117 lines
4.3 KiB
Java
117 lines
4.3 KiB
Java
/*
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* Copyright (c) 2008, 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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*
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* @summary converted from VM Testbase nsk/jvmti/AttachOnDemand/attach001.
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* VM Testbase keywords: [jpda, jvmti, noras, feature_282, vm6, jdk]
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* VM Testbase readme:
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* Description :
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* Test tries to load java and jvmti agents to the VM after the VM has started using
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* Attach API (com.sun.tools.attach).
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* Test is based on the nsk.share.aod framework. In the terms of this framework
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* java application running in the VM where agent is loaded to is called 'target application'.
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* In this test target application tries to attach java and native agents to the same VM where target application
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* is running. Test just checks that agents can connect and run (agents don't perform any specific
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* checks).
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*
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* @library /vmTestbase
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* /test/lib
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* @build nsk.jvmti.AttachOnDemand.attach001.attach001TestRunner
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*
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* @comment create SimpleAgent00.jar in current directory
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* @build nsk.jvmti.AttachOnDemand.sharedAgents.SimpleAgent00
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* @run driver ClassFileInstaller nsk.jvmti.AttachOnDemand.sharedAgents.SimpleAgent00
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* @run driver ExecDriver --cmd
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* ${compile.jdk}/bin/jar
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* -cfm SimpleAgent00.jar ${test.src}/../sharedAgents/SimpleAgent00.mf
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* nsk/jvmti/AttachOnDemand/sharedAgents/SimpleAgent00.class
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*
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* @run main/othervm/native
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* -XX:+UsePerfData
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* -Djdk.attach.allowAttachSelf
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* nsk.jvmti.AttachOnDemand.attach001.attach001TestRunner
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* -jdk ${test.jdk}
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* -javaOpts="-XX:+UsePerfData -Djdk.attach.allowAttachSelf ${test.vm.opts} ${test.java.opts}"
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* -ja SimpleAgent00.jar
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* -na simpleAgent00
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*/
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package nsk.jvmti.AttachOnDemand.attach001;
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import nsk.share.Failure;
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import nsk.share.aod.*;
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import nsk.share.test.TestUtils;
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/*
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* Test tries to attach agents to the same VM where target application is running
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* (test starts target application class in the separate thread instead of separate process).
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*/
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public class attach001TestRunner extends AODTestRunner {
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attach001TestRunner(String[] args) {
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super(args);
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}
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class TargetThread extends Thread {
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boolean finishedSuccessfully;
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public void run() {
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try {
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new TargetApplicationWaitingAgents().runTargetApplication(new String[] {
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"-" + AODTargetArgParser.agentsNumberParam,
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new Integer(argParser.getAgents().size()).toString() });
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finishedSuccessfully = true;
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} catch (Throwable t) {
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log.complain("Unexpected exception: " + t);
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t.printStackTrace(log.getOutStream());
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}
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}
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}
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protected void runTest() {
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try {
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TargetThread thread = new TargetThread();
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thread.start();
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// default test actions - attach agents to the given VM
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doTestActions(getCurrentVMId());
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thread.join();
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if (!thread.finishedSuccessfully) {
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TestUtils.testFailed("Unexpected error during test execution (see log for details)");
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}
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} catch (Failure f) {
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throw f;
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} catch (Throwable t) {
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TestUtils.unexpctedException(t);
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}
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}
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public static void main(String[] args) {
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new attach001TestRunner(args).runTest();
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}
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}
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