@Test
public void testEquals()
{

    assertEquals(Helper.createPointList(), PointList.EMPTY);
    PointList list1 = Helper.createPointList(38.5, -120.2, 43.252, -126.453, 40.7, -120.95,
            50.3139, 10.612793, 50.04303, 9.497681);
    PointList list2 = Helper.createPointList(38.5, -120.2, 43.252, -126.453, 40.7, -120.95,
            50.3139, 10.612793, 50.04303, 9.497681);
    assertEquals(list1, list2);
}