75 lines
3.0 KiB
Java
75 lines
3.0 KiB
Java
/*
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* Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8040237
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* @library /test/lib
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* @modules java.base/jdk.internal.misc
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* java.instrument
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* @requires vm.jvmti
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* @build compiler.profiling.spectrapredefineclass_classloaders.Agent
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* compiler.profiling.spectrapredefineclass_classloaders.Test
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* compiler.profiling.spectrapredefineclass_classloaders.A
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* compiler.profiling.spectrapredefineclass_classloaders.B
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* @run driver ClassFileInstaller compiler.profiling.spectrapredefineclass_classloaders.Agent
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* @run driver compiler.profiling.spectrapredefineclass_classloaders.Launcher
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* @run main/othervm -XX:CompilationMode=high-only -XX:-BackgroundCompilation -XX:CompileThreshold=10000
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* -XX:-UseOnStackReplacement -XX:TypeProfileLevel=222
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* -XX:ReservedCodeCacheSize=3M -Djdk.attach.allowAttachSelf
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* compiler.profiling.spectrapredefineclass_classloaders.Agent
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*/
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package compiler.profiling.spectrapredefineclass_classloaders;
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import jdk.test.lib.JDKToolLauncher;
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import jdk.test.lib.process.OutputAnalyzer;
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import java.io.File;
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import java.io.IOException;
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import java.io.PrintWriter;
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public class Launcher {
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private static final String MANIFEST = "MANIFEST.MF";
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public static void main(String[] args) throws Exception {
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try (PrintWriter pw = new PrintWriter(MANIFEST)) {
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pw.println("Agent-Class: " + Agent.class.getName());
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pw.println("Can-Retransform-Classes: true");
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}
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JDKToolLauncher jar = JDKToolLauncher.create("jar")
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.addToolArg("cmf")
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.addToolArg(MANIFEST)
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.addToolArg(Agent.AGENT_JAR)
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.addToolArg(Agent.class.getName().replace('.', File.separatorChar) + ".class");
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ProcessBuilder pb = new ProcessBuilder(jar.getCommand());
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try {
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OutputAnalyzer output = new OutputAnalyzer(pb.start());
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output.shouldHaveExitValue(0);
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} catch (IOException ex) {
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throw new Error("TESTBUG: jar failed.", ex);
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}
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}
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}
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