@TestTargetNew(
      level = TestLevel.COMPLETE,
      method = "setColorFilter",
      args = {android.graphics.ColorFilter.class})
  @ToBeFixed(bug = "1386429", explanation = "no getter can not be tested")
  public void testSetColorFilter() {
    Drawable d = mContext.getResources().getDrawable(R.drawable.pass);
    InsetDrawable insetDrawable = new InsetDrawable(d, 0);

    ColorFilter cf = new ColorFilter();
    insetDrawable.setColorFilter(cf);

    // input null as param
    insetDrawable.setColorFilter(null);
    // expected, no Exception thrown out, test success
  }