1 /*
   2  * Copyright (c) 2013, 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 import java.io.File;
  25 import java.io.FilePermission;
  26 import java.io.IOException;
  27 import java.security.Permission;
  28 import java.security.PermissionCollection;
  29 import java.security.Permissions;
  30 import java.security.Policy;
  31 import java.security.ProtectionDomain;
  32 import java.util.PropertyPermission;
  33 import java.util.logging.Level;
  34 import java.util.logging.LogManager;
  35 import java.util.logging.Logger;
  36 import java.util.logging.LoggingPermission;
  37 import sun.misc.JavaAWTAccess;
  38 import sun.misc.SharedSecrets;
  39 
  40 /**
  41  * @test
  42  * @bug 8030850
  43  * @summary Tests that setting .level=FINEST for the root logger in logging
  44  *      configuration file does work.
  45  * @run main/othervm RootLevelInConfigFile
  46  *
  47  * @author danielfuchs
  48  */
  49 public class RootLevelInConfigFile {
  50 
  51     public final static String CONFIG_FILE_KEY = "java.util.logging.config.file";
  52 
  53     public static void main(String[] args) throws IOException {
  54         System.setProperty(CONFIG_FILE_KEY,
  55                 new File(System.getProperty("test.src", "."),
  56                         "rootlogger.properties").getAbsolutePath());
  57         System.out.println(CONFIG_FILE_KEY + "="
  58                 + System.getProperty(CONFIG_FILE_KEY));
  59         if (! new File(System.getProperty(CONFIG_FILE_KEY)).canRead()) {
  60             throw new RuntimeException("can't read config file: "
  61                     + System.getProperty(CONFIG_FILE_KEY));
  62         }
  63 
  64         final String configFile = System.getProperty(CONFIG_FILE_KEY);
  65 
  66         test("no security");
  67 
  68         LogManager.getLogManager().readConfiguration();
  69 
  70         Policy.setPolicy(new SimplePolicy(configFile));
  71         System.setSecurityManager(new SecurityManager());
  72 
  73         test("security");
  74 
  75         LogManager.getLogManager().readConfiguration();
  76 
  77         final JavaAWTAccessStub access = new JavaAWTAccessStub();
  78         SharedSecrets.setJavaAWTAccess(access);
  79 
  80         test("security and no context");
  81 
  82         for (Context ctx : Context.values()) {
  83 
  84             LogManager.getLogManager().readConfiguration();
  85 
  86             access.setContext(ctx);
  87 
  88             test("security and context " + ctx);
  89         }
  90     }
  91 
  92     public static void test(String conf) throws IOException {
  93 
  94         System.out.println("Testing with " + conf);
  95 
  96         testLoggableLevels();
  97 
  98         LogManager.getLogManager().readConfiguration();
  99 
 100         testLoggableLevels();
 101 
 102     }
 103 
 104     private static void testLoggableLevels() {
 105 
 106         Logger foobar = Logger.getLogger("foo.bar");
 107         if (!foobar.isLoggable(Level.FINEST)) {
 108             throw new RuntimeException("Expected FINEST to be loggable in "
 109                     + foobar.getName());
 110         }
 111         if (!foobar.getParent().isLoggable(Level.FINEST)) {
 112             throw new RuntimeException("Expected FINEST to be loggable in "
 113                     + foobar.getName());
 114         }
 115 
 116         Logger global = Logger.getGlobal();
 117         if (!global.isLoggable(Level.FINEST)) {
 118             throw new RuntimeException("Expected FINEST to be loggable in "
 119                     + global.getName());
 120         }
 121         if (!global.getParent().isLoggable(Level.FINEST)) {
 122             throw new RuntimeException("Expected FINEST to be loggable in "
 123                     + global.getName());
 124         }
 125 
 126         Logger root = Logger.getLogger("");
 127         if (!global.isLoggable(Level.FINEST)) {
 128             throw new RuntimeException("Expected FINEST to be loggable in "
 129                     + root.getName());
 130         }
 131         if (!global.getParent().isLoggable(Level.FINEST)) {
 132             throw new RuntimeException("Expected FINEST to be loggable in "
 133                     + root.getName());
 134         }
 135 
 136         root.setLevel(Level.FINER);
 137 
 138         if (foobar.isLoggable(Level.FINEST)) {
 139             throw new RuntimeException("Didn't expect FINEST to be loggable in "
 140                     + foobar.getName());
 141         }
 142         if (foobar.getParent().isLoggable(Level.FINEST)) {
 143             throw new RuntimeException("Didn't expect FINEST to be loggable in "
 144                     + foobar.getName());
 145         }
 146         if (global.isLoggable(Level.FINEST)) {
 147             throw new RuntimeException("Didn't expect FINEST to be loggable in "
 148                     + global.getName());
 149         }
 150         if (global.getParent().isLoggable(Level.FINEST)) {
 151             throw new RuntimeException("Didn't expect FINEST to be loggable in "
 152                     + global.getName());
 153         }
 154 
 155         if (!foobar.isLoggable(Level.FINER)) {
 156             throw new RuntimeException("Expected FINER to be loggable in "
 157                     + foobar.getName());
 158         }
 159         if (!foobar.getParent().isLoggable(Level.FINER)) {
 160             throw new RuntimeException("Expected FINER to be loggable in "
 161                     + foobar.getName());
 162         }
 163 
 164         if (!global.isLoggable(Level.FINER)) {
 165             throw new RuntimeException("Expected FINER to be loggable in "
 166                     + global.getName());
 167         }
 168         if (!global.getParent().isLoggable(Level.FINER)) {
 169             throw new RuntimeException("Expected FINER to be loggable in "
 170                     + global.getName());
 171         }
 172 
 173     }
 174 
 175     static final class SimplePolicy extends Policy {
 176 
 177         final PermissionCollection perms = new Permissions();
 178         public SimplePolicy(String configFile) {
 179             perms.add(new LoggingPermission("control", null));
 180             perms.add(new PropertyPermission("java.util.logging.config.class","read"));
 181             perms.add(new PropertyPermission("java.util.logging.config.file","read"));
 182             perms.add(new FilePermission(configFile, "read"));
 183             perms.add(new RuntimePermission("accessClassInPackage.sun.misc"));
 184         }
 185 
 186         @Override
 187         public boolean implies(ProtectionDomain domain, Permission permission) {
 188             return perms.implies(permission);
 189         }
 190     }
 191 
 192     static enum Context { ONE, TWO };
 193 
 194     static final class JavaAWTAccessStub implements JavaAWTAccess {
 195         private Context context;
 196 
 197         public void setContext(Context context) {
 198             this.context = context;
 199         }
 200 
 201         @Override
 202         public Object getAppletContext() {
 203             return context;
 204         }
 205     }
 206 
 207 }