code: def test_texts():
      texts = list(DATASET.texts(limit=3))
      assert len(texts) > 0
      for text in texts:
          assert isinstance(text, str)
  
file_path: textacy/tests/datasets/test_udhr.py
imports: import os
  import pytest
  import textacy
  from textacy.datasets.udhr import UDHR
label_desc: Use image node_id 4 for calling a global function with example usage: test_texts() without return types