Logo
Distributed Genetic Programming Framework
print print

File org.jfree.data.time.junit.TimePeriodValuesCollectionTests.java

Here you can find all the information about the file org.jfree.data.time.junit.TimePeriodValuesCollectionTests.java. You may explore it here or download it onto your local disk.
/* ===========================================================
 * JFreeChart : a free chart library for the Java(tm) platform
 * ===========================================================
 *
 * (C) Copyright 2000-2005, 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.  
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 
 * in the United States and other countries.]
 *
 * ------------------------------------
 * TimePeriodValuesCollectionTests.java
 * ------------------------------------
 * (C) Copyright 2005, by Object Refinery Limited.
 *
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 *
 * $Id: TimePeriodValuesCollectionTests.java,v 1.2.2.1 2005/10/25 21:35:47 mungady Exp $
 *
 * Changes
 * -------
 * 11-Mar-2005 : Version 1 (DG);
 *
 */


package org.jfree.data.time.junit;

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.data.time.Day;
import org.jfree.data.time.TimePeriodAnchor;
import org.jfree.data.time.TimePeriodValues;
import org.jfree.data.time.TimePeriodValuesCollection;

/**
 * Some tests for the {@link TimePeriodValuesCollection} class.
 */

public class TimePeriodValuesCollectionTests extends TestCase {

    /**
     * Returns the tests as a test suite.
     *
     * @return The test suite.
     */

    public static Test suite() {
        return new TestSuite(TimePeriodValuesCollectionTests.class);
    }

    /**
     * Constructs a new set of tests.
     *
     * @param name  the name of the tests.
     */

    public TimePeriodValuesCollectionTests(String name) {
        super(name);
    }

    /**
     * Common test setup.
     */

    protected void setUp() {
        // no setup
    }

    /**
     * A test for bug report 1161340.  I wasn't able to reproduce the problem
     * with this test.
     */

    public void test1161340() {
        TimePeriodValuesCollection dataset = new TimePeriodValuesCollection();
        TimePeriodValues v1 = new TimePeriodValues("V1");
        v1.add(new Day(11, 3, 2005), 1.2);
        v1.add(new Day(12, 3, 2005), 3.4);
        dataset.addSeries(v1);
        assertEquals(1, dataset.getSeriesCount());
        dataset.removeSeries(v1);
        assertEquals(0, dataset.getSeriesCount());
        
        TimePeriodValues v2 = new TimePeriodValues("V2");
        v1.add(new Day(5, 3, 2005), 1.2);
        v1.add(new Day(6, 3, 2005), 3.4);
        dataset.addSeries(v2);
        assertEquals(1, dataset.getSeriesCount());
    }
    
    /**
     * Tests the equals() method.
     */

    public void testEquals() {
        
        TimePeriodValuesCollection c1 = new TimePeriodValuesCollection();
        TimePeriodValuesCollection c2 = new TimePeriodValuesCollection();
        assertTrue(c1.equals(c2));
        
        c1.setDomainIsPointsInTime(!c1.getDomainIsPointsInTime());
        assertFalse(c1.equals(c2));
        c2.setDomainIsPointsInTime(c1.getDomainIsPointsInTime());
        assertTrue(c1.equals(c2));
        
        c1.setXPosition(TimePeriodAnchor.END);
        assertFalse(c1.equals(c2));
        c2.setXPosition(TimePeriodAnchor.END);
        assertTrue(c1.equals(c2));
        
        TimePeriodValues v1 = new TimePeriodValues("Test");
        TimePeriodValues v2 = new TimePeriodValues("Test");
        
        c1.addSeries(v1);
        assertFalse(c1.equals(c2));
        c2.addSeries(v2);
        assertTrue(c1.equals(c2));
    }

    /**
     * Serialize an instance, restore it, and check for equality.
     */

    public void testSerialization() {

        TimePeriodValuesCollection c1 = new TimePeriodValuesCollection();
        TimePeriodValuesCollection c2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(c1);
            out.close();

            ObjectInput in = new ObjectInputStream(
                new ByteArrayInputStream(buffer.toByteArray())
            );
            c2 = (TimePeriodValuesCollection) in.readObject();
            in.close();
        }
        catch (Exception e) {
            System.out.println(e.toString());
        }
        assertEquals(c1, c2);

    }

}

File Information:

file name:TimePeriodValuesCollectionTests.java
package:org.jfree.data.time.junit
qualified name:org.jfree.data.time.junit.TimePeriodValuesCollectionTests.java
file type:Java Source File
download location:download http://dgpf.sourceforge.net/source/org/jfree/data/time/junit/TimePeriodValuesCollectionTests.java
size:5.330 KB (5458 B)
uploaded: 2018-01-07 12:03:36 GMT+0000
last update: 2006-08-25 12:16:46 GMT+0000
last access: 2018-04-21 04:13:20 GMT+0000

statistics online since 2006-01-02.   RSS Feed
Contact us by sending an email to tweise@gmx.de to receive further information, to report errors, or to join our project.
All content on this site (http://dgpf.sourceforge.net/) is LGPL-licensed.
http://dgpf.sourceforge.net/scripts/source/source.php last modified at 2018-01-07 12:03:34 GMT+0000 served at 2018-04-21 04:13:20 GMT+0000.
Valid CSS Valid XHTML 1.1
Valid RSS SourceForge.net Logo