/******************************************************************************* * Copyright (c) 2015 Voyager Search and MITRE * All rights reserved. This program and the accompanying materials * are made available under the terms of the Apache License, Version 2.0 which * accompanies this distribution and is available at * http://www.apache.org/licenses/LICENSE-2.0.txt ******************************************************************************/ package org.locationtech.spatial4j.context.jts; import org.locationtech.spatial4j.shape.jts.JtsGeometry; import com.vividsolutions.jts.geom.GeometryCollection; import com.vividsolutions.jts.geom.Polygon; import io.jeo.geom.Geom; import org.junit.Test; import static org.junit.Assert.assertTrue; public class JtsSpatialContextTest { @Test public void testDatelineRule() { Polygon polygon = Geom.build().points(-179, -90, 179, -90, 179, 90, -179, 90).toPolygon(); JtsSpatialContextFactory factory = new JtsSpatialContextFactory(); factory.datelineRule = DatelineRule.width180; JtsSpatialContext ctx = factory.newSpatialContext(); JtsGeometry shp = ctx.makeShape((Polygon) polygon.clone()); assertTrue(shp.getGeom() instanceof GeometryCollection); factory.datelineRule = DatelineRule.none; ctx = factory.newSpatialContext(); shp = ctx.makeShape(polygon); assertTrue(shp.getGeom() instanceof Polygon); } }