code: def test_term_spans(self, term_spans):
      results = list(utils.terms_to_strings(term_spans, "orth"))
      assert results
      assert isinstance(results[0], str)
  
file_path: textacy/tests/extract/test_extract_utils.py
imports: import pytest
  import textacy
  from textacy.extract import utils
label_desc: Use image node_id 1 for calling the TestTermsToStrings obj's underlying member method code with example usage: obj.test_term_spans(term_spans) without return types