public void test_withOffsetSameInstant() {

    OffsetTime base = OffsetTime.of(11, 30, 59, OFFSET_PONE);
    OffsetTime test = base.withOffsetSameInstant(OFFSET_PTWO);
    OffsetTime expected = OffsetTime.of(12, 30, 59, OFFSET_PTWO);
    assertEquals(test, expected);
  }

  @Test(groups = { "tck" }