tests/unit/benchmark/core/test_task.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 yardstick.benchmark.core.task
  13
  14 from __future__ import print_function
  15
  16 from __future__ import absolute_import
  17 import os
  18 import unittest
  19
  20 try:
  21     from unittest import mock
  22 except ImportError:
  23     import mock
  24
  25
  26 from yardstick.benchmark.core import task
  27 from yardstick.common import constants as consts
  28
  29
  30 class TaskTestCase(unittest.TestCase):
  31
  32     @mock.patch('yardstick.benchmark.core.task.Context')
  33     def test_parse_nodes_host_target_same_context(self, mock_context):
  34         nodes = {
  35             "host": "node1.LF",
  36             "target": "node2.LF"
  37         }
  38         scenario_cfg = {"nodes": nodes}
  39         server_info = {
  40             "ip": "10.20.0.3",
  41             "user": "root",
  42             "key_filename": "/root/.ssh/id_rsa"
  43         }
  44         mock_context.get_server.return_value = server_info
  45         context_cfg = task.parse_nodes_with_context(scenario_cfg)
  46
  47         self.assertEqual(context_cfg["host"], server_info)
  48         self.assertEqual(context_cfg["target"], server_info)
  49
  50     @mock.patch('yardstick.benchmark.core.task.Context')
  51     @mock.patch('yardstick.benchmark.core.task.base_runner')
  52     def test_run(self, mock_base_runner, mock_ctx):
  53         scenario = {
  54             'host': 'athena.demo',
  55             'target': 'ares.demo',
  56             'runner': {
  57                 'duration': 60,
  58                 'interval': 1,
  59                 'type': 'Duration'
  60             },
  61             'type': 'Ping'
  62         }
  63
  64         t = task.Task()
  65         runner = mock.Mock()
  66         runner.join.return_value = 0
  67         mock_base_runner.Runner.get.return_value = runner
  68         t._run([scenario], False, "yardstick.out")
  69         self.assertTrue(runner.run.called)
  70
  71     @mock.patch('yardstick.benchmark.core.task.os')
  72     def test_check_precondition(self, mock_os):
  73         cfg = {
  74             'precondition': {
  75                 'installer_type': 'compass',
  76                 'deploy_scenarios': 'os-nosdn',
  77                 'pod_name': 'huawei-pod1'
  78             }
  79         }
  80
  81         t = task.TaskParser('/opt')
  82         mock_os.environ.get.side_effect = ['compass',
  83                                            'os-nosdn',
  84                                            'huawei-pod1']
  85         result = t._check_precondition(cfg)
  86         self.assertTrue(result)
  87
  88     @mock.patch('yardstick.benchmark.core.task.os.environ')
  89     def test_parse_suite_no_constraint_no_args(self, mock_environ):
  90         SAMPLE_SCENARIO_PATH = "no_constraint_no_args_scenario_sample.yaml"
  91         t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
  92         mock_environ.get.side_effect = ['huawei-pod1', 'compass']
  93         task_files, task_args, task_args_fnames = t.parse_suite()
  94         print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
  95                                                 task_args_fnames))
  96         self.assertEqual(task_files[0], self.change_to_abspath(
  97                          'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
  98         self.assertEqual(task_files[1], self.change_to_abspath(
  99                          'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
 100         self.assertEqual(task_args[0], None)
 101         self.assertEqual(task_args[1], None)
 102         self.assertEqual(task_args_fnames[0], None)
 103         self.assertEqual(task_args_fnames[1], None)
 104
 105     @mock.patch('yardstick.benchmark.core.task.os.environ')
 106     def test_parse_suite_no_constraint_with_args(self, mock_environ):
 107         SAMPLE_SCENARIO_PATH = "no_constraint_with_args_scenario_sample.yaml"
 108         t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
 109         mock_environ.get.side_effect = ['huawei-pod1', 'compass']
 110         task_files, task_args, task_args_fnames = t.parse_suite()
 111         print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
 112                                                 task_args_fnames))
 113         self.assertEqual(task_files[0], self.change_to_abspath(
 114                          'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
 115         self.assertEqual(task_files[1], self.change_to_abspath(
 116                          'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
 117         self.assertEqual(task_args[0], None)
 118         self.assertEqual(task_args[1],
 119                          '{"host": "node1.LF","target": "node2.LF"}')
 120         self.assertEqual(task_args_fnames[0], None)
 121         self.assertEqual(task_args_fnames[1], None)
 122
 123     @mock.patch('yardstick.benchmark.core.task.os.environ')
 124     def test_parse_suite_with_constraint_no_args(self, mock_environ):
 125         SAMPLE_SCENARIO_PATH = "with_constraint_no_args_scenario_sample.yaml"
 126         t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
 127         mock_environ.get.side_effect = ['huawei-pod1', 'compass']
 128         task_files, task_args, task_args_fnames = t.parse_suite()
 129         print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
 130                                                 task_args_fnames))
 131         self.assertEqual(task_files[0], self.change_to_abspath(
 132                          'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
 133         self.assertEqual(task_files[1], self.change_to_abspath(
 134                          'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
 135         self.assertEqual(task_args[0], None)
 136         self.assertEqual(task_args[1], None)
 137         self.assertEqual(task_args_fnames[0], None)
 138         self.assertEqual(task_args_fnames[1], None)
 139
 140     @mock.patch('yardstick.benchmark.core.task.os.environ')
 141     def test_parse_suite_with_constraint_with_args(self, mock_environ):
 142         SAMPLE_SCENARIO_PATH = "with_constraint_with_args_scenario_sample.yaml"
 143         t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
 144         mock_environ.get.side_effect = ['huawei-pod1', 'compass']
 145         task_files, task_args, task_args_fnames = t.parse_suite()
 146         print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
 147                                                 task_args_fnames))
 148         self.assertEqual(task_files[0], self.change_to_abspath(
 149                          'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
 150         self.assertEqual(task_files[1], self.change_to_abspath(
 151                          'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
 152         self.assertEqual(task_args[0], None)
 153         self.assertEqual(task_args[1],
 154                          '{"host": "node1.LF","target": "node2.LF"}')
 155         self.assertEqual(task_args_fnames[0], None)
 156         self.assertEqual(task_args_fnames[1], None)
 157
 158     def _get_file_abspath(self, filename):
 159         curr_path = os.path.dirname(os.path.abspath(__file__))
 160         file_path = os.path.join(curr_path, filename)
 161         return file_path
 162
 163     def change_to_abspath(self, filepath):
 164         return os.path.join(consts.YARDSTICK_ROOT_PATH, filepath)
 165
 166
 167 def main():
 168     unittest.main()
 169
 170
 171 if __name__ == '__main__':
 172     main()