code: def parse(file_path=None, show=False):
      
      if file_path is None:
          file_path = os.path.join(os.getcwd(), '.sciunit')
      if not os.path.exists(file_path):
          raise IOError('No .sciunit file was found at %s' % file_path)
  
      # Load the configuration file
      config = configparser.RawConfigParser(allow_no_value=True)
      config.read(file_path)
  
      # List all contents
      for section in config.sections():
          if show:
              print(section)
          for options in config.options(section):
              if show:
                  print("\t%s: %s" % (options, config.get(section, options)))
      return config
docs: Parse a .sciunit config file.