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23 
24 /*
25  * @test
26  * @bug 6657026 7190595
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 
main(String[] args)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 
run()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 
test(JSplitPane pane, String action, int expected)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 }
84