code: def test_french_stemmer():
      french_stemmer = Stemmer("czech")
      assert "jol" == french_stemmer("jolies")
  
file_path: sumy/tests/test_stemmers.py
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import pytest
  from sumy.nlp.stemmers import null_stemmer, Stemmer
label_desc: Use image node_id 6 for calling a global function with example usage: test_french_stemmer() without return types