88 lines
2.5 KiB
Python
88 lines
2.5 KiB
Python
# Copyright (c) 2013 - 2015 EMC Corporation.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import json
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from oslo_config import cfg
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import requests
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import six
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from cinder.volume.drivers.dell_emc.powerflex import driver
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from cinder.volume.drivers.dell_emc.powerflex import rest_client
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CONF = cfg.CONF
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class PowerFlexDriver(driver.PowerFlexDriver):
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"""Mock PowerFlex Driver class.
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Provides some fake configuration options
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"""
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def do_setup(self, context):
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self.provisioning_type = (
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"thin" if self.configuration.san_thin_provision else "thick"
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)
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self.configuration.max_over_subscription_ratio = (
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self.configuration.powerflex_max_over_subscription_ratio
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)
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def local_path(self, volume):
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pass
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def reenable_replication(self, context, volume):
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pass
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def promote_replica(self, context, volume):
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pass
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def unmanage(self, volume):
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pass
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class PowerFlexClient(rest_client.RestClient):
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"""Mock PowerFlex Rest Client class.
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Provides some fake configuration options
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"""
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def is_volume_creation_safe(self, _pd, _sp):
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return True
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class MockHTTPSResponse(requests.Response):
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"""Mock HTTP Response
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Defines the https replies from the mocked calls to do_request()
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"""
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def __init__(self, content, status_code=200):
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super(MockHTTPSResponse, self).__init__()
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if isinstance(content, six.text_type):
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content = content.encode('utf-8')
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self._content = content
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self.status_code = status_code
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def json(self, **kwargs):
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if isinstance(self._content, (bytes, six.text_type)):
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return super(MockHTTPSResponse, self).json(**kwargs)
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return self._content
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@property
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def text(self):
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if not isinstance(self._content, (bytes, six.text_type)):
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return json.dumps(self._content)
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return super(MockHTTPSResponse, self).text
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