/* ===========================================================
* 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.]
*
* ------------------------------------
* DefaultKeyedValues2DDatasetTest.java
* ------------------------------------
* (C) Copyright 2003-2013, by Object Refinery Limited and Contributors.
*
* Original Author: David Gilbert (for Object Refinery Limited);
* Contributor(s): -;
*
* Changes
* -------
* 13-Mar-2003 : Version 1 (DG);
*
*/
package org.jfree.data.general;
import org.jfree.chart.TestUtilities;
import org.junit.Test;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertEquals;
/**
* Tests for the {@link DefaultKeyedValues2DDataset} class.
*/
public class DefaultKeyedValues2DDatasetTest {
/**
* Confirm that cloning works.
*/
@Test
public void testCloning() throws CloneNotSupportedException {
DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
d1.setValue(new Integer(1), "V1", "C1");
d1.setValue(null, "V2", "C1");
d1.setValue(new Integer(3), "V3", "C2");
DefaultKeyedValues2DDataset d2 = (DefaultKeyedValues2DDataset)
d1.clone();
assertTrue(d1 != d2);
assertTrue(d1.getClass() == d2.getClass());
assertTrue(d1.equals(d2));
}
/**
* Serialize an instance, restore it, and check for equality.
*/
public void testSerialization() {
DefaultKeyedValues2DDataset d1 = new DefaultKeyedValues2DDataset();
d1.addValue(new Double(234.2), "Row1", "Col1");
d1.addValue(null, "Row1", "Col2");
d1.addValue(new Double(345.9), "Row2", "Col1");
d1.addValue(new Double(452.7), "Row2", "Col2");
DefaultKeyedValues2DDataset d2 = (DefaultKeyedValues2DDataset)
TestUtilities.serialised(d1);
assertEquals(d1, d2);
}
}