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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.]
*
* -------------------------------
* DefaultDrawingSupplierTest.java
* -------------------------------
* (C) Copyright 2003-2013, by Object Refinery Limited and Contributors.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* Changes
* -------
* 25-Mar-2003 : Version 1 (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.BasicStroke;
import java.awt.Color;
import java.awt.Paint;
import java.awt.Shape;
import java.awt.Stroke;
import java.awt.geom.Rectangle2D;
import org.jfree.chart.TestUtilities;
import org.junit.Test;
/**
* Tests for the {@link DefaultDrawingSupplier} class.
*/
public class DefaultDrawingSupplierTest {
/**
* Check that the equals() method can distinguish all required fields.
*/
@Test
public void testEquals() {
DefaultDrawingSupplier r1 = new DefaultDrawingSupplier();
DefaultDrawingSupplier r2 = new DefaultDrawingSupplier();
assertTrue(r1.equals(r2));
assertTrue(r2.equals(r1));
// set up some objects...
Paint[] ps1A = new Paint[] {Color.red, Color.blue};
Paint[] ps2A = new Paint[] {Color.green, Color.yellow, Color.white};
Paint[] ops1A = new Paint[] {Color.lightGray, Color.blue};
Paint[] ops2A = new Paint[] {Color.black, Color.yellow, Color.cyan};
Stroke[] ss1A = new Stroke[] {new BasicStroke(1.1f)};
Stroke[] ss2A
= new Stroke[] {new BasicStroke(2.2f), new BasicStroke(3.3f)};
Stroke[] oss1A = new Stroke[] {new BasicStroke(4.4f)};
Stroke[] oss2A
= new Stroke[] {new BasicStroke(5.5f), new BasicStroke(6.6f)};
Shape[] shapes1A = new Shape[] {
new Rectangle2D.Double(1.0, 1.0, 1.0, 1.0)
};
Shape[] shapes2A = new Shape[] {
new Rectangle2D.Double(2.0, 2.0, 2.0, 2.0),
new Rectangle2D.Double(2.0, 2.0, 2.0, 2.0)
};
Paint[] ps1B = new Paint[] {Color.red, Color.blue};
Paint[] ps2B = new Paint[] {Color.green, Color.yellow, Color.white};
Paint[] ops1B = new Paint[] {Color.lightGray, Color.blue};
Paint[] ops2B = new Paint[] {Color.black, Color.yellow, Color.cyan};
Stroke[] ss1B = new Stroke[] {new BasicStroke(1.1f)};
Stroke[] ss2B
= new Stroke[] {new BasicStroke(2.2f), new BasicStroke(3.3f)};
Stroke[] oss1B = new Stroke[] {new BasicStroke(4.4f)};
Stroke[] oss2B
= new Stroke[] {new BasicStroke(5.5f), new BasicStroke(6.6f)};
Shape[] shapes1B = new Shape[] {
new Rectangle2D.Double(1.0, 1.0, 1.0, 1.0)
};
Shape[] shapes2B = new Shape[] {
new Rectangle2D.Double(2.0, 2.0, 2.0, 2.0),
new Rectangle2D.Double(2.0, 2.0, 2.0, 2.0)
};
r1 = new DefaultDrawingSupplier(ps1A, ops1A, ss1A, oss1A, shapes1A);
r2 = new DefaultDrawingSupplier(ps1B, ops1B, ss1B, oss1B, shapes1B);
assertTrue(r1.equals(r2));
// paint sequence
r1 = new DefaultDrawingSupplier(ps2A, ops1A, ss1A, oss1A, shapes1A);
assertFalse(r1.equals(r2));
r2 = new DefaultDrawingSupplier(ps2B, ops1B, ss1B, oss1B, shapes1B);
assertTrue(r1.equals(r2));
// outline paint sequence
r1 = new DefaultDrawingSupplier(ps2A, ops2A, ss1A, oss1A, shapes1A);
assertFalse(r1.equals(r2));
r2 = new DefaultDrawingSupplier(ps2B, ops2B, ss1B, oss1B, shapes1B);
assertTrue(r1.equals(r2));
// stroke sequence
r1 = new DefaultDrawingSupplier(ps2A, ops2A, ss2A, oss1A, shapes1A);
assertFalse(r1.equals(r2));
r2 = new DefaultDrawingSupplier(ps2B, ops2B, ss2B, oss1B, shapes1B);
assertTrue(r1.equals(r2));
// outline stroke sequence
r1 = new DefaultDrawingSupplier(ps2A, ops2A, ss2A, oss2A, shapes1A);
assertFalse(r1.equals(r2));
r2 = new DefaultDrawingSupplier(ps2B, ops2B, ss2B, oss2B, shapes1B);
assertTrue(r1.equals(r2));
// shape sequence
r1 = new DefaultDrawingSupplier(ps2A, ops2A, ss2A, oss2A, shapes2A);
assertFalse(r1.equals(r2));
r2 = new DefaultDrawingSupplier(ps2B, ops2B, ss2B, oss2B, shapes2B);
assertTrue(r1.equals(r2));
// paint index
r1.getNextPaint();
assertFalse(r1.equals(r2));
r2.getNextPaint();
assertTrue(r1.equals(r2));
// outline paint index
r1.getNextOutlinePaint();
assertFalse(r1.equals(r2));
r2.getNextOutlinePaint();
assertTrue(r1.equals(r2));
// stroke index
r1.getNextStroke();
assertFalse(r1.equals(r2));
r2.getNextStroke();
assertTrue(r1.equals(r2));
// outline stroke index
r1.getNextOutlineStroke();
assertFalse(r1.equals(r2));
r2.getNextOutlineStroke();
assertTrue(r1.equals(r2));
// shape index
r1.getNextShape();
assertFalse(r1.equals(r2));
r2.getNextShape();
assertTrue(r1.equals(r2));
}
/**
* Some basic checks for the clone() method.
*/
@Test
public void testCloning() throws CloneNotSupportedException {
DefaultDrawingSupplier r1 = new DefaultDrawingSupplier();
DefaultDrawingSupplier r2 = (DefaultDrawingSupplier) r1.clone();
assertTrue(r1 != r2);
assertTrue(r1.getClass() == r2.getClass());
assertTrue(r1.equals(r2));
}
/**
* Serialize an instance, restore it, and check for equality.
*/
@Test
public void testSerialization() {
DefaultDrawingSupplier r1 = new DefaultDrawingSupplier();
DefaultDrawingSupplier r2 = (DefaultDrawingSupplier)
TestUtilities.serialised(r1);
assertEquals(r1, r2);
}
}
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