1 /* 2 * Copyright (c) 2013, 2016, 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.ByteArrayInputStream; 24 import java.io.IOException; 25 import java.util.logging.Logger; 26 import javax.imageio.ImageIO; 27 28 /** 29 * @test 30 * @bug 8019853 8023258 31 * @summary Test that the default user context is used when in the main 32 * application context. This test must not be run in same VM or agent 33 * VM mode: it would not test the intended behavior. 34 * @modules java.desktop 35 * java.logging 36 * @run main/othervm TestLoggingWithMainAppContext 37 */ 38 public class TestLoggingWithMainAppContext { 39 main(String[] args)40 public static void main(String[] args) throws IOException { 41 System.out.println("Creating loggers."); 42 43 // These loggers will be created in the default user context. 44 final Logger foo1 = Logger.getLogger( "foo" ); 45 final Logger bar1 = Logger.getLogger( "foo.bar" ); 46 if (bar1.getParent() != foo1) { 47 throw new RuntimeException("Parent logger of bar1 "+bar1+" is not "+foo1); 48 } 49 System.out.println("bar1.getParent() is the same as foo1"); 50 51 // Set a security manager 52 System.setSecurityManager(new SecurityManager()); 53 System.out.println("Now running with security manager"); 54 55 // Triggers the creation of the main AppContext 56 ByteArrayInputStream is = new ByteArrayInputStream(new byte[] { 0, 1 }); 57 ImageIO.read(is); // triggers calls to system loggers & creation of main AppContext 58 59 // verify that we're still using the default user context 60 final Logger bar2 = Logger.getLogger( "foo.bar" ); 61 if (bar1 != bar2) { 62 throw new RuntimeException("bar2 "+bar2+" is not the same as bar1 "+bar1); 63 } 64 System.out.println("bar2 is the same as bar1"); 65 if (bar2.getParent() != foo1) { 66 throw new RuntimeException("Parent logger of bar2 "+bar2+" is not foo1 "+foo1); 67 } 68 System.out.println("bar2.getParent() is the same as foo1"); 69 final Logger foo2 = Logger.getLogger("foo"); 70 if (foo1 != foo2) { 71 throw new RuntimeException("foo2 "+foo2+" is not the same as foo1 "+foo1); 72 } 73 System.out.println("foo2 is the same as foo1"); 74 75 System.out.println("Test passed."); 76 } 77 } 78