/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program 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.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.libraries.css;
import junit.framework.TestCase;
import org.pentaho.reporting.libraries.css.keys.border.BorderStyleKeys;
import org.pentaho.reporting.libraries.css.keys.box.BoxStyleKeys;
import org.pentaho.reporting.libraries.css.model.CSSStyleRule;
import org.pentaho.reporting.libraries.css.model.StyleKey;
import org.pentaho.reporting.libraries.css.model.StyleKeyRegistry;
import org.pentaho.reporting.libraries.css.model.StyleSheet;
import org.pentaho.reporting.libraries.css.parser.StyleSheetParserUtil;
import org.pentaho.reporting.libraries.css.values.CSSFunctionValue;
import org.pentaho.reporting.libraries.css.values.CSSValue;
import org.pentaho.reporting.libraries.resourceloader.Resource;
import org.pentaho.reporting.libraries.resourceloader.ResourceException;
import org.pentaho.reporting.libraries.resourceloader.ResourceManager;
public class CSSParserTest extends TestCase
{
public CSSParserTest()
{
}
public CSSParserTest(final String s)
{
super(s);
}
protected void setUp() throws Exception
{
LibCssBoot.getInstance().start();
}
public void testParseColorFunction()
{
StyleSheet s = new StyleSheet();
CSSStyleRule rule = new CSSStyleRule(s, null);
rule.setPropertyValueAsString(BorderStyleKeys.BACKGROUND_COLOR, "rgb(0,255,0)");
final CSSFunctionValue value = (CSSFunctionValue) rule.getPropertyCSSValue(BorderStyleKeys.BACKGROUND_COLOR);
assertEquals("rgb", value.getFunctionName());
final CSSValue[] cssValues = value.getParameters();
assertEquals("Parameter-count", 3, cssValues.length);
assertEquals("Parameter1", "0", cssValues[0].toString());
assertEquals("Parameter2", "255", cssValues[1].toString());
assertEquals("Parameter3", "0", cssValues[2].toString());
}
public void testParseInitialStyleSheet() throws Exception
{
final ResourceManager resourceManager = new ResourceManager();
resourceManager.registerDefaults();
final Resource directly = resourceManager.createDirectly
("res://org/pentaho/reporting/libraries/css/initial.css", StyleSheet.class);
assertNotNull(directly.getResource());
}
/**
* Tests the style resolution to make sure the <code>StyleResolver</code> class is initialized correctly
*/
public void testStyleResolver() throws ResourceException
{
final StyleKey fontFamily = StyleKeyRegistry.getRegistry().findKeyByName("font-family");
final StyleKey fontSize = StyleKeyRegistry.getRegistry().findKeyByName("font-size");
final StyleKey fontWeight = StyleKeyRegistry.getRegistry().findKeyByName("font-weight");
final StyleKey fontStyle = StyleKeyRegistry.getRegistry().findKeyByName("font-style");
final StyleKey textAlign = StyleKeyRegistry.getRegistry().findKeyByName("text-align");
final StyleKey color = StyleKeyRegistry.getRegistry().findKeyByName("color");
final StyleKey backgroundColor = StyleKeyRegistry.getRegistry().findKeyByName("background-color");
assertNotNull("Could not retrieve the StyleKey for [font-family]", fontFamily);
assertNotNull("Could not retrieve the StyleKey for [font-size]", fontSize);
assertNotNull("Could not retrieve the StyleKey for [font-weight]", fontWeight);
assertNotNull("Could not retrieve the StyleKey for [font-style]", fontStyle);
assertNotNull("Could not retrieve the StyleKey for [text-align]", textAlign);
assertNotNull("Could not retrieve the StyleKey for [color]", color);
assertNotNull("Could not retrieve the StyleKey for [background-color]", backgroundColor);
}
public void testParseSingleStyle() throws Exception
{
StyleSheet s = new StyleSheet();
CSSStyleRule rule = new CSSStyleRule(s, null);
rule.setPropertyValueAsString(BoxStyleKeys.HEIGHT, "10%");
assertEquals("10%", rule.getPropertyCSSValue(BoxStyleKeys.HEIGHT).toString());
rule.setPropertyValueAsString(BoxStyleKeys.HEIGHT, "10pt");
assertEquals("10pt", rule.getPropertyCSSValue(BoxStyleKeys.HEIGHT).toString());
rule.setPropertyValueAsString(BoxStyleKeys.HEIGHT, "10px");
assertEquals("10px", rule.getPropertyCSSValue(BoxStyleKeys.HEIGHT).toString());
}
public void testParseStyleRule() throws Exception
{
final ResourceManager resourceManager = new ResourceManager();
resourceManager.registerDefaults();
StyleSheetParserUtil.getInstance().parseStyleRule
(null, "* { width: 10% }", null, null, resourceManager, StyleKeyRegistry.getRegistry());
}
}