/* ===========================================================
* JFreeChart : a free chart library for the Java(tm) platform
* ===========================================================
*
* (C) Copyright 2000-2004, by Object Refinery Limited and Contributors.
*
* Project Info: http://www.jfree.org/jfreechart/index.html
*
* 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.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* --------------------------------------
* AbstractCategoryItemRendererTests.java
* --------------------------------------
* (C) Copyright 2004, by Object Refinery Limited and Contributors.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* $Id: AbstractCategoryItemRendererTests.java,v 1.1 2004/08/31 14:48:28 mungady Exp $
*
* Changes
* -------
* 12-Feb-2004 : Version 1 (DG);
*
*/
package org.jfree.chart.renderer.category.junit;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.jfree.chart.labels.IntervalCategoryLabelGenerator;
import org.jfree.chart.labels.StandardCategoryLabelGenerator;
import org.jfree.chart.renderer.category.AbstractCategoryItemRenderer;
import org.jfree.chart.renderer.category.BarRenderer;
/**
* Tests for the {@link AbstractCategoryItemRenderer} class.
*
*/
public class AbstractCategoryItemRendererTests extends TestCase {
/**
* Returns the tests as a test suite.
*
* @return the test suite.
*/
public static Test suite() {
return new TestSuite(AbstractCategoryItemRendererTests.class);
}
/**
* Confirm that cloning works.
*/
public void testCloning1() {
AbstractCategoryItemRenderer r1 = new BarRenderer();
r1.setLabelGenerator(new StandardCategoryLabelGenerator());
AbstractCategoryItemRenderer r2 = null;
try {
r2 = (BarRenderer) r1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("AbstractCategoryItemRendererTests.testCloning: failed to clone.");
}
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
r1 = new BarRenderer();
r1.setSeriesLabelGenerator(0, new StandardCategoryLabelGenerator());
r2 = null;
try {
r2 = (BarRenderer) r1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("AbstractCategoryItemRendererTests.testCloning: failed to clone.");
}
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
r1 = new BarRenderer();
r1.setBaseLabelGenerator(new StandardCategoryLabelGenerator());
r2 = null;
try {
r2 = (BarRenderer) r1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("AbstractCategoryItemRendererTests.testCloning: failed to clone.");
}
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
}
/**
* Confirm that cloning works.
*/
public void testCloning2() {
BarRenderer r1 = new BarRenderer();
r1.setLabelGenerator(new IntervalCategoryLabelGenerator());
BarRenderer r2 = null;
try {
r2 = (BarRenderer) r1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("AbstractCategoryItemRendererTests.testCloning: failed to clone.");
}
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
r1 = new BarRenderer();
r1.setSeriesLabelGenerator(0, new IntervalCategoryLabelGenerator());
r2 = null;
try {
r2 = (BarRenderer) r1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("AbstractCategoryItemRendererTests.testCloning: failed to clone.");
}
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
r1 = new BarRenderer();
r1.setBaseLabelGenerator(new IntervalCategoryLabelGenerator());
r2 = null;
try {
r2 = (BarRenderer) r1.clone();
}
catch (CloneNotSupportedException e) {
System.err.println("AbstractCategoryItemRendererTests.testCloning: failed to clone.");
}
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
}
}