LinearRingTypeBindingTest.java example

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/*
 *    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.gml3.bindings;

import org.geotools.gml3.GML3TestSupport;

import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.LinearRing;


public class LinearRingTypeBindingTest extends GML3TestSupport {
    public void testPos() throws Exception {
        document.appendChild(GML3MockData.linearRingWithPos(document, null));

        LinearRing line = (LinearRing) parse();
        assertNotNull(line);

        assertEquals(new Coordinate(1d, 2d), line.getPointN(0).getCoordinate());
        assertEquals(new Coordinate(3d, 4d), line.getPointN(1).getCoordinate());
        assertEquals(new Coordinate(5d, 6d), line.getPointN(2).getCoordinate());
        assertEquals(new Coordinate(1d, 2d), line.getPointN(3).getCoordinate());
    }

    public void testPosList() throws Exception {
        document.appendChild(GML3MockData.linearRingWithPosList(document, null));

        LinearRing line = (LinearRing) parse();
        assertNotNull(line);

        assertEquals(new Coordinate(1d, 2d), line.getPointN(0).getCoordinate());
        assertEquals(new Coordinate(3d, 4d), line.getPointN(1).getCoordinate());
        assertEquals(new Coordinate(1d, 2d), line.getPointN(0).getCoordinate());
        assertEquals(new Coordinate(3d, 4d), line.getPointN(1).getCoordinate());
        assertEquals(new Coordinate(5d, 6d), line.getPointN(2).getCoordinate());
        assertEquals(new Coordinate(1d, 2d), line.getPointN(3).getCoordinate());
    }
}