/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2010, Geomatys
*
* 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; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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.geotoolkit.data.gx;
import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.stream.XMLStreamException;
import org.geotoolkit.data.gx.model.AbstractTourPrimitive;
import org.geotoolkit.data.gx.model.AnimatedUpdate;
import org.geotoolkit.data.gx.model.GxModelConstants;
import org.geotoolkit.data.gx.model.PlayList;
import org.geotoolkit.data.gx.xml.GxConstants;
import org.geotoolkit.data.gx.xml.GxReader;
import org.geotoolkit.data.gx.xml.GxWriter;
import org.geotoolkit.data.kml.DefaultKmlFactory;
import org.geotoolkit.data.kml.KmlFactory;
import org.geotoolkit.data.kml.model.Change;
import org.geotoolkit.data.kml.model.IconStyle;
import org.geotoolkit.data.kml.model.IdAttributes;
import org.geotoolkit.data.kml.model.Kml;
import org.geotoolkit.data.kml.model.KmlException;
import org.geotoolkit.data.kml.model.KmlModelConstants;
import org.geotoolkit.data.kml.model.Update;
import org.geotoolkit.data.kml.xml.KmlReader;
import org.geotoolkit.data.kml.xml.KmlWriter;
import org.geotoolkit.xml.DomCompare;
import org.junit.Test;
import org.opengis.feature.Feature;
import org.geotoolkit.data.kml.xml.KmlConstants;
import org.xml.sax.SAXException;
import static org.junit.Assert.*;
/**
*
* @author Samuel Andrés
* @module
*/
public class AnimatedUpdateSimpleTest extends org.geotoolkit.test.TestBase {
private static final double DELTA = 0.000000000001;
private static final String pathToTestFile = "src/test/resources/org/geotoolkit/data/gx/animatedUpdate-simple.kml";
@Test
public void animatedUpdateReadSimpleTest() throws IOException, XMLStreamException, URISyntaxException, KmlException {
final Feature document;
{
final KmlReader reader = new KmlReader();
final GxReader gxReader = new GxReader(reader);
reader.setInput(new File(pathToTestFile));
reader.addExtensionReader(gxReader);
final Kml kmlObjects = reader.read();
reader.dispose();
document = kmlObjects.getAbstractFeature();
}
assertEquals(KmlModelConstants.TYPE_DOCUMENT, document.getType());
assertEquals("gx:AnimatedUpdate example", document.getPropertyValue(KmlConstants.TAG_NAME));
assertEquals(Boolean.TRUE, document.getPropertyValue(KmlConstants.TAG_OPEN));
final Feature tour = (Feature) document.getProperty(KmlConstants.TAG_FEATURES).getValue();
assertEquals(GxModelConstants.TYPE_TOUR, tour.getType());
assertEquals("Play me!", tour.getPropertyValue(KmlConstants.TAG_NAME));
Iterator<?> i = ((Iterable<?>) tour.getPropertyValue(KmlConstants.ATT_PLAYLIST)).iterator();
assertTrue("Expected at least one element.", i.hasNext());
final PlayList playList = (PlayList) i.next();
assertEquals(1, playList.getTourPrimitives().size());
final AnimatedUpdate animatedUpdate = (AnimatedUpdate) playList.getTourPrimitives().get(0);
assertEquals(6.5, animatedUpdate.getDuration(), DELTA);
final Update update = animatedUpdate.getUpdate();
assertEquals(new URI("http://moncoco.com"), update.getTargetHref());
assertEquals(1, update.getUpdates().size());
final Change change = (Change) update.getUpdates().get(0);
assertEquals(1, change.getObjects().size());
final IconStyle iconStyle = (IconStyle) change.getObjects().get(0);
assertEquals("iconstyle1", iconStyle.getIdAttributes().getId());
assertEquals(10.0, iconStyle.getScale(), DELTA);
assertFalse("Expected exactly one element.", i.hasNext());
}
@Test
public void animatedUpdateWriteSimpleTest() throws KmlException, IOException, XMLStreamException, ParserConfigurationException, SAXException, URISyntaxException {
final GxFactory gxFactory = DefaultGxFactory.getInstance();
final KmlFactory kmlFactory = DefaultKmlFactory.getInstance();
final IdAttributes styleIdAttAtributes = kmlFactory.createIdAttributes("iconstyle1", null);
final IconStyle iconStyle = kmlFactory.createIconStyle();
iconStyle.setIdAttributes(styleIdAttAtributes);
iconStyle.setScale(10.0);
final Change change = kmlFactory.createChange();
change.setObjects(Arrays.asList((Object) iconStyle));
final Update update = kmlFactory.createUpdate();
update.setTargetHref(new URI("http://moncoco.com"));
update.setUpdates(Arrays.asList((Object) change));
final AnimatedUpdate animatedUpdate = gxFactory.createAnimatedUpdate();
animatedUpdate.setDuration(6.5);
animatedUpdate.setUpdate(update);
final PlayList playList = gxFactory.createPlayList();
playList.setTourPrimitives(Arrays.asList((AbstractTourPrimitive) animatedUpdate));
final Feature tour = gxFactory.createTour();
tour.setPropertyValue(KmlConstants.TAG_NAME, "Play me!");
tour.setPropertyValue(KmlConstants.ATT_PLAYLIST, playList);
final Feature document = kmlFactory.createDocument();
document.setPropertyValue(KmlConstants.TAG_NAME, "gx:AnimatedUpdate example");
document.setPropertyValue(KmlConstants.TAG_OPEN, Boolean.TRUE);
document.setPropertyValue(KmlConstants.TAG_FEATURES, tour);
final Kml kml = kmlFactory.createKml(null, document, null, null);
kml.addExtensionUri(GxConstants.URI_GX, "gx");
final File temp = File.createTempFile("testAnimatedUpdate", ".kml");
temp.deleteOnExit();
final KmlWriter writer = new KmlWriter();
final GxWriter gxWriter = new GxWriter(writer);
writer.setOutput(temp);
writer.addExtensionWriter(GxConstants.URI_GX, gxWriter);
writer.write(kml);
writer.dispose();
DomCompare.compare(new File(pathToTestFile), temp);
}
}