| /* |
| * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| import java.security.AccessControlException; |
| import java.security.CodeSource; |
| import java.security.Permission; |
| import java.security.PermissionCollection; |
| import java.security.Permissions; |
| import java.security.Policy; |
| import java.security.ProtectionDomain; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.Enumeration; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Objects; |
| import java.util.Queue; |
| import java.util.ResourceBundle; |
| import java.util.concurrent.ArrayBlockingQueue; |
| import java.util.concurrent.ConcurrentHashMap; |
| import java.util.concurrent.atomic.AtomicBoolean; |
| import java.util.concurrent.atomic.AtomicLong; |
| import java.util.function.Supplier; |
| import java.lang.System.LoggerFinder; |
| import java.lang.System.Logger; |
| import java.lang.System.Logger.Level; |
| import java.lang.reflect.InvocationTargetException; |
| import java.lang.reflect.Method; |
| import java.util.function.Function; |
| import java.util.logging.Handler; |
| import java.util.logging.LogRecord; |
| import java.util.stream.Stream; |
| |
| /** |
| * @test |
| * @bug 8140364 8145686 |
| * @summary Tests default loggers returned by System.getLogger, and in |
| * particular the implementation of the the System.Logger method |
| * performed by the default binding. |
| * @modules java.logging |
| * @build DefaultLoggerTest AccessSystemLogger |
| * @run driver AccessSystemLogger |
| * @run main/othervm -Xbootclasspath/a:boot DefaultLoggerTest NOSECURITY |
| * @run main/othervm -Xbootclasspath/a:boot DefaultLoggerTest NOPERMISSIONS |
| * @run main/othervm -Xbootclasspath/a:boot DefaultLoggerTest WITHPERMISSIONS |
| * @run main/othervm -Xbootclasspath/a:boot DefaultLoggerTest WITHCUSTOMWRAPPERS |
| * @run main/othervm -Xbootclasspath/a:boot DefaultLoggerTest WITHREFLECTION |
| * @author danielfuchs |
| */ |
| public class DefaultLoggerTest { |
| |
| final static AtomicLong sequencer = new AtomicLong(); |
| final static boolean VERBOSE = false; |
| static final ThreadLocal<AtomicBoolean> allowControl = new ThreadLocal<AtomicBoolean>() { |
| @Override |
| protected AtomicBoolean initialValue() { |
| return new AtomicBoolean(false); |
| } |
| }; |
| static final ThreadLocal<AtomicBoolean> allowAll = new ThreadLocal<AtomicBoolean>() { |
| @Override |
| protected AtomicBoolean initialValue() { |
| return new AtomicBoolean(false); |
| } |
| }; |
| |
| public static final Queue<LogEvent> eventQueue = new ArrayBlockingQueue<>(128); |
| |
| public static final class LogEvent { |
| |
| public LogEvent() { |
| this(sequencer.getAndIncrement()); |
| } |
| |
| LogEvent(long sequenceNumber) { |
| this.sequenceNumber = sequenceNumber; |
| } |
| |
| long sequenceNumber; |
| boolean isLoggable; |
| String loggerName; |
| java.util.logging.Level level; |
| ResourceBundle bundle; |
| Throwable thrown; |
| Object[] args; |
| String msg; |
| String className; |
| String methodName; |
| |
| Object[] toArray() { |
| return new Object[] { |
| sequenceNumber, |
| isLoggable, |
| loggerName, |
| level, |
| bundle, |
| thrown, |
| args, |
| msg, |
| className, |
| methodName, |
| }; |
| } |
| |
| @Override |
| public String toString() { |
| return Arrays.deepToString(toArray()); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| return obj instanceof LogEvent |
| && Objects.deepEquals(this.toArray(), ((LogEvent)obj).toArray()); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(toArray()); |
| } |
| public static LogEvent of(long sequenceNumber, |
| boolean isLoggable, String name, |
| java.util.logging.Level level, ResourceBundle bundle, |
| String key, Throwable thrown, Object... params) { |
| return LogEvent.of(sequenceNumber, isLoggable, name, |
| DefaultLoggerTest.class.getName(), |
| "testLogger", level, bundle, key, |
| thrown, params); |
| } |
| public static LogEvent of(long sequenceNumber, |
| boolean isLoggable, String name, |
| String className, String methodName, |
| java.util.logging.Level level, ResourceBundle bundle, |
| String key, Throwable thrown, Object... params) { |
| LogEvent evt = new LogEvent(sequenceNumber); |
| evt.loggerName = name; |
| evt.level = level; |
| evt.args = params; |
| evt.bundle = bundle; |
| evt.thrown = thrown; |
| evt.msg = key; |
| evt.isLoggable = isLoggable; |
| evt.className = className; |
| evt.methodName = methodName; |
| return evt; |
| } |
| |
| } |
| |
| static java.util.logging.Level mapToJul(Level level) { |
| switch (level) { |
| case ALL: return java.util.logging.Level.ALL; |
| case TRACE: return java.util.logging.Level.FINER; |
| case DEBUG: return java.util.logging.Level.FINE; |
| case INFO: return java.util.logging.Level.INFO; |
| case WARNING: return java.util.logging.Level.WARNING; |
| case ERROR: return java.util.logging.Level.SEVERE; |
| case OFF: return java.util.logging.Level.OFF; |
| } |
| throw new InternalError("No such level: " + level); |
| } |
| |
| static void setLevel(java.util.logging.Logger sink, java.util.logging.Level loggerLevel) { |
| boolean before = allowAll.get().get(); |
| try { |
| allowAll.get().set(true); |
| sink.setLevel(loggerLevel); |
| } finally { |
| allowAll.get().set(before); |
| } |
| } |
| |
| public static class MyHandler extends Handler { |
| |
| @Override |
| public java.util.logging.Level getLevel() { |
| return java.util.logging.Level.ALL; |
| } |
| |
| @Override |
| public void publish(LogRecord record) { |
| eventQueue.add(LogEvent.of(sequencer.getAndIncrement(), |
| true, record.getLoggerName(), |
| record.getSourceClassName(), |
| record.getSourceMethodName(), |
| record.getLevel(), |
| record.getResourceBundle(), record.getMessage(), |
| record.getThrown(), record.getParameters())); |
| } |
| @Override |
| public void flush() { |
| } |
| @Override |
| public void close() throws SecurityException { |
| } |
| |
| } |
| public static class MyBundle extends ResourceBundle { |
| |
| final ConcurrentHashMap<String,String> map = new ConcurrentHashMap<>(); |
| |
| @Override |
| protected Object handleGetObject(String key) { |
| if (key.contains(" (translated)")) { |
| throw new RuntimeException("Unexpected key: " + key); |
| } |
| return map.computeIfAbsent(key, k -> k + " (translated)"); |
| } |
| |
| @Override |
| public Enumeration<String> getKeys() { |
| return Collections.enumeration(map.keySet()); |
| } |
| |
| } |
| public static class MyLoggerBundle extends MyBundle { |
| |
| } |
| |
| static final AccessSystemLogger accessSystemLogger = new AccessSystemLogger(); |
| |
| static enum TestCases {NOSECURITY, NOPERMISSIONS, WITHPERMISSIONS, |
| WITHCUSTOMWRAPPERS, WITHREFLECTION}; |
| |
| static void setSecurityManager() { |
| if (System.getSecurityManager() == null) { |
| Policy.setPolicy(new SimplePolicy(allowControl, allowAll)); |
| System.setSecurityManager(new SecurityManager()); |
| } |
| } |
| |
| /** |
| * The CustomLoggerWrapper makes it possible to verify that classes |
| * which implements System.Logger will be skipped when looking for |
| * the calling method. |
| */ |
| static class CustomLoggerWrapper implements Logger { |
| |
| Logger impl; |
| public CustomLoggerWrapper(Logger logger) { |
| this.impl = Objects.requireNonNull(logger); |
| } |
| |
| |
| @Override |
| public String getName() { |
| return impl.getName(); |
| } |
| |
| @Override |
| public boolean isLoggable(Level level) { |
| return impl.isLoggable(level); |
| } |
| |
| @Override |
| public void log(Level level, ResourceBundle rb, String string, Throwable thrwbl) { |
| impl.log(level, rb, string, thrwbl); |
| } |
| |
| @Override |
| public void log(Level level, ResourceBundle rb, String string, Object... os) { |
| impl.log(level, rb, string, os); |
| } |
| |
| @Override |
| public void log(Level level, Object o) { |
| impl.log(level, o); |
| } |
| |
| @Override |
| public void log(Level level, String string) { |
| impl.log(level, string); |
| } |
| |
| @Override |
| public void log(Level level, Supplier<String> splr) { |
| impl.log(level, splr); |
| } |
| |
| @Override |
| public void log(Level level, String string, Object... os) { |
| impl.log(level, string, os); |
| } |
| |
| @Override |
| public void log(Level level, String string, Throwable thrwbl) { |
| impl.log(level, string, thrwbl); |
| } |
| |
| @Override |
| public void log(Level level, Supplier<String> splr, Throwable thrwbl) { |
| Logger.super.log(level, splr, thrwbl); |
| } |
| |
| @Override |
| public String toString() { |
| return super.toString() + "(impl=" + impl + ")"; |
| } |
| |
| } |
| |
| /** |
| * The ReflectionLoggerWrapper additionally makes it possible to verify |
| * that code which use reflection to call System.Logger will be skipped |
| * when looking for the calling method. |
| */ |
| static class ReflectionLoggerWrapper implements Logger { |
| |
| Logger impl; |
| public ReflectionLoggerWrapper(Logger logger) { |
| this.impl = Objects.requireNonNull(logger); |
| } |
| |
| private Object invoke(Method m, Object... params) { |
| try { |
| return m.invoke(impl, params); |
| } catch (IllegalAccessException | IllegalArgumentException |
| | InvocationTargetException ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| @Override |
| public String getName() { |
| return impl.getName(); |
| } |
| |
| @Override |
| public boolean isLoggable(Level level) { |
| return impl.isLoggable(level); |
| } |
| |
| @Override |
| public void log(Level level, ResourceBundle rb, String string, Throwable thrwbl) { |
| try { |
| invoke(System.Logger.class.getMethod( |
| "log", Level.class, ResourceBundle.class, String.class, Throwable.class), |
| level, rb, string, thrwbl); |
| } catch (NoSuchMethodException ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| @Override |
| public void log(Level level, ResourceBundle rb, String string, Object... os) { |
| try { |
| invoke(System.Logger.class.getMethod( |
| "log", Level.class, ResourceBundle.class, String.class, Object[].class), |
| level, rb, string, os); |
| } catch (NoSuchMethodException ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| @Override |
| public void log(Level level, String string) { |
| try { |
| invoke(System.Logger.class.getMethod( |
| "log", Level.class, String.class), |
| level, string); |
| } catch (NoSuchMethodException ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| @Override |
| public void log(Level level, String string, Object... os) { |
| try { |
| invoke(System.Logger.class.getMethod( |
| "log", Level.class, String.class, Object[].class), |
| level, string, os); |
| } catch (NoSuchMethodException ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| @Override |
| public void log(Level level, String string, Throwable thrwbl) { |
| try { |
| invoke(System.Logger.class.getMethod( |
| "log", Level.class, String.class, Throwable.class), |
| level, string, thrwbl); |
| } catch (NoSuchMethodException ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| |
| |
| @Override |
| public String toString() { |
| return super.toString() + "(impl=" + impl + ")"; |
| } |
| |
| } |
| |
| public static void main(String[] args) { |
| if (args.length == 0) |
| args = new String[] { |
| "NOSECURITY", |
| "NOPERMISSIONS", |
| "WITHPERMISSIONS", |
| "WITHCUSTOMWRAPPERS", |
| "WITHREFLECTION" |
| }; |
| |
| // 1. Obtain destination loggers directly from the LoggerFinder |
| // - LoggerFinder.getLogger("foo", type) |
| |
| |
| Stream.of(args).map(TestCases::valueOf).forEach((testCase) -> { |
| switch (testCase) { |
| case NOSECURITY: |
| System.out.println("\n*** Without Security Manager\n"); |
| test(true); |
| System.out.println("Tetscase count: " + sequencer.get()); |
| break; |
| case NOPERMISSIONS: |
| System.out.println("\n*** With Security Manager, without permissions\n"); |
| setSecurityManager(); |
| test(false); |
| System.out.println("Tetscase count: " + sequencer.get()); |
| break; |
| case WITHPERMISSIONS: |
| System.out.println("\n*** With Security Manager, with control permission\n"); |
| setSecurityManager(); |
| final boolean control = allowControl.get().get(); |
| try { |
| allowControl.get().set(true); |
| test(true); |
| } finally { |
| allowControl.get().set(control); |
| } |
| break; |
| case WITHCUSTOMWRAPPERS: |
| System.out.println("\n*** With Security Manager, with control permission, using custom Wrappers\n"); |
| setSecurityManager(); |
| final boolean previous = allowControl.get().get(); |
| try { |
| allowControl.get().set(true); |
| test(CustomLoggerWrapper::new, true); |
| } finally { |
| allowControl.get().set(previous); |
| } |
| break; |
| case WITHREFLECTION: |
| System.out.println("\n*** With Security Manager," |
| + " with control permission," |
| + " using reflection while logging\n"); |
| setSecurityManager(); |
| final boolean before = allowControl.get().get(); |
| try { |
| allowControl.get().set(true); |
| test(ReflectionLoggerWrapper::new, true); |
| } finally { |
| allowControl.get().set(before); |
| } |
| break; |
| |
| default: |
| throw new RuntimeException("Unknown test case: " + testCase); |
| } |
| }); |
| System.out.println("\nPASSED: Tested " + sequencer.get() + " cases."); |
| } |
| |
| public static void test(boolean hasRequiredPermissions) { |
| test(Function.identity(), hasRequiredPermissions); |
| } |
| |
| public static void test(Function<Logger, Logger> wrapper, boolean hasRequiredPermissions) { |
| |
| ResourceBundle loggerBundle = ResourceBundle.getBundle(MyLoggerBundle.class.getName()); |
| final Map<Logger, String> loggerDescMap = new HashMap<>(); |
| |
| |
| // 1. Test loggers returned by: |
| // - System.getLogger("foo") |
| // - and AccessSystemLogger.getLogger("foo") |
| Logger sysLogger1 = null; |
| try { |
| sysLogger1 = wrapper.apply(accessSystemLogger.getLogger("foo")); |
| loggerDescMap.put(sysLogger1, "AccessSystemLogger.getLogger(\"foo\")"); |
| } catch (AccessControlException acx) { |
| if (hasRequiredPermissions) { |
| throw new RuntimeException("Unexpected security exception: ", acx); |
| } |
| if (!acx.getPermission().equals(SimplePolicy.LOGGERFINDER_PERMISSION)) { |
| throw new RuntimeException("Unexpected permission in exception: " + acx, acx); |
| } |
| throw new RuntimeException("unexpected exception: " + acx, acx); |
| } |
| |
| Logger appLogger1 = wrapper.apply(System.getLogger("foo")); |
| loggerDescMap.put(appLogger1, "System.getLogger(\"foo\");"); |
| |
| if (appLogger1 == sysLogger1) { |
| throw new RuntimeException("identical loggers"); |
| } |
| |
| // 2. Test loggers returned by: |
| // - System.getLogger(\"foo\", loggerBundle) |
| // - and AccessSystemLogger.getLogger(\"foo\", loggerBundle) |
| Logger appLogger2 = wrapper.apply( |
| System.getLogger("foo", loggerBundle)); |
| loggerDescMap.put(appLogger2, "System.getLogger(\"foo\", loggerBundle)"); |
| |
| Logger sysLogger2 = null; |
| try { |
| sysLogger2 = wrapper.apply(accessSystemLogger.getLogger("foo", loggerBundle)); |
| loggerDescMap.put(sysLogger2, "AccessSystemLogger.getLogger(\"foo\", loggerBundle)"); |
| } catch (AccessControlException acx) { |
| if (hasRequiredPermissions) { |
| throw new RuntimeException("Unexpected security exception: ", acx); |
| } |
| if (!acx.getPermission().equals(SimplePolicy.LOGGERFINDER_PERMISSION)) { |
| throw new RuntimeException("Unexpected permission in exception: " + acx, acx); |
| } |
| throw new RuntimeException("unexpected exception: " + acx, acx); |
| } |
| if (appLogger2 == sysLogger2) { |
| throw new RuntimeException("identical loggers"); |
| } |
| |
| final java.util.logging.Logger sink; |
| final java.util.logging.Logger appSink; |
| final java.util.logging.Logger sysSink; |
| final java.util.logging.Handler appHandler; |
| final java.util.logging.Handler sysHandler; |
| final LoggerFinder provider; |
| allowAll.get().set(true); |
| try { |
| appSink = java.util.logging.Logger.getLogger("foo"); |
| sysSink = accessSystemLogger.demandSystemLogger("foo"); |
| sink = java.util.logging.Logger.getLogger("foo"); |
| sink.addHandler(appHandler = sysHandler = new MyHandler()); |
| sink.setUseParentHandlers(false); |
| provider = LoggerFinder.getLoggerFinder(); |
| } finally { |
| allowAll.get().set(false); |
| } |
| try { |
| testLogger(provider, loggerDescMap, "foo", null, sysLogger1, sysSink); |
| testLogger(provider, loggerDescMap, "foo", null, appLogger1, appSink); |
| testLogger(provider, loggerDescMap, "foo", loggerBundle, sysLogger2, sysSink); |
| testLogger(provider, loggerDescMap, "foo", loggerBundle, appLogger2, appSink); |
| } finally { |
| allowAll.get().set(true); |
| try { |
| appSink.removeHandler(appHandler); |
| sysSink.removeHandler(sysHandler); |
| sysSink.setLevel(null); |
| appSink.setLevel(null); |
| } finally { |
| allowAll.get().set(false); |
| } |
| } |
| } |
| |
| public static class Foo { |
| |
| } |
| |
| static void verbose(String msg) { |
| if (VERBOSE) { |
| System.out.println(msg); |
| } |
| } |
| |
| // Calls the 8 methods defined on Logger and verify the |
| // parameters received by the underlying BaseLoggerFinder.LoggerImpl |
| // logger. |
| private static void testLogger(LoggerFinder provider, |
| Map<Logger, String> loggerDescMap, |
| String name, |
| ResourceBundle loggerBundle, |
| Logger logger, |
| java.util.logging.Logger sink) { |
| |
| System.out.println("Testing " + loggerDescMap.get(logger)); |
| |
| Foo foo = new Foo(); |
| String fooMsg = foo.toString(); |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, foo): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0, |
| name, mapToJul(messageLevel), (ResourceBundle)null, |
| fooMsg, (Throwable)null, (Object[])null); |
| logger.log(messageLevel, foo); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| String msg = "blah"; |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, \"blah\"): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0 && loggerLevel != Level.OFF, |
| name, mapToJul(messageLevel), loggerBundle, |
| msg, (Throwable)null, (Object[])null); |
| logger.log(messageLevel, msg); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| Supplier<String> fooSupplier = new Supplier<String>() { |
| @Override |
| public String get() { |
| return this.toString(); |
| } |
| }; |
| |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, fooSupplier): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0, |
| name, mapToJul(messageLevel), (ResourceBundle)null, |
| fooSupplier.get(), |
| (Throwable)null, (Object[])null); |
| logger.log(messageLevel, fooSupplier); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| String format = "two params [{1} {2}]"; |
| Object arg1 = foo; |
| Object arg2 = msg; |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, format, params...): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0 && loggerLevel != Level.OFF, |
| name, mapToJul(messageLevel), loggerBundle, |
| format, (Throwable)null, new Object[] {arg1, arg2}); |
| logger.log(messageLevel, format, arg1, arg2); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| Throwable thrown = new Exception("OK: log me!"); |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, \"blah\", thrown): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0 && loggerLevel != Level.OFF, |
| name, mapToJul(messageLevel), loggerBundle, |
| msg, thrown, (Object[]) null); |
| logger.log(messageLevel, msg, thrown); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, thrown, fooSupplier): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0, |
| name, mapToJul(messageLevel), (ResourceBundle)null, |
| fooSupplier.get(), |
| (Throwable)thrown, (Object[])null); |
| logger.log(messageLevel, fooSupplier, thrown); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| ResourceBundle bundle = ResourceBundle.getBundle(MyBundle.class.getName()); |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, bundle, format, params...): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0 && loggerLevel != Level.OFF, |
| name, mapToJul(messageLevel), bundle, |
| format, (Throwable)null, new Object[] {foo, msg}); |
| logger.log(messageLevel, bundle, format, foo, msg); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| |
| for (Level loggerLevel : Level.values()) { |
| setLevel(sink, mapToJul(loggerLevel)); |
| for (Level messageLevel : Level.values()) { |
| String desc = "logger.log(messageLevel, bundle, \"blah\", thrown): loggerLevel=" |
| + loggerLevel+", messageLevel="+messageLevel; |
| LogEvent expected = |
| LogEvent.of( |
| sequencer.get(), |
| messageLevel.compareTo(loggerLevel) >= 0 && loggerLevel != Level.OFF, |
| name, mapToJul(messageLevel), bundle, |
| msg, thrown, (Object[]) null); |
| logger.log(messageLevel, bundle, msg, thrown); |
| if (loggerLevel == Level.OFF || messageLevel.compareTo(loggerLevel) < 0) { |
| if (eventQueue.poll() != null) { |
| throw new RuntimeException("unexpected event in queue for " + desc); |
| } |
| } else { |
| LogEvent actual = eventQueue.poll(); |
| if (!expected.equals(actual)) { |
| throw new RuntimeException("mismatch for " + desc |
| + "\n\texpected=" + expected |
| + "\n\t actual=" + actual); |
| } else { |
| verbose("Got expected results for " |
| + desc + "\n\t" + expected); |
| } |
| } |
| } |
| } |
| } |
| |
| final static class PermissionsBuilder { |
| final Permissions perms; |
| public PermissionsBuilder() { |
| this(new Permissions()); |
| } |
| public PermissionsBuilder(Permissions perms) { |
| this.perms = perms; |
| } |
| public PermissionsBuilder add(Permission p) { |
| perms.add(p); |
| return this; |
| } |
| public PermissionsBuilder addAll(PermissionCollection col) { |
| if (col != null) { |
| for (Enumeration<Permission> e = col.elements(); e.hasMoreElements(); ) { |
| perms.add(e.nextElement()); |
| } |
| } |
| return this; |
| } |
| public Permissions toPermissions() { |
| final PermissionsBuilder builder = new PermissionsBuilder(); |
| builder.addAll(perms); |
| return builder.perms; |
| } |
| } |
| |
| public static class SimplePolicy extends Policy { |
| static final RuntimePermission LOGGERFINDER_PERMISSION = |
| new RuntimePermission("loggerFinder"); |
| final Permissions permissions; |
| final Permissions allPermissions; |
| final Permissions controlPermissions; |
| final ThreadLocal<AtomicBoolean> allowControl; |
| final ThreadLocal<AtomicBoolean> allowAll; |
| public SimplePolicy(ThreadLocal<AtomicBoolean> allowControl, ThreadLocal<AtomicBoolean> allowAll) { |
| this.allowControl = allowControl; |
| this.allowAll = allowAll; |
| permissions = new Permissions(); |
| |
| // these are used for configuring the test itself... |
| controlPermissions = new Permissions(); |
| controlPermissions.add(LOGGERFINDER_PERMISSION); |
| allPermissions = new Permissions(); |
| allPermissions.add(new java.security.AllPermission()); |
| |
| } |
| |
| @Override |
| public boolean implies(ProtectionDomain domain, Permission permission) { |
| if (allowAll.get().get()) return allPermissions.implies(permission); |
| if (allowControl.get().get()) return controlPermissions.implies(permission); |
| return permissions.implies(permission); |
| } |
| |
| @Override |
| public PermissionCollection getPermissions(CodeSource codesource) { |
| return new PermissionsBuilder().addAll(allowAll.get().get() |
| ? allPermissions : allowControl.get().get() |
| ? controlPermissions : permissions).toPermissions(); |
| } |
| |
| @Override |
| public PermissionCollection getPermissions(ProtectionDomain domain) { |
| return new PermissionsBuilder().addAll(allowAll.get().get() |
| ? allPermissions : allowControl.get().get() |
| ? controlPermissions : permissions).toPermissions(); |
| } |
| } |
| } |
