code: def test_command_line_with_space_and_escape_kwargs():
      # load and parse external data file
      test_file_dir = Path(__file__).resolve().parent
      data_file = test_file_dir / "resources" / "train file.dat"
  
      model = Workspace(
          oaa=3, data=str(data_file), final_regressor="test model.vw"
      )
      assert model.predict("| feature1:2.5") == 1
      del model
  
      model_file = Path("test model.vw")
      assert model_file.is_file()
      model_file.unlink()
  
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 20 for calling a global function with example usage: test_command_line_with_space_and_escape_kwargs() without return types