code: def s2t_config_file(tmp_path: Path, token_list):
      # Write default configuration file
      S2TTask.main(
          cmd=[
              "--dry_run",
              "true",
              "--output_dir",
              str(tmp_path / "s2t"),
              "--token_list",
              str(token_list),
              "--token_type",
              "char",
              "--decoder",
              "rnn",
          ]
      )
      return tmp_path / "s2t" / "config.yaml"
  
file_path: espnet/test/espnet2/bin/test_s2t_inference.py
imports: from argparse import ArgumentParser
  from pathlib import Path
  import numpy
  import pytest
  from espnet2.bin.s2t_inference import Speech2Text, get_parser, main
  from espnet2.tasks.s2t import S2TTask
  from espnet.nets.beam_search import Hypothesis
label_desc: Use image node_id 4 for calling a global function with example usage: s2t_config_file(tmp_path, token_list) and returns: unknown