
'id': 'backup.id',
|
|
'name': 'backup.name',
|
|
'links': [
|
|
{'href': 'link1', 'rel': 'self'},
|
|
{'href': 'link2', 'rel': 'bookmark'},
|
|
],
|
|
},
|
|
}
|
|
|
|
|
|
def create_one_consistency_group(attrs=None):
|
|
"""Create a fake consistency group.
|
|
|
|
:param dict attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with id, name, description, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
consistency_group_info = {
|
|
"id": 'backup-id-' + uuid.uuid4().hex,
|
|
"name": 'backup-name-' + uuid.uuid4().hex,
|
|
"description": 'description-' + uuid.uuid4().hex,
|
|
"status": "error",
|
|
"availability_zone": 'zone' + uuid.uuid4().hex,
|
|
"created_at": 'time-' + uuid.uuid4().hex,
|
|
"volume_types": ['volume-type1'],
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
consistency_group_info.update(attrs)
|
|
|
|
consistency_group = fakes.FakeResource(
|
|
info=copy.deepcopy(consistency_group_info), loaded=True
|
|
)
|
|
return consistency_group
|
|
|
|
|
|
def create_consistency_groups(attrs=None, count=2):
|
|
"""Create multiple fake consistency groups.
|
|
|
|
:param dict attrs:
|
|
A dictionary with all attributes
|
|
:param int count:
|
|
The number of consistency groups to fake
|
|
:return:
|
|
A list of FakeResource objects faking the consistency groups
|
|
"""
|
|
consistency_groups = []
|
|
for i in range(0, count):
|
|
consistency_group = create_one_consistency_group(attrs)
|
|
consistency_groups.append(consistency_group)
|
|
|
|
return consistency_groups
|
|
|
|
|
|
def get_consistency_groups(consistency_groups=None, count=2):
|
|
"""Note:
|
|
|
|
Get an iterable MagicMock object with a list of faked
|
|
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 = create_consistency_groups(count)
|
|
|
|
return mock.Mock(side_effect=consistency_groups)
|
|
|
|
|
|
def create_one_consistency_group_snapshot(attrs=None):
|
|
"""Create a fake consistency group snapshot.
|
|
|
|
:param dict 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
|
|
|
|
|
|
def create_consistency_group_snapshots(attrs=None, count=2):
|
|
"""Create multiple fake consistency group snapshots.
|
|
|
|
:param dict 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 = create_one_consistency_group_snapshot(
|
|
attrs,
|
|
)
|
|
consistency_group_snapshots.append(consistency_group_snapshot)
|
|
|
|
return consistency_group_snapshots
|
|
|
|
|
|
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 = create_consistency_group_snapshots(count)
|
|
|
|
return mock.Mock(side_effect=snapshots)
|
|
|
|
|
|
def create_one_qos(attrs=None):
|
|
"""Create a fake Qos specification.
|
|
|
|
:param dict 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
|
|
|
|
|
|
def create_one_qos_association(attrs=None):
|
|
"""Create a fake Qos specification association.
|
|
|
|
:param dict 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
|
|
|
|
|
|
def create_qoses(attrs=None, count=2):
|
|
"""Create multiple fake Qos specifications.
|
|
|
|
:param dict 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 = create_one_qos(attrs)
|
|
qoses.append(qos)
|
|
|
|
return qoses
|
|
|
|
|
|
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 = create_qoses(count)
|
|
|
|
return mock.Mock(side_effect=qoses)
|
|
|
|
|
|
def create_one_snapshot(attrs=None):
|
|
"""Create a fake snapshot.
|
|
|
|
:param dict 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
|
|
|
|
|
|
def create_snapshots(attrs=None, count=2):
|
|
"""Create multiple fake snapshots.
|
|
|
|
:param dict 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 = create_one_snapshot(attrs)
|
|
snapshots.append(snapshot)
|
|
|
|
return snapshots
|
|
|
|
|
|
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 = create_snapshots(count)
|
|
|
|
return mock.Mock(side_effect=snapshots)
|
|
|
|
|
|
def create_one_volume_type(attrs=None, methods=None):
|
|
"""Create a fake volume type.
|
|
|
|
:param dict attrs:
|
|
A dictionary with all attributes
|
|
:param dict methods:
|
|
A dictionary with all methods
|
|
:return:
|
|
A FakeResource object with id, name, description, etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
methods = methods or {}
|
|
|
|
# Set default attributes.
|
|
volume_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.
|
|
volume_type_info.update(attrs)
|
|
|
|
volume_type = fakes.FakeResource(
|
|
info=copy.deepcopy(volume_type_info), methods=methods, loaded=True
|
|
)
|
|
return volume_type
|
|
|
|
|
|
def create_volume_types(attrs=None, count=2):
|
|
"""Create multiple fake volume_types.
|
|
|
|
:param dict 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 = create_one_volume_type(attrs)
|
|
volume_types.append(volume_type)
|
|
|
|
return volume_types
|
|
|
|
|
|
def get_volume_types(volume_types=None, count=2):
|
|
"""Get an iterable MagicMock object with a list of faked volume types.
|
|
|
|
If volume_types list is provided, then initialize the Mock object with
|
|
the list. Otherwise create one.
|
|
|
|
:param List volume_types:
|
|
A list of FakeResource objects faking volume types
|
|
:param Integer count:
|
|
The number of volume types to be faked
|
|
:return
|
|
An iterable Mock object with side_effect set to a list of faked
|
|
volume types
|
|
"""
|
|
if volume_types is None:
|
|
volume_types = create_volume_types(count)
|
|
|
|
return mock.Mock(side_effect=volume_types)
|
|
|
|
|
|
def create_one_encryption_volume_type(attrs=None):
|
|
"""Create a fake encryption volume type.
|
|
|
|
:param dict attrs:
|
|
A dictionary with all attributes
|
|
:return:
|
|
A FakeResource object with volume_type_id etc.
|
|
"""
|
|
attrs = attrs or {}
|
|
|
|
# Set default attributes.
|
|
encryption_info = {
|
|
"volume_type_id": 'type-id-' + uuid.uuid4().hex,
|
|
'provider': 'LuksEncryptor',
|
|
'cipher': None,
|
|
'key_size': None,
|
|
'control_location': 'front-end',
|
|
}
|
|
|
|
# Overwrite default attributes.
|
|
encryption_info.update(attrs)
|
|
|
|
encryption_type = fakes.FakeResource(
|
|
info=copy.deepcopy(encryption_info), loaded=True
|
|
)
|
|
return encryption_type
|
|
|
|
|
|
def create_one_vol_quota(attrs=None):
|
|
"""Create one quota"""
|
|
attrs = attrs or {}
|
|
|
|
quota_attrs = {
|
|
'id': 'project-id-' + uuid.uuid4().hex,
|
|
'backups': 100,
|
|
'backup_gigabytes': 100,
|
|
'gigabytes': 10,
|
|
'per_volume_gigabytes': 10,
|
|
'snapshots': 0,
|
|
'volumes': 10,
|
|
}
|
|
|
|
quota_attrs.update(attrs)
|
|
|
|
quota = fakes.FakeResource(info=copy.deepcopy(quota_attrs), loaded=True)
|
|
quota.project_id = quota_attrs['id']
|
|
|
|
return quota
|
|
|
|
|
|
def create_one_default_vol_quota(attrs=None):
|
|
"""Create one quota"""
|
|
attrs = attrs or {}
|
|
|
|
quota_attrs = {
|
|
'id': 'project-id-' + uuid.uuid4().hex,
|
|
'backups': 100,
|
|
'backup_gigabytes': 100,
|
|
'gigabytes': 100,
|
|
'per_volume_gigabytes': 100,
|
|
'snapshots': 100,
|
|
'volumes': 100,
|
|
}
|
|
|
|
quota_attrs.update(attrs)
|
|
|
|
quota = fakes.FakeResource(info=copy.deepcopy(quota_attrs), loaded=True)
|
|
quota.project_id = quota_attrs['id']
|
|
|
|
return quota
|
|
|
|
|
|
def create_one_detailed_quota(attrs=None):
|
|
"""Create one quota"""
|
|
attrs = attrs or {}
|
|
|
|
quota_attrs = {
|
|
'volumes': {'limit': 3, 'in_use': 1, 'reserved': 0},
|
|
'per_volume_gigabytes': {'limit': -1, 'in_use': 0, 'reserved': 0},
|
|
'snapshots': {'limit': 10, 'in_use': 0, 'reserved': 0},
|
|
'gigabytes': {'limit': 1000, 'in_use': 5, 'reserved': 0},
|
|
'backups': {'limit': 10, 'in_use': 0, 'reserved': 0},
|
|
'backup_gigabytes': {'limit': 1000, 'in_use': 0, 'reserved': 0},
|
|
'volumes_lvmdriver-1': {'limit': -1, 'in_use': 1, 'reserved': 0},
|
|
'gigabytes_lvmdriver-1': {'limit': -1, 'in_use': 5, 'reserved': 0},
|
|
'snapshots_lvmdriver-1': {'limit': -1, 'in_use': 0, 'reserved': 0},
|
|
'volumes___DEFAULT__': {'limit': -1, 'in_use': 0, 'reserved': 0},
|
|
'gigabytes___DEFAULT__': {'limit': -1, 'in_use': 0, 'reserved': 0},
|
|
'snapshots___DEFAULT__': {'limit': -1, 'in_use': 0, 'reserved': 0},
|
|
'groups': {'limit': 10, 'in_use': 0, 'reserved': 0},
|
|
'id': uuid.uuid4().hex,
|
|
}
|
|
quota_attrs.update(attrs)
|
|
|
|
quota = fakes.FakeResource(info=copy.deepcopy(quota_attrs), loaded=True)
|
|
|
|
return quota
|
|
|
|
|
|
class FakeLimits(object):
|
|
"""Fake limits"""
|
|
|
|
def __init__(self, absolute_attrs=None):
|
|
self.absolute_limits_attrs = {
|
|
'totalSnapshotsUsed': 1,
|
|
'maxTotalBackups': 10,
|
|
'maxTotalVolumeGigabytes': 1000,
|
|
'maxTotalSnapshots': 10,
|
|
'maxTotalBackupGigabytes': 1000,
|
|
'totalBackupGigabytesUsed': 0,
|
|
'maxTotalVolumes': 10,
|
|
'totalVolumesUsed': 4,
|
|
'totalBackupsUsed': 0,
|
|
'totalGigabytesUsed': 35,
|
|
}
|
|
absolute_attrs = absolute_attrs or {}
|
|
self.absolute_limits_attrs.update(absolute_attrs)
|
|
|
|
self.rate_limits_attrs = [
|
|
{
|
|
"uri": "*",
|
|
"limit": [
|
|
{
|
|
"value": 10,
|
|
"verb": "POST",
|
|
"remaining": 2,
|
|
"unit": "MINUTE",
|
|
"next-available": "2011-12-15T22:42:45Z",
|
|
},
|
|
{
|
|
"value": 10,
|
|
"verb": "PUT",
|
|
"remaining": 2,
|
|
"unit": "MINUTE",
|
|
"next-available": "2011-12-15T22:42:45Z",
|
|
},
|
|
{
|
|
"value": 100,
|
|
"verb": "DELETE",
|
|
"remaining": 100,
|
|
"unit": "MINUTE",
|
|
"next-available": "2011-12-15T22:42:45Z",
|
|
},
|
|
],
|
|
}
|
|
]
|
|
|
|
@property
|
|
def absolute(self):
|
|
for name, value in self.absolute_limits_attrs.items():
|
|
yield FakeAbsoluteLimit(name, value)
|
|
|
|
def absolute_limits(self):
|
|
reference_data = []
|
|
for name, value in self.absolute_limits_attrs.items():
|
|
reference_data.append((name, value))
|
|
return reference_data
|
|
|
|
@property
|
|
def rate(self):
|
|
for group in self.rate_limits_attrs:
|
|
uri = group['uri']
|
|
for rate in group['limit']:
|
|
yield FakeRateLimit(
|
|
rate['verb'],
|
|
uri,
|
|
rate['value'],
|
|
rate['remaining'],
|
|
rate['unit'],
|
|
rate['next-available'],
|
|
)
|
|
|
|
def rate_limits(self):
|
|
reference_data = []
|
|
for group in self.rate_limits_attrs:
|
|
uri = group['uri']
|
|
for rate in group['limit']:
|
|
reference_data.append(
|
|
(
|
|
rate['verb'],
|
|
uri,
|
|
rate['value'],
|
|
rate['remaining'],
|
|
rate['unit'],
|
|
rate['next-available'],
|
|
)
|
|
)
|
|
return reference_data
|
|
|
|
|
|
class FakeAbsoluteLimit(object):
|
|
"""Data model that represents an absolute limit."""
|
|
|
|
def __init__(self, name, value):
|
|
self.name = name
|
|
self.value = value
|
|
|
|
|
|
class FakeRateLimit(object):
|
|
"""Data model that represents a flattened view of a single rate limit."""
|
|
|
|
def __init__(self, verb, uri, value, remain, unit, next_available):
|
|
self.verb = verb
|
|
self.uri = uri
|
|
self.value = value
|
|
self.remain = remain
|
|
self.unit = unit
|
|
self.next_available = next_available
|