code: def test_not_runparser_cmd_string():
      vw = vowpalwabbit.Workspace("")
      assert vw.parser_ran == False, "vw should set parser_ran to false"
      vw.finish()
  
imports: import os
  from pathlib import Path
  import vowpalwabbit
  from vowpalwabbit import Workspace
  import pytest
  import warnings
  import filecmp
label_desc: Use image node_id 43 for calling a global function with example usage: test_not_runparser_cmd_string() without return types