| /* |
| * Copyright (c) 2006, 2017, 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. |
| */ |
| |
| /* @test |
| * @bug 6409194 |
| * @summary There should be no console output caused by the RMI |
| * implementation's logging, except as explicitly configured in the |
| * logging properties file, if none of the legacy sun.rmi.*.logLevel |
| * system properties are set. |
| * |
| * @author Peter Jones |
| * |
| * @library ../../../../../java/rmi/testlibrary |
| * @modules java.rmi/sun.rmi.registry |
| * java.rmi/sun.rmi.server |
| * java.rmi/sun.rmi.transport |
| * java.rmi/sun.rmi.transport.tcp |
| * @build JavaVM |
| * @run main/othervm NoConsoleOutput |
| */ |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.File; |
| import java.rmi.Remote; |
| import java.rmi.RemoteException; |
| import java.rmi.server.UnicastRemoteObject; |
| |
| public class NoConsoleOutput { |
| |
| public static void main(String[] args) throws Exception { |
| System.err.println("\nRegression test for bug 6409194\n"); |
| |
| /* |
| * Execute a subprocess VM that does a bunch of RMI activity |
| * with a logging configuration file that does not specify a |
| * ConsoleHandler and with no legacy sun.rmi.*.logLevel system |
| * properties set. |
| */ |
| String loggingPropertiesFile = |
| System.getProperty("test.src", ".") + |
| File.separatorChar + "logging.properties"; |
| ByteArrayOutputStream out = new ByteArrayOutputStream(); |
| ByteArrayOutputStream err = new ByteArrayOutputStream(); |
| |
| // We instantiate a JavaVM that should not produce any console output |
| // on standard err streams, where RMI logging messages are sent to. |
| JavaVM vm = new JavaVM( |
| DoRMIStuff.class.getName(), |
| "--add-exports=java.rmi/sun.rmi.registry=ALL-UNNAMED" |
| + " --add-exports=java.rmi/sun.rmi.server=ALL-UNNAMED" |
| + " --add-exports=java.rmi/sun.rmi.transport=ALL-UNNAMED" |
| + " --add-exports=java.rmi/sun.rmi.transport.tcp=ALL-UNNAMED" |
| + " -Djava.util.logging.config.file=" |
| + loggingPropertiesFile, "", out, err); |
| try { |
| vm.execute(); |
| } finally { |
| vm.destroy(); |
| } |
| |
| /* |
| * Verify that the subprocess had no System.err output. |
| */ |
| String outString = out.toString(); |
| String errString = err.toString(); |
| |
| System.err.println("-------- subprocess standard output: --------"); |
| System.err.print(out); |
| System.err.println("-------- subprocess standard error: --------"); |
| System.err.print(err); |
| System.err.println("---------------------------------------------"); |
| |
| if (errString.length() > 0) { |
| throw new Error("TEST FAILED: unexpected subprocess output"); |
| } |
| |
| System.err.println("TEST PASSED"); |
| } |
| |
| public static class DoRMIStuff { |
| private interface Foo extends Remote { |
| Object echo(Object obj) throws RemoteException; |
| } |
| private static class FooImpl implements Foo { |
| FooImpl() { } |
| public Object echo(Object obj) { return obj; } |
| } |
| public static void main(String[] args) throws Exception { |
| FooImpl fooimpl = new FooImpl(); |
| Foo foostub = (Foo) UnicastRemoteObject.exportObject(fooimpl, 0); |
| FooImpl fooimpl2 = new FooImpl(); |
| UnicastRemoteObject.exportObject(fooimpl2, 0); |
| foostub.echo(fooimpl2); |
| UnicastRemoteObject.unexportObject(fooimpl, true); |
| UnicastRemoteObject.unexportObject(fooimpl2, true); |
| } |
| } |
| } |