123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110 |
- /* ===========================================================
- * 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.]
- *
- * ------------------
- * AxisSpaceTest.java
- * ------------------
- * (C) Copyright 2003-2013, by Object Refinery Limited and Contributors.
- *
- * Original Author: David Gilbert (for Object Refinery Limited);
- * Contributor(s): -;
- *
- * Changes
- * -------
- * 14-Aug-2003 : Version 1 (DG);
- * 07-Jan-2005 : Added hashCode test (DG);
- *
- */
- package org.jfree.chart.axis;
- import static org.junit.Assert.assertEquals;
- import static org.junit.Assert.assertTrue;
- import static org.junit.Assert.assertFalse;
- import org.junit.Test;
- /**
- * Tests for the {@link AxisSpace} class.
- */
- public class AxisSpaceTest {
- /**
- * Check that the equals() method can distinguish all fields.
- */
- @Test
- public void testEquals() {
- AxisSpace a1 = new AxisSpace();
- AxisSpace a2 = new AxisSpace();
- assertEquals(a1, a2);
- a1.setTop(1.11);
- assertFalse(a1.equals(a2));
- a2.setTop(1.11);
- assertTrue(a1.equals(a2));
- a1.setBottom(2.22);
- assertFalse(a1.equals(a2));
- a2.setBottom(2.22);
- assertTrue(a1.equals(a2));
- a1.setLeft(3.33);
- assertFalse(a1.equals(a2));
- a2.setLeft(3.33);
- assertTrue(a1.equals(a2));
- a1.setRight(4.44);
- assertFalse(a1.equals(a2));
- a2.setRight(4.44);
- assertTrue(a1.equals(a2));
- }
- /**
- * Two objects that are equal are required to return the same hashCode.
- */
- @Test
- public void testHashCode() {
- AxisSpace s1 = new AxisSpace();
- AxisSpace s2 = new AxisSpace();
- assertTrue(s1.equals(s2));
- int h1 = s1.hashCode();
- int h2 = s2.hashCode();
- assertEquals(h1, h2);
- }
- /**
- * Confirm that cloning works.
- */
- @Test
- public void testCloning() throws CloneNotSupportedException {
- AxisSpace s1 = new AxisSpace();
- AxisSpace s2 = (AxisSpace) s1.clone();
- assertTrue(s1 != s2);
- assertTrue(s1.getClass() == s2.getClass());
- assertTrue(s1.equals(s2));
- }
- }
|