/* * Copyright (c) 2016, 2018, 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 * @summary Run /runtime/RedefineTests/RedefineRunningMethods in AppCDS mode to * make sure class redefinition works with CDS. * @requires vm.cds * @library /test/lib /test/hotspot/jtreg/runtime/RedefineTests /test/hotspot/jtreg/runtime/appcds * @modules java.base/jdk.internal.misc * @modules java.compiler * java.instrument * jdk.jartool/sun.tools.jar * @run driver RedefineClassHelper * @build sun.hotspot.WhiteBox RedefineRunningMethods_SharedHelper * @run driver RedefineRunningMethods_Shared */ import jdk.test.lib.process.OutputAnalyzer; public class RedefineRunningMethods_Shared { public static String shared_classes[] = { "RedefineRunningMethods_Shared", "RedefineRunningMethods_SharedHelper", "RedefineRunningMethods", "RedefineRunningMethods$1", "RedefineRunningMethods$2", "RedefineRunningMethods$3", "RedefineRunningMethods_B", "RedefineClassHelper", "jdk/test/lib/compiler/InMemoryJavaCompiler", "jdk/test/lib/compiler/InMemoryJavaCompiler$FileManagerWrapper", "jdk/test/lib/compiler/InMemoryJavaCompiler$FileManagerWrapper$1", "jdk/test/lib/compiler/InMemoryJavaCompiler$MemoryJavaFileObject" }; public static void main(String[] args) throws Exception { String wbJar = ClassFileInstaller.writeJar("WhiteBox.jar", "sun.hotspot.WhiteBox"); String appJar = ClassFileInstaller.writeJar("RedefineRunningMethods_Shared.jar", shared_classes); String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar; OutputAnalyzer output; TestCommon.testDump(appJar, shared_classes, // command-line arguments ... use_whitebox_jar); // RedefineRunningMethods.java contained this: // @run main/othervm -javaagent:redefineagent.jar -Xlog:redefine+class+iklass+add=trace,redefine+class+iklass+purge=trace RedefineRunningMethods output = TestCommon.exec(appJar, // command-line arguments ... use_whitebox_jar, "-XX:+UnlockDiagnosticVMOptions", "-XX:+WhiteBoxAPI", // These arguments are expected by RedefineRunningMethods "-javaagent:redefineagent.jar", "-Xlog:redefine+class+iklass+add=trace,redefine+class+iklass+purge=trace", "RedefineRunningMethods_SharedHelper"); TestCommon.checkExec(output); } }