tools/metrics/histograms/expand_owners_unittest.py
def _GetToolsParentDir():
  """Returns an absolute path to the the tools directory's parent directory.

  Example: 'C:\a\n\ff\' or '/opt/n/ff/'.
  """
  return os.path.abspath(os.path.join(*expand_owners.DIR_ABOVE_TOOLS))
Returns an absolute path to the the tools directory's parent directory.

  Example: 'C:\a\n\ff\' or '/opt/n/ff/'.
  
Returns an absolute path to the the tools directory's parent directory.
Returns an absolute path to the the tools directory ' s parent directory .
def _GetToolsParentDir():
  return os.path.abspath(os.path.join(*expand_owners.DIR_ABOVE_TOOLS))
def _GetToolsParentDir ( ) : return os . path . abspath ( os . path . join ( * expand_owners . DIR_ABOVE_TOOLS ) )
Returns an absolute path to the the tools directory's parent directory.
Returns an absolute path to the the tools directory ' s parent directory .
"""Returns an absolute path to the the tools directory's parent directory.

  Example: 'C:\a\n\ff\' or '/opt/n/ff/'.
  """