[animation-timeline-parsing.html]
  [e.style['animation-timeline'\] = "\\"test\\"" should not set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "test1" should not set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "scroll(x)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "scroll(y)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "scroll(y root)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(x)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(y)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(y 1px 2px)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(y 1px)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(y auto)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(y auto auto)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(y auto 1px)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(1px 2px y)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(1px y)" should set the property value]
    expected: FAIL

  [e.style['animation-timeline'\] = "view(auto x)" should set the property value]
    expected: FAIL