code: def test_init_predictor():
      """Test init method of Predictor class."""
      predictor = Predictor()
      assert predictor.to_path == "save"
      assert predictor.verbose
  
file_path: MLBox/tests/test_predictor.py
imports: import sys
  import pytest
  import numpy
  import pandas
  from mlbox.prediction.predictor import Predictor
  from mlbox.optimisation.optimiser import Optimiser
  from mlbox.preprocessing.drift_thresholder import Drift_thresholder
  from mlbox.preprocessing.reader import Reader
  from mlbox.optimisation import make_scorer
label_desc: Use image node_id 1 for calling a global function with example usage: test_init_predictor() without return types