--- /dev/null	2013-03-06 13:58:44.561061889 +0400
+++ new/test/java/awt/Window/Repaint/Repainter.java	2013-03-06 14:14:26.006382842 +0400
@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 2011, 2013, 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
+ * @author  mmcdougall; ported to jtreg by David Durrence
+ * @summary <rdar://problem/5191355>
+ * @summary Testcase for a repaints. 1.5 & 1.6: Failures in Nightly automated testing (OnTop)
+ * @summary com.apple.junit.java.awt.Window
+ * @library ../../regtesthelpers
+ * @build VisibilityValidator
+ * @run junit Repainter
+ */
+
+import java.awt.Color;
+import java.awt.Dialog;
+import java.awt.Frame;
+import java.awt.Window;
+import java.util.Vector;
+
+import test.java.awt.regtesthelpers.VisibilityValidator;
+
+public class Repainter {
+    private static final int NUM_REPAINTS = 12;
+
+    public static void main(String[] args) throws Exception {
+        Vector<Window> windows = null;
+
+        // create and initialize a variety of windows
+        windows = new Vector<Window>();
+        Frame tf = new Frame("Test Frame");
+        windows.add(tf);
+        Window tw = new Window(tf);
+        windows.add(tw);
+        Dialog td = new Dialog(tf);
+        windows.add(td);
+
+        // Just bring up several windows, and trigger (and watch for) repaints
+        try {
+            // set up some default values
+            int offset = 10;
+            for (Window w : windows) {
+                if (w == null) {
+                    throw new RuntimeException("Should have a valid window");
+                }
+                offset += 30;
+                w.setBounds(offset, offset, 200, 200);
+            }
+
+            // first paint red, and wait for it to appear
+            for (Window w : windows) {
+                w.setBackground(Color.red);
+                if (w instanceof Frame) {
+                    VisibilityValidator.setVisibleAndConfirm( (Frame) w);
+                } else {
+                    w.setVisible(true);
+                }
+                if (!VisibilityValidator.waitForColor(w, Color.red)) {
+                    throw new RuntimeException("Timed out without seeing our red background");
+                }
+
+                for (int i = 0; i < NUM_REPAINTS; i++) {
+                    // now paint blue, and wait for it to appear
+                    w.setBackground(Color.blue);
+                    w.repaint();
+                    if (!VisibilityValidator.waitForColor(w, Color.blue)) {
+                        throw new RuntimeException("Timed out without seeing our blue background");
+                    }
+
+                    // now paint green, and wait for it to appear
+                    w.setBackground(Color.green);
+                    w.repaint();
+                    if (!VisibilityValidator.waitForColor(w, Color.green)) {
+                        throw new RuntimeException("Timed out without seeing our green background");
+                    }
+                }
+            }
+        } finally {
+            // get rid of our collection of windows
+            for (Window w : windows) {
+                w.setVisible(false);
+                w.dispose();
+            }
+        }
+    }
+}