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 * @modules java.base/sun.misc 39 * @build TestGetLoggerNPE 40 * @run main/othervm TestGetLoggerNPE getLogger 41 * @run main/othervm TestGetLoggerNPE getLogManager 42 */ 43 public class TestGetLoggerNPE { 44 static volatile Throwable thrown = null; 45 public static void main(String[] args) throws Exception { 46 final String testCase = args.length == 0 ? "getLogger" : args[0]; 47 final JavaAWTAccessStub access = new JavaAWTAccessStub(); 48 SharedSecrets.setJavaAWTAccess(access); 49 final ThreadGroup tg = new ThreadGroup("TestGroup"); 50 Thread t = new Thread(tg, "test") { 51 public void run() { 52 try { 53 access.setContext(Context.ONE); 54 final PrintStream out = System.out; 55 System.setOut(null); 56 try { 57 if ("getLogger".equals(testCase)) { 58 Logger.getLogger("sun.plugin"); 59 } else { 60 LogManager.getLogManager(); 61 } 62 } finally { 63 System.setOut(out); 64 } 65 66 System.out.println(Logger.global); 67 } catch (Throwable x) { 68 x.printStackTrace(); 69 thrown = x; 70 } 71 } 72 }; 73 Policy.setPolicy(new Policy() { 74 public boolean implies(ProtectionDomain domain, 75 Permission permission) { 76 return true; // all permissions 77 } 78 }); 79 System.setSecurityManager(new SecurityManager()); 80 t.start(); 81 t.join(); 82 if (thrown == null) { 83 System.out.println("PASSED: " + testCase); 84 } else { 85 System.err.println("FAILED: " + testCase); 86 throw new Error("Test failed: " + testCase + " - " + thrown, thrown); 87 } 88 89 } 90 91 static enum Context { ONE, TWO }; 92 93 static final class JavaAWTAccessStub implements JavaAWTAccess { 94 private static final InheritableThreadLocal<Context> context = new InheritableThreadLocal<>(); 95 96 97 public void setContext(Context context) { 98 JavaAWTAccessStub.context.set(context); 99 } 100 101 @Override 102 public Object getAppletContext() { 103 return context.get(); 104 } 105 106 } 107 108 }