diff -r 5e4f59f34eea -r 3ec077d7e893 jdk/test/javax/swing/JTableHeader/6884066/bug6884066.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/swing/JTableHeader/6884066/bug6884066.java	Tue May 25 20:54:59 2010 +0400
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2010 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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 General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+   @bug 6884066
+   @summary JTableHeader listens mouse in disabled state and doesn't work when not attached to a table
+   @author Alexander Potochkin
+   @run main bug6884066
+*/
+
+import sun.awt.SunToolkit;
+
+import javax.swing.*;
+import javax.swing.table.JTableHeader;
+import javax.swing.table.TableColumnModel;
+import javax.swing.table.TableColumn;
+import java.awt.*;
+import java.awt.event.InputEvent;
+
+import com.sun.java.swing.plaf.windows.WindowsLookAndFeel;
+
+public class bug6884066 {
+    private static JTableHeader header;
+
+    public static void main(String[] args) throws Exception {
+
+        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
+
+        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
+        Robot robot = new Robot();
+        robot.setAutoDelay(20);
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                // just to quickly grab a column model
+                JTable table = new JTable(10, 5);
+                header = new JTableHeader(table.getColumnModel());
+                checkColumn(0, "A");
+                JFrame frame = new JFrame("standalone header");
+                frame.add(header);
+                frame.pack();
+                frame.setVisible(true);
+                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+            }
+        });
+        toolkit.realSync();
+        Point point = header.getLocationOnScreen();
+        robot.mouseMove(point.x + 3, point.y + 3);
+        robot.mousePress(InputEvent.BUTTON1_MASK);
+        for (int i = 0; i < header.getWidth() - 3; i++) {
+            robot.mouseMove(point.x + i, point.y + 3);
+        }
+        robot.mouseRelease(InputEvent.BUTTON1_MASK);
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                TableColumnModel model = header.getColumnModel();
+                checkColumn(model.getColumnCount() - 1, "A");
+            }
+        });
+    }
+
+    private static void checkColumn(int index, String str) {
+        TableColumnModel model = header.getColumnModel();
+        Object value = model.getColumn(index).getHeaderValue();
+        if (!str.equals(value)) {
+            throw new RuntimeException("Unexpected header's value; " +
+                    "index = " + index + " value = " + value);
+        }
+    }
+}