text: #! /usr/bin/env python3
  # -*- coding: utf-8 -*-
  #
  # michael a.g. aïvázis <michael.aivazis@para-sim.com>
  # (c) 1998-2022 all rights reserved
  
  
  def test():
      """
      Sanity check: verify that the channel is accessible
      """
      # access the channel constructor
      from journal.ext.journal import Informational
      # all done
      return
  
  
  # main
  if __name__ == "__main__":
      # run the test
      test()
  
  
  # end of file
  