| /* |
| * Copyright (c) 2013, 2015, 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.io.File; |
| import java.lang.reflect.Method; |
| import java.net.URL; |
| import java.net.URLClassLoader; |
| import java.util.Arrays; |
| |
| /** |
| * @test |
| * @summary Tests for the RMI unmarshalling errors not to cause silent failure. |
| * @author Jaroslav Bachorik |
| * @bug 6937053 8005472 |
| * |
| * @modules java.management |
| * jdk.compiler |
| * @run clean TestSerializationMismatch |
| * @run main/othervm TestSerializationMismatch |
| * |
| */ |
| public class TestSerializationMismatch { |
| static final String clientDir = "Client"; |
| static final String serverDir = "Server"; |
| static final String testSrc = System.getProperty("test.src"); |
| static final String testSrcDir = testSrc != null ? testSrc : "."; |
| static final String testSrcClientDir = testSrcDir + File.separator + clientDir + File.separator; |
| static final String testSrcServerDir = testSrcDir + File.separator + serverDir + File.separator; |
| static final String testClasses = System.getProperty("test.classes"); |
| static final String testClassesDir = testClasses != null ? testClasses : "."; |
| static final String testClassesClientDir = testClassesDir + File.separator + clientDir + File.separator; |
| static final String testClassesServerDir = testClassesDir + File.separator + serverDir + File.separator; |
| |
| static final boolean debug = true; |
| |
| public static void main(String[] args) throws Exception { |
| setup(); |
| |
| compileClient(); |
| compileServer(); |
| |
| debug("starting server"); |
| String url = startServer(); |
| debug("server started and listening on " + url); |
| debug("starting client"); |
| startClient(url); |
| } |
| |
| static void setup() { |
| debug("setting up the output dirs"); |
| cleanupDir(testClassesClientDir); |
| cleanupDir(testClassesServerDir); |
| } |
| |
| static void cleanupDir(String path) { |
| debug("cleaning " + path); |
| File dir = new File(path); |
| if (dir.exists()) { |
| for(File src : dir.listFiles()) { |
| boolean rslt = src.delete(); |
| debug((rslt == false ? "not " : "") + "deleted " + src); |
| } |
| } else { |
| dir.mkdirs(); |
| } |
| } |
| |
| static void compileClient() { |
| debug("compiling client"); |
| compile("-d" , testClassesClientDir, |
| "-sourcepath", testSrcClientDir, |
| testSrcClientDir + "Client.java", |
| testSrcClientDir + "ConfigKey.java", |
| testSrcClientDir + "TestNotification.java"); |
| } |
| |
| static void compileServer() { |
| debug("compiling server"); |
| compile("-d" , testClassesServerDir, |
| "-sourcepath", testSrcServerDir, |
| testSrcServerDir + "Server.java", |
| testSrcServerDir + "ConfigKey.java", |
| testSrcServerDir + "TestNotification.java", |
| testSrcServerDir + "Ste.java", |
| testSrcServerDir + "SteMBean.java"); |
| } |
| |
| static String startServer() throws Exception { |
| ClassLoader serverCL = customCL(testClassesServerDir); |
| |
| Class serverClz = serverCL.loadClass("Server"); |
| Method startMethod = serverClz.getMethod("start"); |
| return (String)startMethod.invoke(null); |
| } |
| |
| static void startClient(String url) throws Exception { |
| ClassLoader clientCL = customCL(testClassesClientDir); |
| |
| Thread.currentThread().setContextClassLoader(clientCL); |
| Class clientClz = clientCL.loadClass("Client"); |
| Method runMethod = clientClz.getMethod("run", String.class); |
| runMethod.invoke(null, url); |
| } |
| |
| static ClassLoader customCL(String classDir) throws Exception { |
| return new URLClassLoader( |
| new URL[]{ |
| new File(classDir).toURI().toURL() |
| }, |
| TestSerializationMismatch.class.getClassLoader() |
| ); |
| } |
| |
| static void debug(Object message) { |
| if (debug) { |
| System.out.println(message); |
| } |
| } |
| |
| /* run javac <args> */ |
| static void compile(String... args) { |
| debug("Running: javac " + Arrays.toString(args)); |
| if (com.sun.tools.javac.Main.compile(args) != 0) { |
| throw new RuntimeException("javac failed: args=" + Arrays.toString(args)); |
| } |
| } |
| } |