### Question:
DefaultMediaClock implements MediaClock { public void resetPosition(long positionUs) { standaloneMediaClock.resetPosition(positionUs); } DefaultMediaClock(PlaybackParameterListener listener, Clock clock); void start(); void stop(); void resetPosition(long positionUs); void onRendererEnabled(Renderer renderer); void onRendererDisabled(Renderer renderer); long syncAndGetPositionUs(); @Override long getPositionUs(); @Override PlaybackParameters setPlaybackParameters(PlaybackParameters playbackParameters); @Override PlaybackParameters getPlaybackParameters();  }### Answer:
@Test public void standaloneResetPosition_shouldNotStartClock() throws Exception { mediaClock.resetPosition(TEST_POSITION_US); assertClockIsStopped(); }