@Test
public void testEquals() {

    assertFalse(new LWM2MID(null).equals(null));
    assertTrue(Objects.equals(new LWM2MID(null), new LWM2MID(null)));
    assertTrue(Objects.equals(new LWM2MID(1), new LWM2MID(1)));
    assertTrue(Objects.equals(new LWM2MID("alma"), new LWM2MID("alma")));
    assertFalse(Objects.equals(new LWM2MID("alma"), new LWM2MID("korte")));
}