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svn-gvsig-desktop / branches / v2_0_0_prep / libraries / libFMap_geometries / src-test / org / gvsig / fmap / geom / aggregate / MultiCurveTest.java @ 26866

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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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* 
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* 
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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* GNU General Public License for more details.
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* 
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 
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* MA  02110-1301, USA.
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* 
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*/
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/*
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* AUTHORS (In addition to CIT):
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* 2009 {Iver T.I.}   {Task}
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*/
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package org.gvsig.fmap.geom.aggregate;
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import junit.framework.Assert;
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import junit.framework.TestCase;
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import org.gvsig.fmap.geom.GeometryLibrary;
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import org.gvsig.fmap.geom.GeometryLocator;
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import org.gvsig.fmap.geom.GeometryManager;
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import org.gvsig.fmap.geom.Geometry.SUBTYPES;
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import org.gvsig.fmap.geom.Geometry.TYPES;
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import org.gvsig.fmap.geom.primitive.Curve;
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import org.gvsig.fmap.geom.primitive.Curve2D;
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import org.gvsig.fmap.geom.primitive.GeneralPathX;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>
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 */
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public class MultiCurveTest extends TestCase {
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        private GeometryManager manager;
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        final static private Logger logger = LoggerFactory.getLogger("org.gvsig");
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        static {
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                //logger.addAppender(new ConsoleAppender(new SimpleLayout()));
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        }
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        public void setUp() throws Exception {
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                super.setUp();
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                GeometryLibrary lib = new GeometryLibrary();                
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                lib.initialize();
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                lib.postInitialize();
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                manager = GeometryLocator.getGeometryManager();
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        }
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        public void testCreateMultiCurve2D() throws InstantiationException, IllegalAccessException{
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                Curve curve1 = (Curve)manager.create(TYPES.CURVE, SUBTYPES.GEOM2D);
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                GeneralPathX generalPathX1 = new GeneralPathX();
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                generalPathX1.moveTo(0, 0);
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                generalPathX1.lineTo(1, 1);
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                generalPathX1.lineTo(2, 1);                
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                curve1.setGeneralPath(generalPathX1);        
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                Curve curve2 = (Curve)manager.create(TYPES.CURVE, SUBTYPES.GEOM2D);
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                GeneralPathX generalPathX2 = new GeneralPathX();
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                generalPathX2.moveTo(0, 0);
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                generalPathX2.lineTo(1, 1);
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                generalPathX2.lineTo(2, 1);                
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                curve2.setGeneralPath(generalPathX2);        
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                MultiCurve multiCurve = (MultiCurve)manager.create(TYPES.MULTICURVE, SUBTYPES.GEOM2D);
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                multiCurve.addCurve(curve1);
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                multiCurve.addCurve(curve2);
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                Assert.assertEquals(2, multiCurve.getPrimitivesNumber());
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                Assert.assertEquals(0.0, ((Curve)multiCurve.getPrimitiveAt(0)).getCoordinateAt(0, 0), 0);
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                Assert.assertEquals(0.0, ((Curve)multiCurve.getPrimitiveAt(0)).getCoordinateAt(0, 1), 0);
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                Assert.assertEquals(1.0, ((Curve)multiCurve.getPrimitiveAt(0)).getCoordinateAt(1, 0), 1);
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                Assert.assertEquals(1.0, ((Curve)multiCurve.getPrimitiveAt(0)).getCoordinateAt(1, 1), 1);
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                Assert.assertEquals(2.0, ((Curve)multiCurve.getPrimitiveAt(0)).getCoordinateAt(2, 0), 2);
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                Assert.assertEquals(1.0, ((Curve)multiCurve.getPrimitiveAt(0)).getCoordinateAt(2, 1), 1);
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                Assert.assertEquals(2, multiCurve.getPrimitivesNumber());
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                Assert.assertEquals(0.0, ((Curve)multiCurve.getPrimitiveAt(1)).getCoordinateAt(0, 0), 0);
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                Assert.assertEquals(0.0, ((Curve)multiCurve.getPrimitiveAt(1)).getCoordinateAt(0, 1), 0);
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                Assert.assertEquals(1.0, ((Curve)multiCurve.getPrimitiveAt(1)).getCoordinateAt(1, 0), 1);
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                Assert.assertEquals(1.0, ((Curve)multiCurve.getPrimitiveAt(1)).getCoordinateAt(1, 1), 1);
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                Assert.assertEquals(2.0, ((Curve)multiCurve.getPrimitiveAt(1)).getCoordinateAt(2, 0), 2);
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                Assert.assertEquals(1.0, ((Curve)multiCurve.getPrimitiveAt(1)).getCoordinateAt(2, 1), 1);
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        }        
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}
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