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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.cmd.commands.task
import mock
import unittest
from yardstick.cmd.commands import task
class TaskCommandsTestCase(unittest.TestCase):
@mock.patch('yardstick.cmd.commands.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.cmd.commands.task.Context')
@mock.patch('yardstick.cmd.commands.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.TaskCommands()
runner = mock.Mock()
runner.join.return_value = 0
mock_base_runner.Runner.get.return_value = runner
t._run([scenario], False, "yardstick.out")
self.assertTrue(runner.run.called)
@mock.patch('yardstick.cmd.commands.task.os')
def test_check_precondition(self, mock_os):
cfg = \
{'precondition':
{'installer_type': 'compass',
'deploy_scenarios': 'os-nosdn'
}
}
t = task.TaskParser('/opt')
mock_os.environ.get.side_effect = ['compass', 'os-nosdn']
result = t._check_precondition(cfg)
self.assertTrue(result)
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