1 /*
   2  * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /* @test
  25    @bug 6593649
  26    @summary Word wrap does not work in JTextArea: long lines are not wrapped
  27    @author Lillian Angel
  28    @run main Test6593649
  29 */
  30 
  31 import javax.swing.*;
  32 import java.awt.*;
  33 import java.awt.event.ActionEvent;
  34 import java.awt.event.ActionListener;
  35 
  36 public class Test6593649 {
  37     private static JFrame frame;
  38 
  39     private static JTextArea textArea;
  40 
  41     private static final Timer timer = new Timer(1000, new ActionListener() {
  42         public void actionPerformed(ActionEvent e) {
  43             boolean failed = !textArea.getParent().getSize().equals(textArea.getSize());
  44 
  45             frame.dispose();
  46 
  47             if (failed) {
  48                 throw new RuntimeException("The test failed");
  49             }
  50         }
  51     });
  52 
  53     public static void main(String[] args) throws Exception {
  54         SwingUtilities.invokeAndWait(new Runnable() {
  55             public void run() {
  56                 frame = new JFrame();
  57 
  58                 frame.setSize(200, 100);
  59 
  60                 textArea = new JTextArea("This is a long line that should wrap, but doesn't...");
  61 
  62                 textArea.setLineWrap(true);
  63                 textArea.setWrapStyleWord(true);
  64 
  65                 JPanel innerPanel = new JPanel();
  66 
  67                 innerPanel.setLayout(new BoxLayout(innerPanel, BoxLayout.LINE_AXIS));
  68                 innerPanel.add(textArea);
  69 
  70                 frame.getContentPane().add(innerPanel, BorderLayout.SOUTH);
  71 
  72                 frame.setVisible(true);
  73 
  74                 timer.setRepeats(false);
  75                 timer.start();
  76             }
  77         });
  78     }
  79 }