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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.]
- *
- * --------------------
- * TaskSeriesTests.java
- * --------------------
- * (C) Copyright 2004-2013, by Object Refinery Limited.
- *
- * Original Author: David Gilbert (for Object Refinery Limited);
- * Contributor(s): -;
- *
- * Changes
- * -------
- * 30-Jul-2004 : Version 1 (DG);
- * 09-May-2008 : Added independence check in testCloning() (DG);
- *
- */
- package org.jfree.data.gantt;
- import java.util.Date;
- import org.jfree.chart.TestUtilities;
- import static org.junit.Assert.assertEquals;
- import static org.junit.Assert.assertFalse;
- import static org.junit.Assert.assertTrue;
- import org.junit.Test;
- /**
- * Tests for the {@link TaskSeries} class.
- */
- public class TaskSeriesTest {
- /**
- * Confirm that the equals method can distinguish all the required fields.
- */
- @Test
- public void testEquals() {
- TaskSeries s1 = new TaskSeries("S");
- s1.add(new Task("T1", new Date(1), new Date(2)));
- s1.add(new Task("T2", new Date(11), new Date(22)));
- TaskSeries s2 = new TaskSeries("S");
- s2.add(new Task("T1", new Date(1), new Date(2)));
- s2.add(new Task("T2", new Date(11), new Date(22)));
- assertTrue(s1.equals(s2));
- assertTrue(s2.equals(s1));
- s1.add(new Task("T3", new Date(22), new Date(33)));
- assertFalse(s1.equals(s2));
- s2.add(new Task("T3", new Date(22), new Date(33)));
- assertTrue(s1.equals(s2));
- }
- /**
- * Confirm that cloning works.
- */
- @Test
- public void testCloning() throws CloneNotSupportedException {
- TaskSeries s1 = new TaskSeries("S");
- s1.add(new Task("T1", new Date(1), new Date(2)));
- s1.add(new Task("T2", new Date(11), new Date(22)));
- TaskSeries s2 = (TaskSeries) s1.clone();
- assertTrue(s1 != s2);
- assertTrue(s1.getClass() == s2.getClass());
- assertTrue(s1.equals(s2));
- // basic check for independence
- s1.add(new Task("T3", new Date(22), new Date(33)));
- assertFalse(s1.equals(s2));
- s2.add(new Task("T3", new Date(22), new Date(33)));
- assertTrue(s1.equals(s2));
- }
- /**
- * Serialize an instance, restore it, and check for equality.
- */
- @Test
- public void testSerialization() {
- TaskSeries s1 = new TaskSeries("S");
- s1.add(new Task("T1", new Date(1), new Date(2)));
- s1.add(new Task("T2", new Date(11), new Date(22)));
- TaskSeries s2 = (TaskSeries) TestUtilities.serialised(s1);
- assertEquals(s1, s2);
- }
- /**
- * Some checks for the getTask() method.
- */
- @Test
- public void testGetTask() {
- TaskSeries s1 = new TaskSeries("S");
- s1.add(new Task("T1", new Date(1), new Date(2)));
- s1.add(new Task("T2", new Date(11), new Date(22)));
- Task t1 = s1.get("T1");
- assertTrue(t1.equals(new Task("T1", new Date(1), new Date(2))));
- Task t2 = s1.get("T2");
- assertTrue(t2.equals(new Task("T2", new Date(11), new Date(22))));
- Task t3 = s1.get("T3");
- assertTrue(t3 == null);
- }
- }
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