IndexQueryParserService queryParser = queryParser();
String query = copyToStringFromClasspath("/org/elasticsearch/index/query/geo_polygon3.json");
Query parsedQuery = queryParser.parse(query).query();
assertThat(parsedQuery, instanceOf(ConstantScoreQuery.class));
ConstantScoreQuery constantScoreQuery = (ConstantScoreQuery) parsedQuery;
GeoPolygonFilter filter = (GeoPolygonFilter) constantScoreQuery.getFilter();
assertThat(filter.fieldName(), equalTo("location"));
assertThat(filter.points().length, equalTo(4));
assertThat(filter.points()[0].lat(), closeTo(40, 0.00001));
assertThat(filter.points()[0].lon(), closeTo(-70, 0.00001));
assertThat(filter.points()[1].lat(), closeTo(30, 0.00001));
assertThat(filter.points()[1].lon(), closeTo(-80, 0.00001));
assertThat(filter.points()[2].lat(), closeTo(20, 0.00001));
assertThat(filter.points()[2].lon(), closeTo(-90, 0.00001));
}