74 lines
2.1 KiB
Python
74 lines
2.1 KiB
Python
# Copyright 2013, 2014 Intel Corporation.
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# Copyright 2013, 2014 Isaku Yamahata <isaku.yamahata at intel com>
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# <isaku.yamahata at gmail com>
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# All Rights Reserved.
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#
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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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# TODO(yamahata): once unittests are impletemted, move this there
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import uuid
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from tacker.common import log
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from tacker.openstack.common import log as logging
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from tacker.vm.infra_drivers import abstract_driver
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LOG = logging.getLogger(__name__)
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class DeviceNoop(abstract_driver.DeviceAbstractDriver):
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"""Noop driver of hosting device for tests."""
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def __init__(self):
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super(DeviceNoop, self).__init__()
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self._instances = set()
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def get_type(self):
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return 'noop'
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def get_name(self):
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return 'noop'
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def get_description(self):
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return 'Nuetron Device Noop driver'
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@log.log
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def create(self, **kwargs):
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instance_id = str(uuid.uuid4())
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self._instances.add(instance_id)
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return instance_id
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@log.log
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def create_wait(self, plugin, context, device_dict, device_id):
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pass
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@log.log
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def update(self, plugin, context, device_id, device_dict, device):
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if device_id not in self._instances:
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LOG.debug(_('not found'))
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raise ValueError('No instance %s' % device_id)
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@log.log
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def update_wait(self, plugin, context, device_id):
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pass
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@log.log
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def delete(self, plugin, context, device_id):
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self._instances.remove(device_id)
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@log.log
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def delete_wait(self, plugin, context, device_id):
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pass
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