code: def test_main_print_config():
      with pytest.raises(SystemExit):
          ASRTransducerTask.main(cmd=["--print_config"])
  
file_path: espnet/test/espnet2/tasks/test_asr_transducer.py
imports: from argparse import Namespace
  import pytest
  from espnet2.tasks.asr_transducer import ASRTransducerTask
label_desc: Use image node_id 4 for calling a global function with example usage: test_main_print_config() without return types