[positionstate.html]
  [Test setPositionState with a null value]
    expected: FAIL

  [Test setPositionState with a valid value for forward playback]
    expected: FAIL

  [Test setPositionState with optional position]
    expected: FAIL

  [Test setPositionState with optional playback rate]
    expected: FAIL

  [Test setPositionState with zero duration]
    expected: FAIL

  [Test setPositionState with only duration]
    expected: FAIL

