code: def test_random_state_initialization() -> None:
      param = par.Dict(x=par.Choice(4), y=par.Choice(10))
      param.value  # pylint: disable=pointless-statement
      assert param["x"].random_state is param["y"].random_state
  
imports: import pickle
  import typing
  import pytest
  import numpy
  from nevergrad.common import errors
  from .None import parameter
label_desc: Use image node_id 29 for calling a global function with example usage: test_random_state_initialization() without return types