@Test
public void testIsBetweenHours_SameAsStartHour() {

    assertTrue(DateUtil.isBetweenHours(01, 01, 02));
    assertTrue(DateUtil.isBetweenHours(23, 22, 00));
    assertTrue(DateUtil.isBetweenHours(00, 23, 01));
    assertTrue(DateUtil.isBetweenHours(00, 00, 23));
}