code: def test_format_commandline():
      """Test commandline section formatting"""
      experiment = DummyExperiment()
      commandline = [
          "executing.sh",
          "--some",
          "random",
          "--command",
          "line",
          "arguments",
      ]
      experiment.metadata = {"user_args": commandline}
      assert (
          format_commandline(experiment)
          == """\
  Commandline
  ===========
  executing.sh --some random --command line arguments
  """
      )
  
imports: import itertools
  import textwrap
  import pytest
  from orion.core.io.space_builder import SpaceBuilder
  from orion.core.utils.format_terminal import format_algorithm, format_commandline, format_config, format_dict, format_identification, format_info, format_list, format_metadata, format_refers, format_space, format_stats, format_title, get_trial_params
  from orion.core.worker.experiment import ExperimentStats
  from orion.core.worker.trial import Trial
label_desc: Use image node_id 27 for calling a global function with example usage: test_format_commandline() without return types