code: def test_nones_validation():
      api = wandb.apis.InternalApi()
      filled = api.api._validate_config_and_fill_distribution(
          SWEEP_CONFIG_BAYES_NONES
      )
      assert filled["parameters"]["param1"]["values"] == [None, 1, 2, 3]
      assert filled["parameters"]["param2"]["value"] is None
  
file_path: wandb/tests/pytest_tests/system_tests/test_sweep/test_wandb_sweep.py
imports: from typing import Any, Dict, List
  import pytest
  import wandb
label_desc: Use image node_id 6 for calling a global function with example usage: test_nones_validation() without return types