/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.kml.bindings;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.LinearRing;
import org.geotools.kml.KML;
import org.geotools.kml.KMLTestSupport;
import org.geotools.xml.Binding;
import org.w3c.dom.Document;
public class LinearRingTypeBindingTest extends KMLTestSupport {
public void testType() {
assertEquals(LinearRing.class, binding(KML.LinearRingType).getType());
}
public void testExecutionMode() {
assertEquals(Binding.OVERRIDE, binding(KML.LinearRingType).getExecutionMode());
}
public void testParse() throws Exception {
buildDocument("<LinearRing><coordinates>1,1 2,2 3,3 1,1</coordinates></LinearRing>");
LinearRing l = (LinearRing) parse();
assertEquals(4, l.getNumPoints());
assertEquals(new Coordinate(1, 1), l.getCoordinateN(0));
assertEquals(new Coordinate(3, 3), l.getCoordinateN(2));
assertEquals(new Coordinate(1, 1), l.getCoordinateN(3));
}
public void testEncode() throws Exception {
LinearRing l = new GeometryFactory().createLinearRing(
new Coordinate[]{ new Coordinate(1,1), new Coordinate(2,2),
new Coordinate(3,3), new Coordinate(1,1) }
);
Document dom = encode( l, KML.LinearRing );
assertNotNull(getElementByQName(dom, KML.coordinates));
}
}