code: def diarsep_config_file(tmp_path: Path):
      # Write default configuration file
      EnhS2TTask.main(
          cmd=[
              "--dry_run",
              "true",
              "--output_dir",
              str(tmp_path),
              "--diar_num_spk",
              "2",
              "--diar_frontend",
              "default",
              "--subtask_series",
              "enh",
              "diar",
              "--diar_input_size",
              "128",
              "--enh_separator",
              "tcn_nomask",
              "--enh_separator_conf",
              "bottleneck_dim=128",
              "--enh_mask_module",
              "multi_mask",
              "--enh_mask_module_conf",
              "bottleneck_dim=128",
          ]
      )
      return tmp_path / "config.yaml"
  
file_path: espnet/test/espnet2/bin/test_diar_inference.py
imports: from argparse import ArgumentParser
  from pathlib import Path
  import pytest
  import torch
  from espnet2.bin.diar_inference import DiarizeSpeech, get_parser, main
  from espnet2.tasks.diar import DiarizationTask
  from espnet2.tasks.enh_s2t import EnhS2TTask
label_desc: Use image node_id 7 for calling a global function with example usage: diarsep_config_file(tmp_path) and returns: unknown