440 lines
12 KiB
Python
440 lines
12 KiB
Python
# Copyright 2013 Nebula Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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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 openstackclient.tests.unit import fakes
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from openstackclient.tests.unit.identity.v2_0 import fakes as identity_fakes
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from openstackclient.tests.unit import utils
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volume_id = 'vvvvvvvv-vvvv-vvvv-vvvvvvvv'
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volume_name = 'nigel'
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volume_description = 'Nigel Tufnel'
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volume_status = 'available'
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volume_size = 120
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volume_type = 'to-eleven'
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volume_zone = 'stonehenge'
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volume_metadata = {
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'Alpha': 'a',
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'Beta': 'b',
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'Gamma': 'g',
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}
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volume_metadata_str = "Alpha='a', Beta='b', Gamma='g'"
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VOLUME = {
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'id': volume_id,
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'display_name': volume_name,
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'display_description': volume_description,
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'size': volume_size,
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'status': volume_status,
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'attach_status': 'detached',
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'availability_zone': volume_zone,
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'volume_type': volume_type,
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'metadata': volume_metadata,
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}
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extension_name = 'SchedulerHints'
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extension_namespace = 'http://docs.openstack.org/'\
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'block-service/ext/scheduler-hints/api/v2'
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extension_description = 'Pass arbitrary key/value'\
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'pairs to the scheduler.'
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extension_updated = '2014-02-07T12:00:0-00:00'
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extension_alias = 'OS-SCH-HNT'
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extension_links = '[{"href":'\
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'"https://github.com/openstack/block-api", "type":'\
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' "text/html", "rel": "describedby"}]'
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EXTENSION = {
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'name': extension_name,
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'namespace': extension_namespace,
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'description': extension_description,
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'updated': extension_updated,
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'alias': extension_alias,
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'links': extension_links,
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}
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# NOTE(dtroyer): duplicating here the minimum image info needed to test
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# volume create --image until circular references can be
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# avoided by refactoring the test fakes.
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image_id = 'im1'
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image_name = 'graven'
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IMAGE = {
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'id': image_id,
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'name': image_name,
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}
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type_id = "5520dc9e-6f9b-4378-a719-729911c0f407"
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type_name = "fake-lvmdriver-1"
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TYPE = {
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'id': type_id,
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'name': type_name
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}
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qos_id = '6f2be1de-997b-4230-b76c-a3633b59e8fb'
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qos_consumer = 'front-end'
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qos_default_consumer = 'both'
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qos_name = "fake-qos-specs"
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qos_specs = {
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'foo': 'bar',
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'iops': '9001'
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}
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qos_association = {
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'association_type': 'volume_type',
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'name': type_name,
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'id': type_id
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}
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QOS = {
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'id': qos_id,
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'consumer': qos_consumer,
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'name': qos_name
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}
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QOS_DEFAULT_CONSUMER = {
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'id': qos_id,
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'consumer': qos_default_consumer,
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'name': qos_name
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}
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QOS_WITH_SPECS = {
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'id': qos_id,
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'consumer': qos_consumer,
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'name': qos_name,
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'specs': qos_specs
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}
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QOS_WITH_ASSOCIATIONS = {
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'id': qos_id,
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'consumer': qos_consumer,
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'name': qos_name,
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'specs': qos_specs,
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'associations': [qos_association]
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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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'auth_key': 'key-' + uuid.uuid4().hex,
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'created_at': 'time-' + uuid.uuid4().hex,
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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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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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@staticmethod
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def get_services(services=None, count=2):
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"""Get an iterable MagicMock object with a list of faked services.
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If services list is provided, then initialize the Mock object with the
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list. Otherwise create one.
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:param List services:
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A list of FakeResource objects faking services
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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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An iterable Mock object with side_effect set to a list of faked
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services
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"""
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if services is None:
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services = FakeService.create_services(count)
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return mock.MagicMock(side_effect=services)
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class FakeQos(object):
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"""Fake one or more Qos specification."""
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@staticmethod
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def create_one_qos(attrs=None):
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"""Create a fake Qos specification.
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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, consumer, etc.
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"""
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attrs = attrs or {}
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# Set default attributes.
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qos_info = {
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"id": 'qos-id-' + uuid.uuid4().hex,
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"name": 'qos-name-' + uuid.uuid4().hex,
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"consumer": 'front-end',
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"specs": {"foo": "bar", "iops": "9001"},
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}
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# Overwrite default attributes.
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qos_info.update(attrs)
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qos = fakes.FakeResource(
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info=copy.deepcopy(qos_info),
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loaded=True)
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return qos
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@staticmethod
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def create_qoses(attrs=None, count=2):
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"""Create multiple fake Qos specifications.
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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 Qos specifications to fake
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:return:
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A list of FakeResource objects faking the Qos specifications
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"""
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qoses = []
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for i in range(0, count):
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qos = FakeQos.create_one_qos(attrs)
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qoses.append(qos)
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return qoses
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@staticmethod
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def get_qoses(qoses=None, count=2):
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"""Get an iterable MagicMock object with a list of faked qoses.
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If qoses 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 qoses
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:param Integer count:
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The number of qoses 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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qoses
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"""
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if qoses is None:
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qoses = FakeQos.create_qoses(count)
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return mock.MagicMock(side_effect=qoses)
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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.MagicMock(side_effect=volumes)
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class FakeImagev1Client(object):
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def __init__(self, **kwargs):
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self.images = mock.Mock()
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class FakeVolumev1Client(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.services = mock.Mock()
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self.services.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.qos_specs = mock.Mock()
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self.qos_specs.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.transfers = mock.Mock()
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self.transfers.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 TestVolumev1(utils.TestCommand):
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def setUp(self):
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super(TestVolumev1, self).setUp()
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self.app.client_manager.volume = FakeVolumev1Client(
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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.FakeIdentityv2Client(
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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 = FakeImagev1Client(
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endpoint=fakes.AUTH_URL,
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token=fakes.AUTH_TOKEN,
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)
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