code: def test_fit_prep_proba():
      """[Parallel | Layer | Multiprocessing | Temporal | Proba | Prep] test fit"""
      args = get_layer(
          "fit",
          "multiprocessing",
          "temporal",
          True,
          True,
          window=2,
          step_size=3,
      )
      run_layer(*args)
  
file_path: mlens/mlens/parallel/tests/test_b3_layer_temporal.py
imports: from mlens.testing import Data, EstimatorContainer, get_layer, run_layer
label_desc: Use image node_id 10 for calling a global function with example usage: test_fit_prep_proba() without return types