assertEquals(new Long(1L), c.getStartValue("S1", "Task 1"));
        assertEquals(new Long(3L), c.getStartValue("S1", "Task 2"));
        assertEquals(new Long(5L), c.getStartValue("S2", "Task 3"));

        assertEquals(new Long(1L), c.getStartValue(0, 0));
        assertEquals(new Long(3L), c.getStartValue(0, 1));
        assertEquals(null, c.getStartValue(0, 2));
        assertEquals(null, c.getStartValue(1, 0));
        assertEquals(null, c.getStartValue(1, 1));
        assertEquals(new Long(5L), c.getStartValue(1, 2));