assertTrue(stl.containsDomainValue(946684800069L));
        assertFalse(stl.containsDomainValue(946684800070L));
        assertFalse(stl.containsDomainValue(946684800099L));
        assertTrue(stl.containsDomainValue(946684800100L));
        
        assertEquals(0, stl.toTimelineValue(946684800000L));
        assertEquals(19, stl.toTimelineValue(946684800019L));
        assertEquals(20, stl.toTimelineValue(946684800020L));
        assertEquals(20, stl.toTimelineValue(946684800049L));
        assertEquals(20, stl.toTimelineValue(946684800050L));
        assertEquals(39, stl.toTimelineValue(946684800069L));
        assertEquals(40, stl.toTimelineValue(946684800070L));
        assertEquals(40, stl.toTimelineValue(946684800099L));
        assertEquals(40, stl.toTimelineValue(946684800100L));
        
        assertEquals(946684800000L, stl.toMillisecond(0));
        assertEquals(946684800019L, stl.toMillisecond(19));
        assertEquals(946684800050L, stl.toMillisecond(20));
        assertEquals(946684800069L, stl.toMillisecond(39));
        assertEquals(946684800100L, stl.toMillisecond(40));