[content-visibility-071.html]
  [Range flipped from back to front: ]
    expected: FAIL

  [Range goes back and forth: ]
    expected: FAIL

  [Range flipped from front to back: ]
    expected: FAIL

  [Range shrunk to cover fewer elements: ]
    expected: FAIL

  [Range extended to cover more elements: ]
    expected: FAIL

  [One elements selected: ]
    expected: FAIL

