cros_utils/command_executer_unittest.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2019 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""Unittest for command_executer.py."""

from __future__ import print_function

import time
import unittest

from cros_utils import command_executer


class CommandExecuterTest(unittest.TestCase):
  """Test for CommandExecuter class."""

  def testTimeout(self):
    timeout = 1
    logging_level = 'average'
    ce = command_executer.CommandExecuter(logging_level)
    start = time.time()
    command = 'sleep 20'
    ce.RunCommand(command, command_timeout=timeout, terminated_timeout=timeout)
    end = time.time()
    self.assertTrue(round(end - start) == timeout)


if __name__ == '__main__':
  unittest.main()