[mediasource-liveseekable.html]
  type: testharness
  [setLiveSeekableRange throws an InvalidStateError exception if a SourceBuffer is updating]
    expected: FAIL

  [clearLiveSeekableRange throws an InvalidStateError exception if a SourceBuffer is updating]
    expected: FAIL

  [setLiveSeekableRange throws a TypeError if start is negative]
    expected: FAIL

  [setLiveSeekableRange throws a TypeError if start is greater than end]
    expected: FAIL

  [setLiveSeekableRange returns with no error when conditions are correct]
    expected: FAIL

  [clearLiveSeekableRange returns with no error when conditions are correct]
    expected: FAIL

  [HTMLMediaElement.seekable returns the live seekable range or an empty range if that range was cleared when nothing is buffered]
    expected: FAIL

  [HTMLMediaElement.seekable returns the union of the buffered range and the live seekable range, when set]
    expected: FAIL

