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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.]
- *
- * ------------------
- * StrokeMapTest.java
- * ------------------
- * (C) Copyright 2006-2013, by Object Refinery Limited.
- *
- * Original Author: David Gilbert (for Object Refinery Limited);
- * Contributor(s): -;
- *
- * Changes:
- * --------
- * 27-Sep-2006 : Version 1 (DG);
- *
- */
- package org.jfree.chart;
- import static org.junit.Assert.assertEquals;
- import static org.junit.Assert.assertTrue;
- import static org.junit.Assert.assertFalse;
- import java.awt.BasicStroke;
- import org.junit.Test;
- /**
- * Some tests for the {@link StrokeMap} class.
- */
- public class StrokeMapTest {
- /**
- * Some checks for the getStroke() method.
- */
- @Test
- public void testGetStroke() {
- StrokeMap m1 = new StrokeMap();
- assertEquals(null, m1.getStroke("A"));
- m1.put("A", new BasicStroke(1.1f));
- assertEquals(new BasicStroke(1.1f), m1.getStroke("A"));
- m1.put("A", null);
- assertEquals(null, m1.getStroke("A"));
- // a null key should throw an IllegalArgumentException
- boolean pass = false;
- try {
- m1.getStroke(null);
- }
- catch (IllegalArgumentException e) {
- pass = true;
- }
- assertTrue(pass);
- }
- /**
- * Some checks for the put() method.
- */
- @Test
- public void testPut() {
- StrokeMap m1 = new StrokeMap();
- m1.put("A", new BasicStroke(1.1f));
- assertEquals(new BasicStroke(1.1f), m1.getStroke("A"));
- // a null key should throw an IllegalArgumentException
- boolean pass = false;
- try {
- m1.put(null, new BasicStroke(1.1f));
- }
- catch (IllegalArgumentException e) {
- pass = true;
- }
- assertTrue(pass);
- }
- /**
- * Some checks for the equals() method.
- */
- @Test
- public void testEquals() {
- StrokeMap m1 = new StrokeMap();
- StrokeMap m2 = new StrokeMap();
- assertTrue(m1.equals(m1));
- assertTrue(m1.equals(m2));
- assertFalse(m1.equals(null));
- assertFalse(m1.equals("ABC"));
- m1.put("K1", new BasicStroke(1.1f));
- assertFalse(m1.equals(m2));
- m2.put("K1", new BasicStroke(1.1f));
- assertTrue(m1.equals(m2));
- m1.put("K2", new BasicStroke(2.2f));
- assertFalse(m1.equals(m2));
- m2.put("K2", new BasicStroke(2.2f));
- assertTrue(m1.equals(m2));
- m1.put("K2", null);
- assertFalse(m1.equals(m2));
- m2.put("K2", null);
- assertTrue(m1.equals(m2));
- }
- /**
- * Some checks for cloning.
- */
- @Test
- public void testCloning() throws CloneNotSupportedException {
- StrokeMap m1 = new StrokeMap();
- StrokeMap m2 = (StrokeMap) m1.clone();
- assertTrue(m1.equals(m2));
- m1.put("K1", new BasicStroke(1.1f));
- m1.put("K2", new BasicStroke(2.2f));
- m2 = (StrokeMap) m1.clone();
- assertTrue(m1.equals(m2));
- }
- /**
- * A check for serialization.
- */
- @Test
- public void testSerialization1() {
- StrokeMap m1 = new StrokeMap();
- StrokeMap m2 = (StrokeMap) TestUtilities.serialised(m1);
- assertEquals(m1, m2);
- }
- /**
- * A check for serialization.
- */
- @Test
- public void testSerialization2() {
- StrokeMap m1 = new StrokeMap();
- m1.put("K1", new BasicStroke(1.1f));
- m1.put("K2", new BasicStroke(2.2f));
- StrokeMap m2 = (StrokeMap) TestUtilities.serialised(m1);
- assertEquals(m1, m2);
- }
- }
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