yardstick/benchmark/scenarios/lib/create_network.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.benchmark.scenarios import base
  13 from yardstick.common import openstack_utils
  14 from yardstick.common import exceptions
  15
  16
  17 LOG = logging.getLogger(__name__)
  18
  19
  20 class CreateNetwork(base.Scenario):
  21     """Create an OpenStack network"""
  22
  23     __scenario_type__ = "CreateNetwork"
  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.network_name = self.options["network_name"]
  31         self.shared = self.options.get("shared", False)
  32         self.admin_state_up = self.options.get("admin_state_up", True)
  33         self.external = self.options.get("external", False)
  34         self.provider = self.options.get("provider")
  35         self.project_id = self.options.get("project_id")
  36
  37         self.shade_client = openstack_utils.get_shade_client()
  38
  39         self.setup_done = False
  40
  41     def setup(self):
  42         """scenario setup"""
  43
  44         self.setup_done = True
  45
  46     def run(self, result):
  47         """execute the test"""
  48
  49         if not self.setup_done:
  50             self.setup()
  51
  52         network_id = openstack_utils.create_neutron_net(
  53             self.shade_client, self.network_name, shared=self.shared,
  54             admin_state_up=self.admin_state_up, external=self.external,
  55             provider=self.provider, project_id=self.project_id)
  56         if not network_id:
  57             result.update({"network_create": 0})
  58             LOG.error("Create network failed!")
  59             raise exceptions.ScenarioCreateNetworkError
  60
  61         result.update({"network_create": 1})
  62         LOG.info("Create network successful!")
  63         keys = self.scenario_cfg.get('output', '').split()
  64         values = [network_id]
  65         return self._push_to_outputs(keys, values)