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#!/usr/bin/env python
##############################################################################
# Copyright (c) 2015 Huawei Technologies Co.,Ltd and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
# Unittest for yardstick.benchmark.core.task
from __future__ import print_function
from __future__ import absolute_import
import os
import unittest
try:
from unittest import mock
except ImportError:
import mock
from yardstick.benchmark.core import task
from yardstick.common import constants as consts
class TaskTestCase(unittest.TestCase):
@mock.patch('yardstick.benchmark.core.task.Context')
def test_parse_nodes_host_target_same_context(self, mock_context):
nodes = {
"host": "node1.LF",
"target": "node2.LF"
}
scenario_cfg = {"nodes": nodes}
server_info = {
"ip": "10.20.0.3",
"user": "root",
"key_filename": "/root/.ssh/id_rsa"
}
mock_context.get_server.return_value = server_info
context_cfg = task.parse_nodes_with_context(scenario_cfg)
self.assertEqual(context_cfg["host"], server_info)
self.assertEqual(context_cfg["target"], server_info)
@mock.patch('yardstick.benchmark.core.task.Context')
@mock.patch('yardstick.benchmark.core.task.base_runner')
def test_run(self, mock_base_runner, mock_ctx):
scenario = {
'host': 'athena.demo',
'target': 'ares.demo',
'runner': {
'duration': 60,
'interval': 1,
'type': 'Duration'
},
'type': 'Ping'
}
t = task.Task()
runner = mock.Mock()
runner.join.return_value = 0
runner.get_output.return_value = {}
runner.get_result.return_value = []
mock_base_runner.Runner.get.return_value = runner
t._run([scenario], False, "yardstick.out")
self.assertTrue(runner.run.called)
@mock.patch('yardstick.benchmark.core.task.os')
def test_check_precondition(self, mock_os):
cfg = {
'precondition': {
'installer_type': 'compass',
'deploy_scenarios': 'os-nosdn',
'pod_name': 'huawei-pod1'
}
}
t = task.TaskParser('/opt')
mock_os.environ.get.side_effect = ['compass',
'os-nosdn',
'huawei-pod1']
result = t._check_precondition(cfg)
self.assertTrue(result)
@mock.patch('yardstick.benchmark.core.task.os.environ')
def test_parse_suite_no_constraint_no_args(self, mock_environ):
SAMPLE_SCENARIO_PATH = "no_constraint_no_args_scenario_sample.yaml"
t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
mock_environ.get.side_effect = ['huawei-pod1', 'compass']
task_files, task_args, task_args_fnames = t.parse_suite()
print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
task_args_fnames))
self.assertEqual(task_files[0], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
self.assertEqual(task_files[1], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
self.assertEqual(task_args[0], None)
self.assertEqual(task_args[1], None)
self.assertEqual(task_args_fnames[0], None)
self.assertEqual(task_args_fnames[1], None)
@mock.patch('yardstick.benchmark.core.task.os.environ')
def test_parse_suite_no_constraint_with_args(self, mock_environ):
SAMPLE_SCENARIO_PATH = "no_constraint_with_args_scenario_sample.yaml"
t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
mock_environ.get.side_effect = ['huawei-pod1', 'compass']
task_files, task_args, task_args_fnames = t.parse_suite()
print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
task_args_fnames))
self.assertEqual(task_files[0], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
self.assertEqual(task_files[1], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
self.assertEqual(task_args[0], None)
self.assertEqual(task_args[1],
'{"host": "node1.LF","target": "node2.LF"}')
self.assertEqual(task_args_fnames[0], None)
self.assertEqual(task_args_fnames[1], None)
@mock.patch('yardstick.benchmark.core.task.os.environ')
def test_parse_suite_with_constraint_no_args(self, mock_environ):
SAMPLE_SCENARIO_PATH = "with_constraint_no_args_scenario_sample.yaml"
t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
mock_environ.get.side_effect = ['huawei-pod1', 'compass']
task_files, task_args, task_args_fnames = t.parse_suite()
print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
task_args_fnames))
self.assertEqual(task_files[0], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
self.assertEqual(task_files[1], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
self.assertEqual(task_args[0], None)
self.assertEqual(task_args[1], None)
self.assertEqual(task_args_fnames[0], None)
self.assertEqual(task_args_fnames[1], None)
@mock.patch('yardstick.benchmark.core.task.os.environ')
def test_parse_suite_with_constraint_with_args(self, mock_environ):
SAMPLE_SCENARIO_PATH = "with_constraint_with_args_scenario_sample.yaml"
t = task.TaskParser(self._get_file_abspath(SAMPLE_SCENARIO_PATH))
mock_environ.get.side_effect = ['huawei-pod1', 'compass']
task_files, task_args, task_args_fnames = t.parse_suite()
print("files=%s, args=%s, fnames=%s" % (task_files, task_args,
task_args_fnames))
self.assertEqual(task_files[0], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc037.yaml'))
self.assertEqual(task_files[1], self.change_to_abspath(
'tests/opnfv/test_cases/opnfv_yardstick_tc043.yaml'))
self.assertEqual(task_args[0], None)
self.assertEqual(task_args[1],
'{"host": "node1.LF","target": "node2.LF"}')
self.assertEqual(task_args_fnames[0], None)
self.assertEqual(task_args_fnames[1], None)
def test_parse_options(self):
options = {
'openstack': {
'EXTERNAL_NETWORK': '$network'
},
'ndoes': ['node1', '$node'],
'host': '$host'
}
t = task.Task()
t.outputs = {
'network': 'ext-net',
'node': 'node2',
'host': 'server.yardstick'
}
idle_result = {
'openstack': {
'EXTERNAL_NETWORK': 'ext-net'
},
'ndoes': ['node1', 'node2'],
'host': 'server.yardstick'
}
actual_result = t._parse_options(options)
self.assertEqual(idle_result, actual_result)
def test_change_server_name_host_str(self):
scenario = {'host': 'demo'}
suffix = '-8'
task.change_server_name(scenario, suffix)
self.assertTrue(scenario['host'], 'demo-8')
def test_change_server_name_host_dict(self):
scenario = {'host': {'name': 'demo'}}
suffix = '-8'
task.change_server_name(scenario, suffix)
self.assertTrue(scenario['host']['name'], 'demo-8')
def test_change_server_name_target_str(self):
scenario = {'target': 'demo'}
suffix = '-8'
task.change_server_name(scenario, suffix)
self.assertTrue(scenario['target'], 'demo-8')
def test_change_server_name_target_dict(self):
scenario = {'target': {'name': 'demo'}}
suffix = '-8'
task.change_server_name(scenario, suffix)
self.assertTrue(scenario['target']['name'], 'demo-8')
def _get_file_abspath(self, filename):
curr_path = os.path.dirname(os.path.abspath(__file__))
file_path = os.path.join(curr_path, filename)
return file_path
def change_to_abspath(self, filepath):
return os.path.join(consts.YARDSTICK_ROOT_PATH, filepath)
def main():
unittest.main()
if __name__ == '__main__':
main()
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