scrollable: inline-end))');
  test_cq_condition_known('scroll-state((scrollable: left))');
  test_cq_condition_known('scroll-state(not ((scrollable: bottom) and (scrollable: right)))');
  test_cq_condition_known('scroll-state((scrollable: left) or (scrollable: top))');

  test_cq_condition_unknown('scroll-state(scrollable: auto)');
  test_cq_condition_unknown('scroll-state(scrollable: true)');
  test_cq_condition_unknown('scroll-state(style(scrollable: left))');
  test_cq_condition_unknown('style(scroll-sta