Migrated volumes_client.py from tempest
This migrates the above files from tempest. This includes tempest commits: * volumes_client.py : Ibd9b6c67c5b9790b6d6f1a76d334ee5d6c98ad5f * test_volumes_client.py: Ibd9b6c67c5b9790b6d6f1a76d334ee5d6c98ad5f * volumes.py : Ica929c402a3d042ae751302384e68853eb28b405 to see the commit history for these files refer to the above Change-Ids in the tempest repository. Partially implements blueprint migrate-service-clients-to-tempest-lib Change-Id: I10913f82dc3d0bef53edd67144cb47580d3c574d
This commit is contained in:
Ken'ichi Ohmichi
parent
9a68f4d125
commit
7055fb48d6
120
tempest_lib/api_schema/response/compute/v2_1/volumes.py
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120
tempest_lib/api_schema/response/compute/v2_1/volumes.py
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# Copyright 2014 NEC Corporation. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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create_get_volume = {
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'status_code': [200],
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'response_body': {
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'type': 'object',
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'properties': {
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'volume': {
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'type': 'object',
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'properties': {
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'id': {'type': 'string'},
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'status': {'type': 'string'},
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'displayName': {'type': ['string', 'null']},
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'availabilityZone': {'type': 'string'},
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'createdAt': {'type': 'string'},
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'displayDescription': {'type': ['string', 'null']},
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'volumeType': {'type': ['string', 'null']},
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'snapshotId': {'type': ['string', 'null']},
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'metadata': {'type': 'object'},
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'size': {'type': 'integer'},
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'attachments': {
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'type': 'array',
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'items': {
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'type': 'object',
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'properties': {
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'id': {'type': 'string'},
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'device': {'type': 'string'},
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'volumeId': {'type': 'string'},
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'serverId': {'type': 'string'}
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},
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'additionalProperties': False,
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# NOTE- If volume is not attached to any server
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# then, 'attachments' attributes comes as array
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# with empty objects "[{}]" due to that elements
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# of 'attachments' cannot defined as 'required'.
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# If it would come as empty array "[]" then,
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# those elements can be defined as 'required'.
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}
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}
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},
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'additionalProperties': False,
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'required': ['id', 'status', 'displayName', 'availabilityZone',
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'createdAt', 'displayDescription', 'volumeType',
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'snapshotId', 'metadata', 'size', 'attachments']
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}
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},
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'additionalProperties': False,
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'required': ['volume']
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}
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}
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list_volumes = {
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'status_code': [200],
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'response_body': {
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'type': 'object',
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'properties': {
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'volumes': {
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'type': 'array',
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'items': {
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'type': 'object',
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'properties': {
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'id': {'type': 'string'},
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'status': {'type': 'string'},
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'displayName': {'type': ['string', 'null']},
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'availabilityZone': {'type': 'string'},
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'createdAt': {'type': 'string'},
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'displayDescription': {'type': ['string', 'null']},
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'volumeType': {'type': ['string', 'null']},
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'snapshotId': {'type': ['string', 'null']},
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'metadata': {'type': 'object'},
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'size': {'type': 'integer'},
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'attachments': {
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'type': 'array',
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'items': {
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'type': 'object',
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'properties': {
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'id': {'type': 'string'},
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'device': {'type': 'string'},
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'volumeId': {'type': 'string'},
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'serverId': {'type': 'string'}
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},
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'additionalProperties': False,
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# NOTE- If volume is not attached to any server
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# then, 'attachments' attributes comes as array
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# with empty object "[{}]" due to that elements
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# of 'attachments' cannot defined as 'required'
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# If it would come as empty array "[]" then,
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# those elements can be defined as 'required'.
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}
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}
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},
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'additionalProperties': False,
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'required': ['id', 'status', 'displayName',
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'availabilityZone', 'createdAt',
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'displayDescription', 'volumeType',
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'snapshotId', 'metadata', 'size',
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'attachments']
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}
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}
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},
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'additionalProperties': False,
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'required': ['volumes']
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}
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}
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delete_volume = {
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'status_code': [202]
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}
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78
tempest_lib/services/compute/volumes_client.py
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tempest_lib/services/compute/volumes_client.py
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# Copyright 2012 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_serialization import jsonutils as json
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from six.moves.urllib import parse as urllib
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from tempest_lib.api_schema.response.compute.v2_1 import volumes as schema
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from tempest_lib.common import rest_client
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from tempest_lib import exceptions as lib_exc
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class VolumesClient(rest_client.RestClient):
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def list_volumes(self, detail=False, **params):
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"""List all the volumes created."""
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url = 'os-volumes'
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if detail:
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url += '/detail'
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if params:
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url += '?%s' % urllib.urlencode(params)
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resp, body = self.get(url)
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body = json.loads(body)
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self.validate_response(schema.list_volumes, resp, body)
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return rest_client.ResponseBody(resp, body)
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def show_volume(self, volume_id):
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"""Returns the details of a single volume."""
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url = "os-volumes/%s" % volume_id
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resp, body = self.get(url)
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body = json.loads(body)
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self.validate_response(schema.create_get_volume, resp, body)
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return rest_client.ResponseBody(resp, body)
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def create_volume(self, **kwargs):
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"""Creates a new Volume.
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size(Required): Size of volume in GB.
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Following optional keyword arguments are accepted:
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display_name: Optional Volume Name.
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metadata: A dictionary of values to be used as metadata.
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"""
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post_body = json.dumps({'volume': kwargs})
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resp, body = self.post('os-volumes', post_body)
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body = json.loads(body)
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self.validate_response(schema.create_get_volume, resp, body)
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return rest_client.ResponseBody(resp, body)
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def delete_volume(self, volume_id):
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"""Deletes the Specified Volume."""
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resp, body = self.delete("os-volumes/%s" % volume_id)
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self.validate_response(schema.delete_volume, resp, body)
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return rest_client.ResponseBody(resp, body)
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def is_resource_deleted(self, id):
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try:
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self.show_volume(id)
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except lib_exc.NotFound:
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return True
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return False
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@property
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def resource_type(self):
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"""Returns the primary type of resource this client works with."""
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return 'volume'
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114
tempest_lib/tests/services/compute/test_volumes_client.py
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114
tempest_lib/tests/services/compute/test_volumes_client.py
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# Copyright 2015 NEC Corporation. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import copy
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from oslotest import mockpatch
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from tempest_lib import exceptions as lib_exc
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from tempest_lib.services.compute import volumes_client
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from tempest_lib.tests import fake_auth_provider
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from tempest_lib.tests.services.compute import base
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class TestVolumesClient(base.BaseComputeServiceTest):
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FAKE_VOLUME = {
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"id": "521752a6-acf6-4b2d-bc7a-119f9148cd8c",
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"displayName": u"v\u12345ol-001",
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"displayDescription": u"Another \u1234volume.",
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"size": 30,
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"status": "Active",
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"volumeType": "289da7f8-6440-407c-9fb4-7db01ec49164",
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"metadata": {
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"contents": "junk"
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},
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"availabilityZone": "us-east1",
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"snapshotId": None,
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"attachments": [],
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"createdAt": "2012-02-14T20:53:07Z"
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}
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FAKE_VOLUMES = {"volumes": [FAKE_VOLUME]}
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def setUp(self):
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super(TestVolumesClient, self).setUp()
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fake_auth = fake_auth_provider.FakeAuthProvider()
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self.client = volumes_client.VolumesClient(
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fake_auth, 'compute', 'regionOne')
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def _test_list_volumes(self, bytes_body=False, **params):
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self.check_service_client_function(
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self.client.list_volumes,
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'tempest_lib.common.rest_client.RestClient.get',
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self.FAKE_VOLUMES, to_utf=bytes_body, **params)
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def test_list_volumes_with_str_body(self):
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self._test_list_volumes()
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def test_list_volumes_with_byte_body(self):
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self._test_list_volumes(bytes_body=True)
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def test_list_volumes_with_params(self):
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self._test_list_volumes(name='fake')
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def _test_show_volume(self, bytes_body=False):
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self.check_service_client_function(
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self.client.show_volume,
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'tempest_lib.common.rest_client.RestClient.get',
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{"volume": self.FAKE_VOLUME},
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to_utf=bytes_body, volume_id=self.FAKE_VOLUME['id'])
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def test_show_volume_with_str_body(self):
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self._test_show_volume()
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def test_show_volume_with_bytes_body(self):
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self._test_show_volume(bytes_body=True)
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def _test_create_volume(self, bytes_body=False):
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post_body = copy.deepcopy(self.FAKE_VOLUME)
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del post_body['id']
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del post_body['createdAt']
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del post_body['status']
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self.check_service_client_function(
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self.client.create_volume,
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'tempest_lib.common.rest_client.RestClient.post',
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{"volume": self.FAKE_VOLUME},
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to_utf=bytes_body, status=200, **post_body)
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def test_create_volume_with_str_body(self):
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self._test_create_volume()
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def test_create_volume_with_bytes_body(self):
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self._test_create_volume(bytes_body=True)
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def test_delete_volume(self):
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self.check_service_client_function(
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self.client.delete_volume,
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'tempest_lib.common.rest_client.RestClient.delete',
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{}, status=202, volume_id=self.FAKE_VOLUME['id'])
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def test_is_resource_deleted_true(self):
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module = ('tempest_lib.services.compute.volumes_client.'
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'VolumesClient.show_volume')
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self.useFixture(mockpatch.Patch(
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module, side_effect=lib_exc.NotFound))
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self.assertTrue(self.client.is_resource_deleted('fake-id'))
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def test_is_resource_deleted_false(self):
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module = ('tempest_lib.services.compute.volumes_client.'
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'VolumesClient.show_volume')
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self.useFixture(mockpatch.Patch(
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module, return_value={}))
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self.assertFalse(self.client.is_resource_deleted('fake-id'))
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