106 lines
3.9 KiB
Java
106 lines
3.9 KiB
Java
/*
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* Copyright (c) 2008, 2018, 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/attach036.
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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 agents to the VM after the VM has started using
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* Attach API (com.sun.tools.attach).
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* This is negative test, it checks that attempt to attach java agent fails if
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* main agent class has no proper 'agentmain' method.
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*
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* @library /vmTestbase
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* /test/lib
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* @run driver jdk.test.lib.FileInstaller . .
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* @build nsk.jvmti.AttachOnDemand.attach036.attach036TestRunner
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*
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* @comment create attach036Agent00.jar in current directory
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* @build nsk.jvmti.AttachOnDemand.attach036.attach036Agent00
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* @run driver ClassFileInstaller nsk.jvmti.AttachOnDemand.attach036.attach036Agent00
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* @build ExecDriver
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* @run driver PropertyResolvingWrapper ExecDriver --cmd
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* ${compile.jdk}/bin/jar
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* -cfm attach036Agent00.jar ${test.src}/attach036Agent00.mf
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* nsk/jvmti/AttachOnDemand/attach036/attach036Agent00.class
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*
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* @run main/othervm
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* -XX:+UsePerfData
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* -Djdk.attach.allowAttachSelf
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* PropertyResolvingWrapper
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* nsk.jvmti.AttachOnDemand.attach036.attach036TestRunner
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* -jdk ${test.jdk}
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* -ja attach036Agent00.jar
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*/
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package nsk.jvmti.AttachOnDemand.attach036;
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import com.sun.tools.attach.AgentInitializationException;
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import nsk.share.*;
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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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* Negative test: checks that java agent fails to attach if main agent class
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* has no proper agentmain method
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* (test tries to attach java agent to the same VM where attach036TestRunner is running)
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*/
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public class attach036TestRunner extends AODTestRunner {
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public attach036TestRunner(String[] args) {
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super(args);
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}
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protected void runTest() {
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try {
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String currentVMId = getCurrentVMId();
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AgentsAttacher attacher = new AgentsAttacher(currentVMId, argParser.getAgents(), log);
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try {
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attacher.attachAgents();
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TestUtils.testFailed("Expected AgentLoadException wasn't thrown");
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} catch (Failure failure) {
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if (failure.getCause() != null) {
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if (failure.getCause() instanceof AgentInitializationException)
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log.display("Expected AgentInitializationException was thrown");
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else
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TestUtils.testFailed("Unexpected exception was thrown instead of AgentInitializationException: " + failure);
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} else
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throw failure;
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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 attach036TestRunner(args).runTest();
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}
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}
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