def METHOD_NAME(run_cli_command):
    """
    scenario = a-or-b
    action: require b, give a (+ reversed order)
    behaviour: fail, Missing option
    """
    result = run_cli_command(command_multi_non_eager, ['--b', '--opt-a=Bla'], raises=True)
    assert 'Error: Missing option' in result.output and '--opt-b' in result.output
    result = run_cli_command(command_multi_non_eager, ['--opt-a=Bla', '--b'], raises=True)
    assert 'Error: Missing option' in result.output and '--opt-b' in result.output