deb-heat/heat/tests/generic_resource.py
Pavlo Shchelokovskyy f7338aa008 Order imports in alphabetical order (7/9)
This patch is one in a series to re-enable H306 style check rule
(imports are in alphabetical order). It touches roughly half of tests
(up to and including test_m*).

Implements: blueprint reduce-flake8-ignored-rules (partial)
Change-Id: Id1e10f7a519ceeb4339488760b36950440461edb
2014-03-18 18:09:24 +02:00

133 lines
4.3 KiB
Python

# 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.engine import stack_user
from heat.openstack.common.gettextutils import _
from heat.openstack.common import log as logging
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 ResWithComplexPropsAndAttrs(GenericResource):
properties_schema = {'a_string': {'Type': 'String'},
'a_list': {'Type': 'List'},
'a_map': {'Type': 'Map'}}
attributes_schema = {'list': 'A list',
'map': 'A map',
'string': 'A string'}
def _resolve_attribute(self, name):
try:
return self.properties["a_%s" % name]
except KeyError:
return None
class ResourceWithProps(GenericResource):
properties_schema = {'Foo': {'Type': 'String'}}
class ResourceWithComplexAttributes(GenericResource):
attributes_schema = {'list': 'A list',
'flat_dict': 'A flat dictionary',
'nested_dict': 'A nested dictionary',
'none': 'A None'
}
list = ['foo', 'bar']
flat_dict = {'key1': 'val1', 'key2': 'val2', 'key3': 'val3'}
nested_dict = {'list': [1, 2, 3],
'string': 'abc',
'dict': {'a': 1, 'b': 2, 'c': 3}}
def _resolve_attribute(self, name):
if name == 'list':
return self.list
if name == 'flat_dict':
return self.flat_dict
if name == 'nested_dict':
return self.nested_dict
if name == 'none':
return None
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_create(self):
super(SignalResource, self).handle_create()
self.resource_id_set(self._get_user_id())
def handle_signal(self, details=None):
if self.action in (self.SUSPEND, self.DELETE):
msg = _('Cannot signal resource during %s') % self.action
raise Exception(msg)
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())
class StackUserResource(stack_user.StackUser):
properties_schema = {}
attributes_schema = {}
def handle_create(self):
super(StackUserResource, self).handle_create()
self.resource_id_set(self._get_user_id())