public void testSetCurrentPlayTime() throws Throwable {
   Object object = mActivity.view.newBall;
   String propertyName = "backgroundColor";
   int startColor = mActivity.view.RED;
   int endColor = mActivity.view.BLUE;
   long playTime = 10000l;
   Object[] values = {new Integer(startColor), new Integer(endColor)};
   ArgbEvaluator evaluator = new ArgbEvaluator();
   ObjectAnimator colorAnimator = ObjectAnimator.ofObject(object, propertyName, evaluator, values);
   colorAnimator.setCurrentPlayTime(playTime);
   long actualPlayTime = colorAnimator.getCurrentPlayTime();
   assertEquals(playTime, actualPlayTime);
 }