[DOMTokenList-coverage-for-attributes.html]
  type: testharness
  [a.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [area.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [link.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [iframe.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [output.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [td.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [th.dropzone in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [td.headers in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [th.headers in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [output.htmlFor in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [a.ping in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [area.ping in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [link.sizes in http://www.w3.org/1999/xhtml namespace should be DOMTokenList.]
    expected: FAIL

  [a.relList in http://www.w3.org/2000/svg namespace should be DOMTokenList.]
    expected: FAIL