new_contents: ### based on test_autonym.py
  ### not sure all these imports are needed
  #import unittest
  #import pytest
  #import logging, re, unicodedata
  #from lxml.etree import RelaxNG, parse, DocumentInvalid
  #import sldr.UnicodeSets as usets
  import os
  
  def iscldr(ldml):
      i = ldml.ldml.root.find(".//identity/special/sil:identity", {v:k for k,v in ldml.ldml.namespaces.items()})
      if i is not None and i.get('source', "") == "cldr":
          return True
      return False
  
  def test_autonym(ldml):
      """ Test that the LDML file has font information """
      if iscldr(ldml):    # short circuit CLDR for now
          return
      filename = os.path.basename(ldml.ldml.fname)    # get filename for reference
  
      fonts = ldml.ldml.findall("special/sil:external-resources/sil:font")
      assert len(fonts) > 0 , filename + " has no font information"
  
subject: add simple test for font info absence