/* ===========================================================
* JFreeChart : a free chart library for the Java(tm) platform
* ===========================================================
*
* (C) Copyright 2000-2011, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
* Other names may be trademarks of their respective owners.]
*
* ----------------------------
* StandardChartThemeTests.java
* ----------------------------
* (C) Copyright 2008, by Object Refinery Limited.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* Changes
* -------
* 14-Aug-2008 : Version 1 (DG);
*
*/
package org.jfree.chart.junit;
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Font;
import java.awt.GradientPaint;
import java.awt.Paint;
import java.awt.Shape;
import java.awt.Stroke;
import java.awt.geom.Rectangle2D;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInput;
import java.io.ObjectInputStream;
import java.io.ObjectOutput;
import java.io.ObjectOutputStream;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.jfree.chart.StandardChartTheme;
import org.jfree.chart.plot.DefaultDrawingSupplier;
import org.jfree.chart.plot.PieLabelLinkStyle;
import org.jfree.chart.renderer.category.StandardBarPainter;
import org.jfree.chart.renderer.xy.StandardXYBarPainter;
import org.jfree.ui.RectangleInsets;
/**
* Tests for the {@link StandardChartTheme} class.
*/
public class StandardChartThemeTests extends TestCase {
/**
* Returns the tests as a test suite.
*
* @return The test suite.
*/
public static Test suite() {
return new TestSuite(StandardChartThemeTests.class);
}
/**
* Constructs a new set of tests.
*
* @param name the name of the tests.
*/
public StandardChartThemeTests(String name) {
super(name);
}
/**
* Confirm that the equals method can distinguish all the required fields.
*/
public void testEquals() {
StandardChartTheme t1 = new StandardChartTheme("Name");
StandardChartTheme t2 = new StandardChartTheme("Name");
assertTrue(t1.equals(t2));
// name
t1 = new StandardChartTheme("t1");
assertFalse(t1.equals(t2));
t2 = new StandardChartTheme("t1");
assertTrue(t1.equals(t2));
//extraLargeFont
t1.setExtraLargeFont(new Font("Dialog", Font.PLAIN, 21));
assertFalse(t1.equals(t2));
t2.setExtraLargeFont(new Font("Dialog", Font.PLAIN, 21));
assertTrue(t1.equals(t2));
//largeFont
t1.setLargeFont(new Font("Dialog", Font.PLAIN, 19));
assertFalse(t1.equals(t2));
t2.setLargeFont(new Font("Dialog", Font.PLAIN, 19));
assertTrue(t1.equals(t2));
//regularFont;
t1.setRegularFont(new Font("Dialog", Font.PLAIN, 17));
assertFalse(t1.equals(t2));
t2.setRegularFont(new Font("Dialog", Font.PLAIN, 17));
assertTrue(t1.equals(t2));
//titlePaint;
t1.setTitlePaint(new GradientPaint(0f, 1f, Color.red, 2f, 3f, Color.blue));
assertFalse(t1.equals(t2));
t2.setTitlePaint(new GradientPaint(0f, 1f, Color.red, 2f, 3f, Color.blue));
assertTrue(t1.equals(t2));
//subtitlePaint;
t1.setSubtitlePaint(new GradientPaint(1f, 2f, Color.red, 3f, 4f, Color.blue));
assertFalse(t1.equals(t2));
t2.setSubtitlePaint(new GradientPaint(1f, 2f, Color.red, 3f, 4f, Color.blue));
assertTrue(t1.equals(t2));
//chartBackgroundPaint;
t1.setChartBackgroundPaint(new GradientPaint(2f, 3f, Color.blue, 4f, 5f, Color.red));
assertFalse(t1.equals(t2));
t2.setChartBackgroundPaint(new GradientPaint(2f, 3f, Color.blue, 4f, 5f, Color.red));
assertTrue(t1.equals(t2));
//legendBackgroundPaint;
t1.setLegendBackgroundPaint(new GradientPaint(3f, 4f, Color.gray, 1f, 2f, Color.red));
assertFalse(t1.equals(t2));
t2.setLegendBackgroundPaint(new GradientPaint(3f, 4f, Color.gray, 1f, 2f, Color.red));
assertTrue(t1.equals(t2));
//legendItemPaint;
t1.setLegendItemPaint(new GradientPaint(9f, 8f, Color.red, 7f, 6f, Color.blue));
assertFalse(t1.equals(t2));
t2.setLegendItemPaint(new GradientPaint(9f, 8f, Color.red, 7f, 6f, Color.blue));
assertTrue(t1.equals(t2));
//drawingSupplier;
t1.setDrawingSupplier(new DefaultDrawingSupplier(
new Paint[] {Color.red},
new Paint[] {Color.blue},
new Stroke[] {new BasicStroke(1.0f)},
new Stroke[] {new BasicStroke(1.0f)},
new Shape[] {new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0)}));
assertFalse(t1.equals(t2));
t2.setDrawingSupplier(new DefaultDrawingSupplier(
new Paint[] {Color.red},
new Paint[] {Color.blue},
new Stroke[] {new BasicStroke(1.0f)},
new Stroke[] {new BasicStroke(1.0f)},
new Shape[] {new Rectangle2D.Double(1.0, 2.0, 3.0, 4.0)}));
assertTrue(t1.equals(t2));
//plotBackgroundPaint;
t1.setPlotBackgroundPaint(new GradientPaint(4f, 3f, Color.red, 6f, 7f, Color.blue));
assertFalse(t1.equals(t2));
t2.setPlotBackgroundPaint(new GradientPaint(4f, 3f, Color.red, 6f, 7f, Color.blue));
assertTrue(t1.equals(t2));
//plotOutlinePaint;
t1.setPlotOutlinePaint(new GradientPaint(5f, 2f, Color.blue, 6f, 7f, Color.red));
assertFalse(t1.equals(t2));
t2.setPlotOutlinePaint(new GradientPaint(5f, 2f, Color.blue, 6f, 7f, Color.red));
assertTrue(t1.equals(t2));
//labelLinkStyle;
t1.setLabelLinkStyle(PieLabelLinkStyle.STANDARD);
assertFalse(t1.equals(t2));
t2.setLabelLinkStyle(PieLabelLinkStyle.STANDARD);
assertTrue(t1.equals(t2));
//labelLinkPaint;
t1.setLabelLinkPaint(new GradientPaint(4f, 3f, Color.red, 2f, 9f, Color.blue));
assertFalse(t1.equals(t2));
t2.setLabelLinkPaint(new GradientPaint(4f, 3f, Color.red, 2f, 9f, Color.blue));
assertTrue(t1.equals(t2));
//domainGridlinePaint;
t1.setDomainGridlinePaint(Color.blue);
assertFalse(t1.equals(t2));
t2.setDomainGridlinePaint(Color.blue);
assertTrue(t1.equals(t2));
//rangeGridlinePaint;
t1.setRangeGridlinePaint(Color.red);
assertFalse(t1.equals(t2));
t2.setRangeGridlinePaint(Color.red);
assertTrue(t1.equals(t2));
//axisOffset;
t1.setAxisOffset(new RectangleInsets(1, 2, 3, 4));
assertFalse(t1.equals(t2));
t2.setAxisOffset(new RectangleInsets(1, 2, 3, 4));
assertTrue(t1.equals(t2));
//axisLabelPaint;
t1.setAxisLabelPaint(new GradientPaint(8f, 4f, Color.gray, 2f, 9f, Color.blue));
assertFalse(t1.equals(t2));
t2.setAxisLabelPaint(new GradientPaint(8f, 4f, Color.gray, 2f, 9f, Color.blue));
assertTrue(t1.equals(t2));
//tickLabelPaint;
t1.setTickLabelPaint(new GradientPaint(3f, 4f, Color.red, 5f, 6f, Color.yellow));
assertFalse(t1.equals(t2));
t2.setTickLabelPaint(new GradientPaint(3f, 4f, Color.red, 5f, 6f, Color.yellow));
assertTrue(t1.equals(t2));
//itemLabelPaint;
t1.setItemLabelPaint(new GradientPaint(2f, 5f, Color.gray, 1f, 2f, Color.blue));
assertFalse(t1.equals(t2));
t2.setItemLabelPaint(new GradientPaint(2f, 5f, Color.gray, 1f, 2f, Color.blue));
assertTrue(t1.equals(t2));
//shadowVisible;
t1.setShadowVisible(!t1.isShadowVisible());
assertFalse(t1.equals(t2));
t2.setShadowVisible(t1.isShadowVisible());
assertTrue(t1.equals(t2));
//shadowPaint;
t1.setShadowPaint(new GradientPaint(7f, 1f, Color.blue, 4f, 6f, Color.red));
assertFalse(t1.equals(t2));
t2.setShadowPaint(new GradientPaint(7f, 1f, Color.blue, 4f, 6f, Color.red));
assertTrue(t1.equals(t2));
//barPainter;
t1.setBarPainter(new StandardBarPainter());
assertFalse(t1.equals(t2));
t2.setBarPainter(new StandardBarPainter());
assertTrue(t1.equals(t2));
//xyBarPainter;
t1.setXYBarPainter(new StandardXYBarPainter());
assertFalse(t1.equals(t2));
t2.setXYBarPainter(new StandardXYBarPainter());
assertTrue(t1.equals(t2));
//thermometerPaint;
t1.setThermometerPaint(new GradientPaint(9f, 7f, Color.red, 5f, 1f, Color.blue));
assertFalse(t1.equals(t2));
t2.setThermometerPaint(new GradientPaint(9f, 7f, Color.red, 5f, 1f, Color.blue));
assertTrue(t1.equals(t2));
//wallPaint;
t1.setWallPaint(new GradientPaint(4f, 5f, Color.red, 1f, 0f, Color.gray));
assertFalse(t1.equals(t2));
t2.setWallPaint(new GradientPaint(4f, 5f, Color.red, 1f, 0f, Color.gray));
assertTrue(t1.equals(t2));
//errorIndicatorPaint;
t1.setErrorIndicatorPaint(new GradientPaint(0f, 1f, Color.white, 2f, 3f, Color.blue));
assertFalse(t1.equals(t2));
t2.setErrorIndicatorPaint(new GradientPaint(0f, 1f, Color.white, 2f, 3f, Color.blue));
assertTrue(t1.equals(t2));
//gridBandPaint
t1.setGridBandPaint(new GradientPaint(1f, 2f, Color.white, 4f, 8f, Color.red));
assertFalse(t1.equals(t2));
t2.setGridBandPaint(new GradientPaint(1f, 2f, Color.white, 4f, 8f, Color.red));
assertTrue(t1.equals(t2));
//gridBandAlternatePaint
t1.setGridBandAlternatePaint(new GradientPaint(1f, 4f, Color.green, 1f, 2f, Color.red));
assertFalse(t1.equals(t2));
t2.setGridBandAlternatePaint(new GradientPaint(1f, 4f, Color.green, 1f, 2f, Color.red));
assertTrue(t1.equals(t2));
}
/**
* Serialize an instance, restore it, and check for equality.
*/
public void testSerialization() {
StandardChartTheme t1 = new StandardChartTheme("Name");
StandardChartTheme t2 = null;
try {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
ObjectOutput out = new ObjectOutputStream(buffer);
out.writeObject(t1);
out.close();
ObjectInput in = new ObjectInputStream(
new ByteArrayInputStream(buffer.toByteArray()));
t2 = (StandardChartTheme) in.readObject();
in.close();
}
catch (Exception e) {
e.printStackTrace();
}
assertTrue(t1.equals(t2));
}
/**
* Basic checks for cloning.
*/
public void testCloning() {
StandardChartTheme t1 = new StandardChartTheme("Name");
StandardChartTheme t2 = null;
try {
t2 = (StandardChartTheme) t1.clone();
}
catch (CloneNotSupportedException e) {
e.printStackTrace();
}
assertTrue(t1 != t2);
assertTrue(t1.getClass() == t2.getClass());
assertTrue(t1.equals(t2));
}
}