1 /*

     2  * Copyright (c) 2013, 2014, 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 import java.io.PrintStream;

    24 import java.security.Permission;

    25 import java.security.Policy;

    26 import java.security.ProtectionDomain;

    27 import java.util.logging.LogManager;

    28 import java.util.logging.Logger;

    29 import sun.misc.JavaAWTAccess;

    30 import sun.misc.SharedSecrets;

    31 

    32 /*

    33  * @test

    34  * @bug 8025512

    35  *

    36  * @summary NPE with logging while launching webstart

    37  *

    38  * @build TestGetLoggerNPE

    39  * @run main/othervm TestGetLoggerNPE getLogger

    40  * @run main/othervm TestGetLoggerNPE getLogManager

    41  */

    42 public class TestGetLoggerNPE {

    43     static volatile Throwable thrown = null;

    44     public static void main(String[] args) throws Exception {

    45         final String testCase = args.length == 0 ? "getLogger" : args[0];

    46         final JavaAWTAccessStub access = new JavaAWTAccessStub();

    47         SharedSecrets.setJavaAWTAccess(access);

    48         final ThreadGroup tg = new ThreadGroup("TestGroup");

    49         Thread t = new Thread(tg, "test") {

    50             public void run() {

    51                 try {

    52                     access.setContext(Context.ONE);

    53                     final PrintStream out = System.out;

    54                     System.setOut(null);

    55                     try {

    56                         if ("getLogger".equals(testCase)) {

    57                            Logger.getLogger("sun.plugin");

    58                         } else {

    59                            LogManager.getLogManager();

    60                         }

    61                     } finally {

    62                         System.setOut(out);

    63                     }

    64 

    65                     System.out.println(Logger.global);

    66                 } catch (Throwable x) {

    67                     x.printStackTrace();

    68                     thrown = x;

    69                 }

    70             }

    71         };

    72         Policy.setPolicy(new Policy() {

    73              public boolean implies(ProtectionDomain domain,

    74                                     Permission permission) {

    75                  return true; // all permissions

    76              }

    77         });

    78         System.setSecurityManager(new SecurityManager());

    79         t.start();

    80         t.join();

    81         if (thrown == null) {

    82             System.out.println("PASSED: " + testCase);

    83         } else {

    84             System.err.println("FAILED: " + testCase);

    85             throw new Error("Test failed: " + testCase + " - " + thrown, thrown);

    86         }

    87 

    88     }

    89 

    90     static enum Context { ONE, TWO };

    91 

    92     static final class JavaAWTAccessStub implements JavaAWTAccess {

    93         private static final InheritableThreadLocal<Context> context = new InheritableThreadLocal<>();

    94 

    95 

    96         public void setContext(Context context) {

    97             JavaAWTAccessStub.context.set(context);

    98         }

    99 

   100         @Override

   101         public Object getAppletContext() {

   102             return context.get();

   103         }

   104 

   105      }

   106 

   107 }