@Test
public void testGetMainEnvelope3() {

    SearchEnvelope instance = new SearchEnvelope(new Envelope(-220, -40, 0, 10), SpatialIndexTestData.WGS_84_SRS_INFO);
    Envelope expResult = new Envelope(-180, -40, 0, 10);
    Envelope result = instance.getMainEnvelope();
    assertEquals(expResult, result);
}