@Test
    public void testOneTwoThreeFour() {
        parser = new BoundingBoxParser("n=1,s=2,e=3,w=4");
        all1234(parser);
        parser = new BoundingBoxParser("n=1.0,s=2.0,e=3.0,w=4.0");
        all1234(parser);
        parser = new BoundingBoxParser("s=2,w=4,n=1,e=3");
        all1234(parser);
        parser = new BoundingBoxParser("N=1,S=2,E=3,W=4");
        all1234(parser);
        parser = new BoundingBoxParser("S=2,W=4,N=1,E=3");
        all1234(parser);
        parser = new BoundingBoxParser("north=1.0,south=2.0,east=3.0,west=4.0");
        all1234(parser);
        parser = new BoundingBoxParser("South=2.0 West=4.0 North=1.0 East=3.0");
        all1234(parser);
    }
Tests different inputs that should all produce 0
vespajlib/src/test/java/com/yahoo/geo/BoundingBoxParserTestCase.java