code: def config_file(tmp_path: Path, token_list):
      # Write default configuration file
      TTSTask.main(
          cmd=[
              "--dry_run",
              "true",
              "--output_dir",
              str(tmp_path),
              "--token_list",
              str(token_list),
              "--token_type",
              "char",
              "--cleaner",
              "none",
              "--g2p",
              "none",
              "--normalize",
              "none",
          ]
      )
      return tmp_path / "config.yaml"
  
file_path: espnet/test/espnet2/bin/test_tts_inference.py
imports: import string
  from argparse import ArgumentParser
  from pathlib import Path
  import pytest
  from espnet2.bin.tts_inference import Text2Speech, get_parser, main
  from espnet2.tasks.tts import TTSTask
label_desc: Use image node_id 4 for calling a global function with example usage: config_file(tmp_path, token_list) and returns: unknown