1 /*
   2  * Copyright (c) 2009, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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   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
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  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
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  23 
  24 /*
  25  * @test
  26  * @bug 6657026
  27  * @summary Tests shared BasicSplitPaneUI in different application contexts
  28  * @author Sergey Malenkov
  29  * @modules java.desktop/sun.awt
  30  */
  31 
  32 import sun.awt.SunToolkit;
  33 
  34 import java.awt.event.ActionEvent;
  35 import java.util.Set;
  36 import javax.swing.JSplitPane;
  37 import javax.swing.plaf.basic.BasicSplitPaneUI;
  38 
  39 public class Test6657026 extends BasicSplitPaneUI implements Runnable {
  40 
  41     public static void main(String[] args) throws InterruptedException {
  42         if (new JSplitPane().getFocusTraversalKeys(0).isEmpty()){
  43             throw new Error("unexpected traversal keys");
  44         }
  45         new JSplitPane() {
  46             public void setFocusTraversalKeys(int id, Set keystrokes) {
  47                 keystrokes.clear();
  48                 super.setFocusTraversalKeys(id, keystrokes);
  49             }
  50         };
  51         if (new JSplitPane().getFocusTraversalKeys(0).isEmpty()) {
  52             throw new Error("shared traversal keys");
  53         }
  54         KEYBOARD_DIVIDER_MOVE_OFFSET = -KEYBOARD_DIVIDER_MOVE_OFFSET;
  55 
  56         ThreadGroup group = new ThreadGroup("$$$");
  57         Thread thread = new Thread(group, new Test6657026());
  58         thread.start();
  59         thread.join();
  60     }
  61 
  62     public void run() {
  63         SunToolkit.createNewAppContext();
  64         if (new JSplitPane().getFocusTraversalKeys(0).isEmpty()) {
  65             throw new Error("shared traversal keys");
  66         }
  67         JSplitPane pane = new JSplitPane();
  68         pane.setUI(this);
  69 
  70         createFocusListener().focusGained(null); // allows actions
  71         test(pane, "positiveIncrement", 3);
  72         test(pane, "negativeIncrement", 0);
  73     }
  74 
  75     private static void test(JSplitPane pane, String action, int expected) {
  76         ActionEvent event = new ActionEvent(pane, expected, action);
  77         pane.getActionMap().get(action).actionPerformed(event);
  78         int actual = pane.getDividerLocation();
  79         if (actual != expected) {
  80             throw new Error(actual + ", but expected " + expected);
  81         }
  82     }
  83 }