[text-box-edge-valid.html]
  [e.style['text-box-edge'\] = "leading" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "text" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "ex" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "cap" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "text alphabetic" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "text text" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "cap alphabetic" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "cap text" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "ex alphabetic" should set the property value]
    expected: FAIL

  [e.style['text-box-edge'\] = "ex text" should set the property value]
    expected: FAIL