code: def test_replace_toc():
      toc = doc.get_toc(False)
      doc.set_toc(toc)
  
file_path: pymudf/tests/test_toc.py
imports: import os
  import sys
  import fitz
label_desc: Use image node_id 4 for calling a global function with example usage: test_replace_toc() without return types