@Test
public void testPutAsUnsigedInt_largeNumber() throws Exception {

  ByteBuffer buffer = ByteBuffer.allocate(4);
  SubtleUtil.putAsUnsigedInt(buffer, 0xFFEEDDCCL);
  assertThat(buffer.array())
      .isEqualTo(new byte[] {(byte) 0xFF, (byte) 0xEE, (byte) 0xDD, (byte) 0xCC});
}