[scroll-timeline-shorthand.tentative.html]
  [e.style['scroll-timeline'\] = "abc vertical local" should set scroll-timeline-attachment]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical local" should set scroll-timeline-axis]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical local" should set scroll-timeline-name]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical local" should not set unrelated longhands]
    expected: FAIL

  [e.style['scroll-timeline'\] = "inline horizontal defer" should set scroll-timeline-attachment]
    expected: FAIL

  [e.style['scroll-timeline'\] = "inline horizontal defer" should set scroll-timeline-axis]
    expected: FAIL

  [e.style['scroll-timeline'\] = "inline horizontal defer" should set scroll-timeline-name]
    expected: FAIL

  [e.style['scroll-timeline'\] = "inline horizontal defer" should not set unrelated longhands]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical ancestor, def" should set scroll-timeline-attachment]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical ancestor, def" should set scroll-timeline-axis]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical ancestor, def" should set scroll-timeline-name]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical ancestor, def" should not set unrelated longhands]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc, def" should set scroll-timeline-attachment]
    expected: FAIL

  [Shorthand contraction of scroll-timeline-name:abc:undefined;scroll-timeline-axis:inline:undefined;scroll-timeline-attachment:defer:undefined]
    expected: FAIL

  [Shorthand contraction of scroll-timeline-name:a, b:undefined;scroll-timeline-axis:inline, block:undefined;scroll-timeline-attachment:ancestor, local:undefined]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc defer vertical" should set the property value]
    expected: FAIL

  [e.style['scroll-timeline'\] = "abc vertical defer" should set the property value]
    expected: FAIL

  [Property scroll-timeline value 'abc defer vertical']
    expected: FAIL

  [Property scroll-timeline value 'abc vertical defer']
    expected: FAIL