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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.]
- *
- * -------------
- * TaskTest.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);
- *
- */
- package org.jfree.data.gantt;
- import java.util.Date;
- import org.jfree.chart.TestUtilities;
- import org.jfree.data.time.SimpleTimePeriod;
- 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 Task} class.
- */
- public class TaskTest {
- /**
- * Confirm that the equals method can distinguish all the required fields.
- */
- @Test
- public void testEquals() {
- Task t1 = new Task("T", new Date(1), new Date(2));
- Task t2 = new Task("T", new Date(1), new Date(2));
- assertTrue(t1.equals(t2));
- assertTrue(t2.equals(t1));
- t1.setDescription("X");
- assertFalse(t1.equals(t2));
- t2.setDescription("X");
- assertTrue(t1.equals(t2));
- t1.setDuration(new SimpleTimePeriod(new Date(2), new Date(3)));
- assertFalse(t1.equals(t2));
- t2.setDuration(new SimpleTimePeriod(new Date(2), new Date(3)));
- assertTrue(t1.equals(t2));
- t1.setPercentComplete(0.5);
- assertFalse(t1.equals(t2));
- t2.setPercentComplete(0.5);
- assertTrue(t1.equals(t2));
- t1.addSubtask(new Task("T", new Date(22), new Date(33)));
- assertFalse(t1.equals(t2));
- t2.addSubtask(new Task("T", new Date(22), new Date(33)));
- assertTrue(t1.equals(t2));
- }
- /**
- * Confirm that cloning works.
- */
- @Test
- public void testCloning() throws CloneNotSupportedException {
- Task t1 = new Task("T", new Date(1), new Date(2));
- Task t2 = (Task) t1.clone();
- assertTrue(t1 != t2);
- assertTrue(t1.getClass() == t2.getClass());
- assertTrue(t1.equals(t2));
- }
- /**
- * Serialize an instance, restore it, and check for equality.
- */
- @Test
- public void testSerialization() {
- Task t1 = new Task("T", new Date(1), new Date(2));
- Task t2 = (Task) TestUtilities.serialised(t1);
- assertEquals(t1, t2);
- }
- /**
- * Check the getSubTaskCount() method.
- */
- @Test
- public void testGetSubTaskCount() {
- Task t1 = new Task("T", new Date(100), new Date(200));
- assertEquals(0, t1.getSubtaskCount());
- t1.addSubtask(new Task("S1", new Date(100), new Date(110)));
- assertEquals(1, t1.getSubtaskCount());
- Task s2 = new Task("S2", new Date(111), new Date(120));
- t1.addSubtask(s2);
- assertEquals(2, t1.getSubtaskCount());
- t1.addSubtask(new Task("S3", new Date(121), new Date(130)));
- assertEquals(3, t1.getSubtaskCount());
- t1.removeSubtask(s2);
- assertEquals(2, t1.getSubtaskCount());
- }
- }
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