--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/beans/Performance/Test7122740.java	Mon Jul 30 13:35:10 2012 +0400
@@ -0,0 +1,57 @@
+/*
+ * 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 7122740
+ * @summary Tests just a benchmark of PropertyDescriptor(String, Class) performance
+ * @author Sergey Malenkov
+ * @run main/manual Test7122740
+ */
+
+import java.beans.PropertyDescriptor;
+
+public class Test7122740 {
+    public static void main(String[] args) throws Exception {
+        long time = System.nanoTime();
+        for (int i = 0; i < 1000; i++) {
+            new PropertyDescriptor("name", PropertyDescriptor.class);
+            new PropertyDescriptor("value", Concrete.class);
+        }
+        time -= System.nanoTime();
+        System.out.println("Time (ms): " + (-time / 1000000));
+    }
+
+    public static class Abstract<T> {
+        private T value;
+        public T getValue() {
+            return this.value;
+        }
+        public void setValue(T value) {
+            this.value = value;
+        }
+    }
+
+    private static class Concrete extends Abstract<String> {
+    }
+}