yardstick/benchmark/scenarios/lib/delete_keypair.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 import logging
  10
  11 from yardstick.common import openstack_utils
  12 from yardstick.common import exceptions
  13 from yardstick.benchmark.scenarios import base
  14
  15
  16 LOG = logging.getLogger(__name__)
  17
  18
  19 class DeleteKeypair(base.Scenario):
  20     """Delete an OpenStack keypair"""
  21
  22     __scenario_type__ = "DeleteKeypair"
  23
  24     def __init__(self, scenario_cfg, context_cfg):
  25         self.scenario_cfg = scenario_cfg
  26         self.context_cfg = context_cfg
  27         self.options = self.scenario_cfg["options"]
  28
  29         self.key_name = self.options["key_name"]
  30
  31         self.shade_client = openstack_utils.get_shade_client()
  32
  33         self.setup_done = False
  34
  35     def setup(self):
  36         """scenario setup"""
  37
  38         self.setup_done = True
  39
  40     def run(self, result):
  41         """execute the test"""
  42
  43         if not self.setup_done:
  44             self.setup()
  45
  46         status = openstack_utils.delete_keypair(self.shade_client,
  47                                                 self.key_name)
  48
  49         if not status:
  50             result.update({"delete_keypair": 0})
  51             LOG.error("Delete keypair failed!")
  52             raise exceptions.ScenarioDeleteKeypairError
  53
  54         result.update({"delete_keypair": 1})
  55         LOG.info("Delete keypair successful!")