1 /* 2 * Copyright (c) 2009, 2010, 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 6882376 6985460 27 * @summary Test if java.util.logging.Logger is created before and after 28 * logging is enabled. Also validate some basic PlatformLogger 29 * operations. 30 * 31 * @compile -XDignore.symbol.file PlatformLoggerTest.java 32 * @run main PlatformLoggerTest 33 */ 34 35 import java.util.logging.*; 36 import sun.util.logging.PlatformLogger; 37 38 public class PlatformLoggerTest { 39 private static final int defaultEffectiveLevel = 0; 40 public static void main(String[] args) throws Exception { 41 final String FOO_PLATFORM_LOGGER = "test.platformlogger.foo"; 42 final String BAR_PLATFORM_LOGGER = "test.platformlogger.bar"; 43 final String GOO_PLATFORM_LOGGER = "test.platformlogger.goo"; 44 final String BAR_LOGGER = "test.logger.bar"; 45 PlatformLogger goo = PlatformLogger.getLogger(GOO_PLATFORM_LOGGER); 46 // test the PlatformLogger methods 47 testLogMethods(goo); 48 49 // Create a platform logger using the default 50 PlatformLogger foo = PlatformLogger.getLogger(FOO_PLATFORM_LOGGER); 51 checkPlatformLogger(foo, FOO_PLATFORM_LOGGER); 52 53 // create a java.util.logging.Logger 54 // now java.util.logging.Logger should be created for each platform logger 55 Logger logger = Logger.getLogger(BAR_LOGGER); 56 logger.setLevel(Level.WARNING); 57 58 PlatformLogger bar = PlatformLogger.getLogger(BAR_PLATFORM_LOGGER); 59 checkPlatformLogger(bar, BAR_PLATFORM_LOGGER); 60 61 // test the PlatformLogger methods 62 testLogMethods(goo); 63 testLogMethods(bar); 64 65 checkLogger(FOO_PLATFORM_LOGGER, Level.FINER); 66 checkLogger(BAR_PLATFORM_LOGGER, Level.FINER); 67 68 checkLogger(GOO_PLATFORM_LOGGER, null); 69 checkLogger(BAR_LOGGER, Level.WARNING); 70 71 foo.setLevel(PlatformLogger.SEVERE); 72 checkLogger(FOO_PLATFORM_LOGGER, Level.SEVERE); 73 74 } 75 76 private static void checkPlatformLogger(PlatformLogger logger, String name) { 77 if (!logger.getName().equals(name)) { 78 throw new RuntimeException("Invalid logger's name " + 79 logger.getName() + " but expected " + name); 80 } 81 82 if (logger.getLevel() != defaultEffectiveLevel) { 83 throw new RuntimeException("Invalid default level for logger " + 84 logger.getName()); 85 } 86 87 if (logger.isLoggable(PlatformLogger.FINE) != false) { 88 throw new RuntimeException("isLoggerable(FINE) returns true for logger " + 89 logger.getName() + " but expected false"); 90 } 91 92 logger.setLevel(PlatformLogger.FINER); 93 if (logger.getLevel() != Level.FINER.intValue()) { 94 throw new RuntimeException("Invalid level for logger " + 95 logger.getName() + " " + logger.getLevel()); 96 } 97 98 if (logger.isLoggable(PlatformLogger.FINE) != true) { 99 throw new RuntimeException("isLoggerable(FINE) returns false for logger " + 100 logger.getName() + " but expected true"); 101 } 102 103 logger.info("OK: Testing log message"); 104 } 105 106 private static void checkLogger(String name, Level level) { 107 Logger logger = LogManager.getLogManager().getLogger(name); 108 if (logger == null) { 109 throw new RuntimeException("Logger " + name + 110 " does not exist"); 111 } 112 113 if (logger.getLevel() != level) { 114 throw new RuntimeException("Invalid level for logger " + 115 logger.getName() + " " + logger.getLevel()); 116 } 117 } 118 119 private static void testLogMethods(PlatformLogger logger) { 120 logger.severe("Test severe(String, Object...) {0} {1}", new Long(1), "string"); 121 // test Object[] 122 logger.severe("Test severe(String, Object...) {0}", (Object[]) getPoints()); 123 logger.warning("Test warning(String, Throwable)", new Throwable("Testing")); 124 logger.info("Test info(String)"); 125 } 126 127 static Point[] getPoints() { 128 Point[] res = new Point[3]; 129 res[0] = new Point(0,0); 130 res[1] = new Point(1,1); 131 res[2] = new Point(2,2); 132 return res; 133 } 134 135 static class Point { 136 final int x; 137 final int y; 138 public Point(int x, int y) { 139 this.x = x; 140 this.y = y; 141 } 142 public String toString() { 143 return "{x="+x + ", y=" + y + "}"; 144 } 145 } 146 147 }