--- /dev/null	2011-11-07 22:05:58.722000001 +0400
+++ new/test/java/awt/Frame/InvisibleOwner/InvisibleOwner.java	2012-03-20 15:56:02.000000000 +0400
@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2012, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+  @test
+  @bug 7154177
+  @summary An invisible owner frame should never become visible
+  @author anthony.petrov@oracle.com: area=awt.toplevel
+  @library ../../regtesthelpers
+  @build Util
+  @run main InvisibleOwner
+*/
+
+import java.awt.*;
+import java.awt.event.*;
+import java.util.*;
+import test.java.awt.regtesthelpers.Util;
+
+public class InvisibleOwner {
+    private static volatile boolean invisibleOwnerClicked = false;
+    private static volatile boolean backgroundClicked = false;
+
+    private static final int F_X = 40, F_Y = 40, F_W = 200, F_H = 200;
+
+    public static void main(String[] args) throws AWTException {
+        // A background frame to compare a pixel color against
+        Frame helperFrame = new Frame("Background frame");
+        helperFrame.setBackground(Color.BLUE);
+        helperFrame.setBounds(F_X - 10, F_Y - 10, F_W + 20, F_H + 20);
+        helperFrame.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent ev) {
+                backgroundClicked= true;
+            }
+        });
+        helperFrame.setVisible(true);
+
+        // An owner frame that should stay invisible
+        Frame frame = new Frame("Invisible Frame");
+        frame.setBackground(Color.GREEN);
+        frame.setLocation(F_X, F_Y);
+        frame.setSize(F_W, F_H);
+        frame.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent ev) {
+                invisibleOwnerClicked = true;
+            }
+        });
+
+        // An owned window
+        final Window window = new Window(frame);
+        window.setBackground(Color.RED);
+        window.setSize(200, 200);
+        window.setLocation(300, 300);
+        window.setVisible(true);
+        try { Thread.sleep(1000); } catch (Exception ex) {}
+
+        Robot robot = new Robot();
+
+        // Clicking the owned window shouldn't make its owner visible
+        Util.clickOnComp(window, robot);
+        try { Thread.sleep(500); } catch (Exception ex) {}
+
+
+        // Assume the location and size are applied to the frame as expected.
+        // This should work fine on the Mac. We can't call getLocationOnScreen()
+        // since from Java perspective the frame is invisible anyway.
+
+        // 1. Check the color at the center of the owner frame
+        Color c = robot.getPixelColor(F_X + F_W / 2, F_Y + F_H / 2);
+        System.err.println("Pixel color: " + c);
+        if (c == null) {
+            throw new RuntimeException("Robot.getPixelColor() failed");
+        }
+        if (c.equals(frame.getBackground())) {
+            throw new RuntimeException("The invisible frame has become visible");
+        }
+        if (!c.equals(helperFrame.getBackground())) {
+            throw new RuntimeException("The background helper frame has been covered by something unexpected");
+        }
+
+        // 2. Try to click it
+        robot.mouseMove(F_X + F_W / 2, F_Y + F_H / 2);
+        robot.mousePress(InputEvent.BUTTON1_MASK);
+        robot.mouseRelease(InputEvent.BUTTON1_MASK);
+        try { Thread.sleep(500); } catch (Exception ex) {}
+
+        // Cleanup
+        window.dispose();
+        frame.dispose();
+        helperFrame.dispose();
+
+        // Final checks
+        if (invisibleOwnerClicked) {
+            throw new RuntimeException("An invisible owner frame got clicked. Looks like it became visible.");
+        }
+        if (!backgroundClicked) {
+            throw new RuntimeException("The background helper frame hasn't been clciked");
+        }
+    }
+}