heat/heat/tests/generic_resource.py

76 lines
2.5 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from heat.engine import resource
from heat.engine import signal_responder
from heat.openstack.common import log as logging
from heat.openstack.common.gettextutils import _
logger = logging.getLogger(__name__)
class GenericResource(resource.Resource):
'''
Dummy resource for use in tests
'''
properties_schema = {}
attributes_schema = {'foo': 'A generic attribute',
'Foo': 'Another generic attribute'}
def handle_create(self):
logger.warning(_('Creating generic resource (Type "%s")') %
self.type())
def handle_update(self, json_snippet, tmpl_diff, prop_diff):
logger.warning(_('Updating generic resource (Type "%s")') %
self.type())
def handle_delete(self):
logger.warning(_('Deleting generic resource (Type "%s")') %
self.type())
def _resolve_attribute(self, name):
return self.name
def handle_suspend(self):
logger.warning(_('Suspending generic resource (Type "%s")') %
self.type())
def handle_resume(self):
logger.warning(_('Resuming generic resource (Type "%s")') %
self.type())
class ResourceWithProps(GenericResource):
properties_schema = {'Foo': {'Type': 'String'}}
class ResourceWithRequiredProps(GenericResource):
properties_schema = {'Foo': {'Type': 'String',
'Required': True}}
class SignalResource(signal_responder.SignalResponder):
properties_schema = {}
attributes_schema = {'AlarmUrl': 'Get a signed webhook'}
def handle_signal(self, details=None):
logger.warning(_('Signaled resource (Type "%(type)s") %(details)s')
% {'type': self.type(), 'details': details})
def _resolve_attribute(self, name):
if name == 'AlarmUrl' and self.resource_id is not None:
return unicode(self._get_signed_url())