/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2010, 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.se.v1_1;
import org.geotools.xml.Configuration;
import org.geotools.xml.Parser;
import org.geotools.xml.test.XMLTestSupport;
import javax.imageio.ImageIO;
import javax.swing.Icon;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.net.URL;
import java.util.List;
/**
*
*
* @source $URL$
*/
public class SETestSupport extends XMLTestSupport {
@Override
protected Configuration createConfiguration() {
return new SEConfiguration();
}
protected static BufferedImage getReferenceImage(String resourceName) throws IOException {
URL url = SETestSupport.class.getResource(resourceName);
return ImageIO.read(url);
}
protected static void assertImagesEqual(BufferedImage expected, Icon icon) {
BufferedImage actual = new BufferedImage(icon.getIconWidth(), icon.getIconHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics2D g = actual.createGraphics();
try {
icon.paintIcon(null, g, 0, 0);
}
finally {
g.dispose();
}
assertNotNull(expected);
assertEquals(expected.getWidth(), actual.getWidth());
assertEquals(expected.getHeight(), actual.getHeight());
int w = actual.getWidth();
int h = actual.getHeight();
for (int x = 0; x < w; ++x) {
for (int y = 0; y < h; ++y) {
assertEquals("mismatch at (" + x + ", " + y + ")", expected.getRGB(x, y), actual.getRGB(x, y));
}
}
}
protected Object parse(String filename) throws Exception {
SEConfiguration se = new SEConfiguration();
Parser p = new Parser(se);
return p.parse(getClass().getResourceAsStream(filename));
}
protected List validate(String filename) throws Exception {
SEConfiguration se = new SEConfiguration();
Parser p = new Parser(se);
p.validate(getClass().getResourceAsStream(filename));
return p.getValidationErrors();
}
}