old_contents: import os
  import unittest
  
  try:
      py_path = os.environ['PYTHONPATH']
  except KeyError:
      py_path = ''
  
  test_path = '/'.join([os.getcwd(), 'test'])
  if test_path not in py_path.split(':'):
      os.environ['PYTHONPATH'] = ':'.join([py_path, test_path])
  
  from lib import parser, wordnet, indexabstractor, actionlog
  
  pysumoSuit = unittest.TestSuite((parser.parseSuit, wordnet.WNTestSuit, indexabstractor.indexTestSuit, actionlog.actionLogSuit))
  
  if __name__ == "__main__":
      runner = unittest.TextTestRunner()
      runner.run(pysumoSuit)
  
new_contents: import os
  import unittest
  
  try:
      py_path = os.environ['PYTHONPATH']
  except KeyError:
      py_path = ''
  
  test_path = '/'.join([os.getcwd(), 'test'])
  if test_path not in py_path.split(':'):
      os.environ['PYTHONPATH'] = ':'.join([py_path, test_path])
  
  from lib import parser, wordnet, indexabstractor, actionlog, syntaxcontroller
  
  pysumoSuit = unittest.TestSuite((parser.parseSuit, wordnet.WNTestSuit, indexabstractor.indexTestSuit, actionlog.actionLogSuit, syntaxcontroller.syntaxTestSuit))
  
  if __name__ == "__main__":
      runner = unittest.TextTestRunner()
      runner.run(pysumoSuit)
  
subject: Add syntaxTestSuit to pysumo_tests.py