@Test
 public void splitToInts() {
   compareIntArray(new int[] {1, 111, 5, 11}, NumberHelper.splitToInts(11110511, 1, 3, 2, 2));
   compareIntArray(new int[] {1, 0, 5, 11}, NumberHelper.splitToInts(10000511, 1, 3, 2, 2));
   compareIntArray(new int[] {0, 0, 5, 11}, NumberHelper.splitToInts(511, 1, 3, 2, 2));
   compareIntArray(new int[] {0, 0, 5, 11}, NumberHelper.splitToInts(511, 1, 3, 2, 2));
   compareIntArray(
       new int[] {5, 120, 1, 2}, NumberHelper.splitToInts(new Double("51200102"), 1, 3, 2, 2));
 }