code: def test_empty_parameters(param: par.Dict) -> None:
      assert not param.dimension
      analysis = par.helpers.analyze(param)
      assert analysis.continuous
      assert analysis.deterministic
  
imports: import pickle
  import typing
  import pytest
  import numpy
  from nevergrad.common import errors
  from .None import parameter
label_desc: Use image node_id 2 for calling a global function with example usage: test_empty_parameters(param) without return types