old_contents: """
  @brief      test log(time=1s)
  """
  import os, sys, unittest
  
  try :
      import src
  except ImportError :
      path = os.path.normpath(os.path.abspath( os.path.join( os.path.split(__file__)[0], "..", "..")))
      if path not in sys.path : sys.path.append (path)
      import src
  
  from src.pyquickhelper.loghelper.flog import fLOG
  from src.pyquickhelper.funcwin.function_helper import extract_function_information
  from src.pyquickhelper.funcwin.default_functions import file_grep
  from src.pyquickhelper import check
  
  
  class TestFonctionHelper (unittest.TestCase):
  
      def test_fonction_info (self) :
          fLOG(__file__, self._testMethodName, OutputPrint = __name__ == "__main__")
          res = extract_function_information(file_grep)
          for k in sorted(res):
              fLOG(k,res[k])
          for k in sorted(res["param"]):
              fLOG("--",k,res["param"][k],"-",res["types"][k])
          assert res["types"]["file"] == str
  
      def test_check(self):
          fLOG(__file__, self._testMethodName, OutputPrint = __name__ == "__main__")
          check()
  
  if __name__ == "__main__"  :
      unittest.main ()
new_contents: """
  @brief      test log(time=1s)
  """
  import os, sys, unittest
  
  try :
      import src
  except ImportError :
      path = os.path.normpath(os.path.abspath( os.path.join( os.path.split(__file__)[0], "..", "..")))
      if path not in sys.path : sys.path.append (path)
      import src
  
  from src.pyquickhelper.loghelper.flog import fLOG
  from src.pyquickhelper.funcwin.function_helper import extract_function_information
  from src.pyquickhelper.funcwin.default_functions import file_grep
  from src.pyquickhelper import check
  
  
  class TestFonctionHelper (unittest.TestCase):
  
      def test_fonction_info (self) :
          fLOG(__file__, self._testMethodName, OutputPrint = __name__ == "__main__")
          res = extract_function_information(file_grep)
          for k in sorted(res):
              fLOG(k,res[k])
          for k in sorted(res["param"]):
              fLOG("--",k,res["param"][k],"-",res["types"][k])
          assert res["types"]["file"] == str
  
      def test_check(self):
          fLOG(__file__, self._testMethodName, OutputPrint = __name__ == "__main__")
          check()
  
      def test_fail(self):
          fLOG(__file__, self._testMethodName, OutputPrint = __name__ == "__main__")
          assert False
  
  if __name__ == "__main__"  :
      unittest.main ()
subject: introduce a failure to tst jenkins build automation