text: # Copyright (c) Microsoft Corporation
  # All rights reserved.
  #
  # MIT License
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  # documentation files (the "Software"), to deal in the Software without restriction, including without limitation
  # the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
  # to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  # The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
  # BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
  # DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  
  import os
  import sys
  import unittest
  
  import base
  
  sys.path.append(os.path.abspath("../src/"))
  
  import ps
  
  class TestPS(base.TestBase):
      """
      Test ps.py
      """
      def test_parse_ps_result(self):
          sample_path = "data/ps_sample.txt"
          with open(sample_path, "r") as f:
              ps_result = f.read()
          parse_result = ps.parse_result(ps_result)
  
          self.assertEqual(4, len(parse_result))
          self.assertEqual("D", parse_result[0].state)
          self.assertEqual("4", parse_result[0].pid)
          self.assertEqual(2 * 1024, parse_result[0].rss)
          self.assertEqual("/var/drivers/nvidia/current/bin/nvidia-smi -q -x",
                  parse_result[0].cmd)
  
  if __name__ == '__main__':
      unittest.main()
  