content: -- this script   tests that it is possible to get the url property of the current article
  -- it uses system event accessibility scripting to set up the main window
  -- one needs to authorize scripting accessibility control in the System Preferences'
  --  Privacy and security pane
  
  try
      tell application "NetNewsWire"
          {url, permalink, external url} of current article
      end tell
  on error message
  	return {test_result:false, script_result:message}
  end try
  
  return {test_result:true, script_result:"tests passed"}
  