[factory-absolute-length.html]
  [CSS.cm() produces cm length]
    expected: FAIL

  [CSS.mm() produces mm length]
    expected: FAIL

  [CSS.in() produces in length]
    expected: FAIL

  [CSS.pt() produces pt length]
    expected: FAIL

  [CSS.pc() produces pc length]
    expected: FAIL

  [CSS.px() produces px length]
    expected: FAIL

  [CSS.Q() produces q length]
    expected: FAIL