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- /* ===========================================================
- * JFreeChart : a free chart library for the Java(tm) platform
- * ===========================================================
- *
- * (C) Copyright 2000-2013, 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.]
- *
- * --------------------
- * CompassPlotTest.java
- * --------------------
- * (C) Copyright 2003-2013, by Object Refinery Limited and Contributors.
- *
- * Original Author: David Gilbert (for Object Refinery Limited);
- * Contributor(s): -;
- *
- * Changes
- * -------
- * 27-Mar-2003 : Version 1 (DG);
- * 20-Mar-2007 : Extended serialization tests (DG);
- *
- */
- package org.jfree.chart.plot;
- import static org.junit.Assert.assertEquals;
- import static org.junit.Assert.assertFalse;
- import static org.junit.Assert.assertTrue;
- import java.awt.Color;
- import java.awt.Font;
- import java.awt.GradientPaint;
- import org.jfree.chart.TestUtilities;
- import org.jfree.data.general.DefaultValueDataset;
- import org.junit.Test;
- /**
- * Tests for the {@link CompassPlot} class.
- */
- public class CompassPlotTest {
- /**
- * Test the equals() method.
- */
- @Test
- public void testEquals() {
- CompassPlot plot1 = new CompassPlot();
- CompassPlot plot2 = new CompassPlot();
- assertTrue(plot1.equals(plot2));
- // labelType...
- plot1.setLabelType(CompassPlot.VALUE_LABELS);
- assertFalse(plot1.equals(plot2));
- plot2.setLabelType(CompassPlot.VALUE_LABELS);
- assertTrue(plot1.equals(plot2));
- // labelFont
- plot1.setLabelFont(new Font("Serif", Font.PLAIN, 10));
- assertFalse(plot1.equals(plot2));
- plot2.setLabelFont(new Font("Serif", Font.PLAIN, 10));
- assertTrue(plot1.equals(plot2));
- // drawBorder
- plot1.setDrawBorder(true);
- assertFalse(plot1.equals(plot2));
- plot2.setDrawBorder(true);
- assertTrue(plot1.equals(plot2));
- // rosePaint
- plot1.setRosePaint(new GradientPaint(1.0f, 2.0f, Color.blue,
- 3.0f, 4.0f, Color.yellow));
- assertFalse(plot1.equals(plot2));
- plot2.setRosePaint(new GradientPaint(1.0f, 2.0f, Color.blue,
- 3.0f, 4.0f, Color.yellow));
- assertTrue(plot1.equals(plot2));
- // roseCenterPaint
- plot1.setRoseCenterPaint(new GradientPaint(1.0f, 2.0f, Color.red,
- 3.0f, 4.0f, Color.yellow));
- assertFalse(plot1.equals(plot2));
- plot2.setRoseCenterPaint(new GradientPaint(1.0f, 2.0f, Color.red,
- 3.0f, 4.0f, Color.yellow));
- assertTrue(plot1.equals(plot2));
- // roseHighlightPaint
- plot1.setRoseHighlightPaint(new GradientPaint(1.0f, 2.0f, Color.green,
- 3.0f, 4.0f, Color.yellow));
- assertFalse(plot1.equals(plot2));
- plot2.setRoseHighlightPaint(new GradientPaint(1.0f, 2.0f, Color.green,
- 3.0f, 4.0f, Color.yellow));
- assertTrue(plot1.equals(plot2));
- }
- /**
- * Serialize an instance, restore it, and check for equality.
- */
- @Test
- public void testSerialization() {
- CompassPlot p1 = new CompassPlot(null);
- p1.setRosePaint(new GradientPaint(1.0f, 2.0f, Color.red, 3.0f, 4.0f,
- Color.blue));
- p1.setRoseCenterPaint(new GradientPaint(4.0f, 3.0f, Color.red, 2.0f,
- 1.0f, Color.green));
- p1.setRoseHighlightPaint(new GradientPaint(4.0f, 3.0f, Color.red, 2.0f,
- 1.0f, Color.green));
- CompassPlot p2 = (CompassPlot) TestUtilities.serialised(p1);
- assertEquals(p1, p2);
- }
- /**
- * Confirm that cloning works.
- */
- @Test
- public void testCloning() throws CloneNotSupportedException {
- CompassPlot p1 = new CompassPlot(new DefaultValueDataset(15.0));
- CompassPlot p2 = (CompassPlot) p1.clone();
- assertTrue(p1 != p2);
- assertTrue(p1.getClass() == p2.getClass());
- assertTrue(p1.equals(p2));
- }
- }
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