def test_create(self):
with mock.patch.object(self.dbapi, 'create_volume_connector',
autospec=True) as mock_db_create:
mock_db_create.return_value = self.volume_connector_dict
new_connector = objects.VolumeConnector(
self.context, **self.volume_connector_dict)
new_connector.create()
mock_db_create.assert_called_once_with(self.volume_connector_dict)
def post(self, connector):
"""Create a new volume connector.
:param connector: a volume connector within the request body.
:returns: API-serializable volume connector object.
:raises: OperationNotPermitted if accessed with specifying a parent
node.
:raises: VolumeConnectorTypeAndIdAlreadyExists if a volume
connector already exists with the same type and connector_id
:raises: VolumeConnectorAlreadyExists if a volume connector with the
same UUID already exists
"""
context = api.request.context
owner = None
lessee = None
raise_node_not_found = False
node_uuid = connector.get('node_uuid')
try:
node = api_utils.replace_node_uuid_with_id(connector)
owner = node.owner
lessee = node.lessee
except exception.NotFound:
raise_node_not_found = True
api_utils.check_owner_policy('node', 'baremetal:volume:create',
owner, lessee=lessee, conceal_node=False)
if raise_node_not_found:
raise exception.InvalidInput(fieldname='node_uuid',
value=node_uuid)
if self.parent_node_ident:
raise exception.OperationNotPermitted()
# NOTE(hshiina): UUID is mandatory for notification payload
if not connector.get('uuid'):
connector['uuid'] = uuidutils.generate_uuid()
new_connector = objects.VolumeConnector(context, **connector)
notify.emit_start_notification(context, new_connector, 'create',
node_uuid=node.uuid)
with notify.handle_error_notification(context, new_connector,
'create',
node_uuid=node.uuid):
new_connector.create()
notify.emit_end_notification(context, new_connector, 'create',
node_uuid=node.uuid)
# Set the HTTP Location Header
api.response.location = link.build_url('volume/connectors',
new_connector.uuid)
return convert_with_links(new_connector)
def get_test_volume_connector(ctxt, **kw):
"""Return a VolumeConnector object with appropriate attributes.
NOTE: The object leaves the attributes marked as changed, such
that a create() could be used to commit it to the DB.
"""
db_volume_connector = db_utils.get_test_volume_connector(**kw)
# Let DB generate ID if it isn't specified explicitly
if 'id' not in kw:
del db_volume_connector['id']
volume_connector = objects.VolumeConnector(ctxt)
for key in db_volume_connector:
setattr(volume_connector, key, db_volume_connector[key])
return volume_connector
def post(self, connector):
"""Create a new volume connector.
:param connector: a volume connector within the request body.
:returns: API-serializable volume connector object.
:raises: OperationNotPermitted if accessed with specifying a parent
node.
:raises: VolumeConnectorTypeAndIdAlreadyExists if a volume
connector already exists with the same type and connector_id
:raises: VolumeConnectorAlreadyExists if a volume connector with the
same UUID already exists
"""
context = pecan.request.context
cdict = context.to_policy_values()
policy.authorize('baremetal:volume:create', cdict, cdict)
if self.parent_node_ident:
raise exception.OperationNotPermitted()
connector_dict = connector.as_dict()
# NOTE(hshiina): UUID is mandatory for notification payload
if not connector_dict.get('uuid'):
connector_dict['uuid'] = uuidutils.generate_uuid()
new_connector = objects.VolumeConnector(context, **connector_dict)
notify.emit_start_notification(context,
new_connector,
'create',
node_uuid=connector.node_uuid)
with notify.handle_error_notification(context,
new_connector,
'create',
node_uuid=connector.node_uuid):
new_connector.create()
notify.emit_end_notification(context,
new_connector,
'create',
node_uuid=connector.node_uuid)
# Set the HTTP Location Header
pecan.response.location = link.build_url('volume/connectors',
new_connector.uuid)
return VolumeConnector.convert_with_links(new_connector)
