tests/unit/benchmark/scenarios/availability/test_monitor_process.py

   1 #!/usr/bin/env python
   2
   3 ##############################################################################
   4 # Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
   5 #
   6 # All rights reserved. This program and the accompanying materials
   7 # are made available under the terms of the Apache License, Version 2.0
   8 # which accompanies this distribution, and is available at
   9 # http://www.apache.org/licenses/LICENSE-2.0
  10 ##############################################################################
  11
  12 # Unittest for
  13 # yardstick.benchmark.scenarios.availability.monitor.monitor_process
  14
  15 from __future__ import absolute_import
  16 import mock
  17 import unittest
  18
  19 from yardstick.benchmark.scenarios.availability.monitor import monitor_process
  20
  21
  22 @mock.patch(
  23     'yardstick.benchmark.scenarios.availability.monitor.monitor_process.ssh')
  24 class MonitorProcessTestCase(unittest.TestCase):
  25
  26     def setUp(self):
  27         host = {
  28             "ip": "10.20.0.5",
  29             "user": "root",
  30             "key_filename": "/root/.ssh/id_rsa"
  31         }
  32         self.context = {"node1": host}
  33         self.monitor_cfg = {
  34             'monitor_type': 'process',
  35             'process_name': 'nova-api',
  36             'host': "node1",
  37             'monitor_time': 1,
  38             'sla': {'max_recover_time': 5}
  39         }
  40
  41     def test__monitor_process_all_successful(self, mock_ssh):
  42
  43         ins = monitor_process.MonitorProcess(self.monitor_cfg, self.context)
  44
  45         mock_ssh.SSH().execute.return_value = (0, "1", '')
  46         ins.setup()
  47         ins.monitor_func()
  48         ins._result = {"outage_time": 0}
  49         ins.verify_SLA()
  50
  51     def test__monitor_process_down_failuer(self, mock_ssh):
  52
  53         ins = monitor_process.MonitorProcess(self.monitor_cfg, self.context)
  54
  55         mock_ssh.SSH().execute.return_value = (0, "0", '')
  56         ins.setup()
  57         ins.monitor_func()
  58         ins._result = {"outage_time": 10}
  59         ins.verify_SLA()