/*
* 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.sld;
import junit.framework.TestCase;
import java.awt.Color;
import org.geotools.styling.FeatureTypeStyle;
import org.geotools.styling.NamedLayer;
import org.geotools.styling.PolygonSymbolizer;
import org.geotools.styling.Rule;
import org.geotools.styling.SLD;
import org.geotools.styling.Style;
import org.geotools.styling.StyledLayerDescriptor;
import org.geotools.xml.Parser;
/**
*
*
* @source $URL$
*/
public class SLDTest extends TestCase {
public void test() throws Exception {
Parser parser = new Parser(new SLDConfiguration());
StyledLayerDescriptor sld = (StyledLayerDescriptor) parser.parse(getClass()
.getResourceAsStream("example-sld.xml"));
assertEquals(1, sld.getStyledLayers().length);
NamedLayer layer = (NamedLayer) sld.getStyledLayers()[0];
assertEquals("OCEANSEA_1M:Foundation", layer.getName());
assertEquals(1, layer.getStyles().length);
Style style = layer.getStyles()[0];
assertEquals("GEOSYM", style.getName());
assertTrue(style.isDefault());
assertEquals(1, style.getFeatureTypeStyles().length);
FeatureTypeStyle ftStyle = (FeatureTypeStyle) style.getFeatureTypeStyles()[0];
assertEquals(1, ftStyle.getRules().length);
Rule rule = ftStyle.getRules()[0];
assertEquals("main", rule.getName());
assertEquals(1, rule.getSymbolizers().length);
PolygonSymbolizer ps = (PolygonSymbolizer) rule.getSymbolizers()[0];
assertEquals("GEOMETRY", ps.getGeometryPropertyName());
Color color = SLD.color(ps.getFill().getColor());
assertEquals(Integer.parseInt("96", 16), color.getRed());
assertEquals(Integer.parseInt("C3", 16), color.getGreen());
assertEquals(Integer.parseInt("F5", 16), color.getBlue());
}
public void testValidateTransformation() throws Exception {
Parser parser = new Parser(new SLDConfiguration());
// if a validato error occurs it will blow up with an exception
parser.validate(getClass().getResourceAsStream("gcontours.sld"));
}
}