code: def test_space_len(space, size):
      assert len(space) == size
  
imports: from hyperparameter_hunter import Real, Categorical, Integer
  from hyperparameter_hunter.feature_engineering import EngineerStep
  from hyperparameter_hunter.space.dimensions import RejectedOptional
  from hyperparameter_hunter.space.space_core import Space
  import pytest
  from sys import maxsize
label_desc: Use image node_id 4 for calling a global function with example usage: test_space_len(space, size) without return types