1 /*

     2  * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /*

    25  * test

    26  * @bug 6282388

    27  * @summary Tests that AWT use correct toolkit to be wrapped into HeadlessToolkit

    28  * @author artem.ananiev@sun.com: area=awt.headless

    29  * @run shell WrappedToolkitTest.sh

    30  */

    31 

    32 import java.awt.*;

    33 

    34 import java.lang.reflect.*;

    35 

    36 import sun.awt.*;

    37 

    38 public class TestWrapped

    39 {

    40     public static void main(String[] args)

    41     {

    42         try

    43         {

    44         if (args.length != 1) {

    45             System.err.println("No correct toolkit class name is specified, test is not run");

    46             System.exit(0);

    47         }

    48 

    49         String correctToolkitClassName = args[0];

    50         Toolkit tk = Toolkit.getDefaultToolkit();

    51         Class tkClass = tk.getClass();

    52         if (!tkClass.getName().equals("sun.awt.HeadlessToolkit"))

    53         {

    54             System.err.println(tkClass.getName());

    55             System.err.println("Error: default toolkit is not an instance of HeadlessToolkit");

    56             System.exit(-1);

    57         }

    58 

    59         Field f = tkClass.getDeclaredField("tk");

    60         f.setAccessible(true);

    61         Class wrappedClass = f.get(tk).getClass();

    62         if (!wrappedClass.getName().equals(correctToolkitClassName)) {

    63             System.err.println(wrappedClass.getName());

    64             System.err.println("Error: wrapped toolkit is not an instance of " + correctToolkitClassName);

    65             System.exit(-1);

    66         }

    67         }

    68         catch (Exception z)

    69         {

    70             z.printStackTrace(System.err);

    71             System.exit(-1);

    72         }

    73 

    74         System.exit(0);

    75     }

    76 }