yardstick/benchmark/scenarios/lib/delete_router_interface.py

   1 ##############################################################################
   2 # Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
   3 #
   4 # All rights reserved. This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 # http://www.apache.org/licenses/LICENSE-2.0
   8 ##############################################################################
   9
  10 from __future__ import print_function
  11 from __future__ import absolute_import
  12
  13 import logging
  14
  15 from yardstick.benchmark.scenarios import base
  16 import yardstick.common.openstack_utils as op_utils
  17
  18 LOG = logging.getLogger(__name__)
  19
  20
  21 class DeleteRouterInterface(base.Scenario):
  22     """Unset an OpenStack router interface"""
  23
  24     __scenario_type__ = "DeleteRouterInterface"
  25
  26     def __init__(self, scenario_cfg, context_cfg):
  27         self.scenario_cfg = scenario_cfg
  28         self.context_cfg = context_cfg
  29         self.options = self.scenario_cfg['options']
  30
  31         self.subnet_id = self.options.get("subnet_id", None)
  32         self.router_id = self.options.get("router_id", None)
  33
  34         self.neutron_client = op_utils.get_neutron_client()
  35
  36         self.setup_done = False
  37
  38     def setup(self):
  39         """scenario setup"""
  40
  41         self.setup_done = True
  42
  43     def run(self, result):
  44         """execute the test"""
  45
  46         if not self.setup_done:
  47             self.setup()
  48
  49         status = op_utils.remove_interface_router(self.neutron_client,
  50                                                   router_id=self.router_id,
  51                                                   subnet_id=self.subnet_id)
  52         if status:
  53             result.update({"delete_router_interface": 1})
  54             LOG.info("Delete router interface successful!")
  55         else:
  56             result.update({"delete_router_interface": 0})
  57             LOG.error("Delete router interface failed!")