code: def test_suggest_int_positional_args(
      positional_args_names: list[str],
  ) -> None:
      # If log is specified as positional, step must also be provided as positional.
      params = {"x": 1}
      trial = FixedTrial(params)
      kwargs = dict(step=1, log=False)
      args = [kwargs[name] for name in positional_args_names]
      # No error should not be raised even if the coding style is old.
      trial.suggest_int("x", -1, 1, *args)
  
imports: from __future__ import annotations
  import pytest
  from optuna.trial import FixedTrial
label_desc: Use image node_id 2 for calling a global function with example usage: test_suggest_int_positional_args(positional_args_names) without return types