yardstick/benchmark/scenarios/lib/delete_floating_ip.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 import logging
  11
  12 from yardstick.common import openstack_utils
  13 from yardstick.common import exceptions
  14 from yardstick.benchmark.scenarios import base
  15
  16
  17 LOG = logging.getLogger(__name__)
  18
  19
  20 class DeleteFloatingIp(base.Scenario):
  21     """Delete an OpenStack floating ip """
  22
  23     __scenario_type__ = "DeleteFloatingIp"
  24
  25     def __init__(self, scenario_cfg, context_cfg):
  26         self.scenario_cfg = scenario_cfg
  27         self.context_cfg = context_cfg
  28         self.options = self.scenario_cfg['options']
  29
  30         self.floating_ip_id = self.options["floating_ip_id"]
  31         self.retry = self.options.get("retry", 1)
  32
  33         self.shade_client = openstack_utils.get_shade_client()
  34         self.setup_done = False
  35
  36     def setup(self):
  37         """scenario setup"""
  38
  39         self.setup_done = True
  40
  41     def run(self, result):
  42         """execute the test"""
  43
  44         if not self.setup_done:
  45             self.setup()
  46
  47         status = openstack_utils.delete_floating_ip(
  48             self.shade_client, self.floating_ip_id,
  49             retry=self.retry)
  50         if not status:
  51             result.update({"delete_floating_ip": 0})
  52             LOG.error("Delete floating ip failed!")
  53             raise exceptions.ScenarioDeleteFloatingIPError
  54
  55         result.update({"delete_floating_ip": 1})
  56         LOG.info("Delete floating ip successful!")