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/*
* Copyright (c) 2018, 2020, 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 converted from VM Testbase nsk/jvmti/AttachOnDemand/attach024.
* VM Testbase keywords: [quick, jpda, jvmti, noras, feature_282, vm6, jdk]
* VM Testbase readme:
* Description :
* Test tries to load java agent to the VM after the VM has started using
* Attach API (com.sun.tools.attach).
* Test is based on the nsk.share.aod framework. In this framework each java
* agent starts new thread from the 'agentmain' method, and all test checks are executed
* in this thread.
* Test checks that agent's JAR file is appended at the end of the system class path.
* Agent's JAR file contains modified class java.util.TooManyListenersException (it is assumed
* that this class isn't loaded before agent is loaded), agent instantiates TooManyListenersException
* and checks that non-modified version of this class was loaded from the jdk image (not from agent's JAR).
*
* @library /vmTestbase
* /test/lib
* @build nsk.share.aod.AODTestRunner
* nsk.share.aod.TargetApplicationWaitingAgents
* nsk.jvmti.AttachOnDemand.attach024.attach024Agent00
*
* @comment compile modified java.util.TooManyListenersException
* @run driver ExecDriver --cmd
* ${compile.jdk}/bin/javac
* -cp ${test.class.path}
* -d ./bin/classes
* --patch-module java.base=${test.src}/java.base
* --add-reads java.base=ALL-UNNAMED
* ${test.src}/java.base/java/util/TooManyListenersException.java
*
* @comment create attach024Agent00.jar in current directory
* @run driver ExecDriver --cmd
* ${compile.jdk}/bin/jar
* -cfm attach024Agent00.jar ${test.src}/attach024Agent00.mf
* -C ./bin/classes
* java/util/TooManyListenersException.class
* @run driver jdk.test.lib.helpers.ClassFileInstaller
* nsk.jvmti.AttachOnDemand.attach024.attach024Agent00
* @run driver ExecDriver --cmd
* ${compile.jdk}/bin/jar
* -uf attach024Agent00.jar
* nsk/jvmti/AttachOnDemand/attach024/attach024Agent00.class
*
* @run main/othervm
* nsk.share.aod.AODTestRunner
* -jdk ${test.jdk}
* -javaOpts="--add-reads java.base=ALL-UNNAMED -XX:+UsePerfData ${test.vm.opts} ${test.java.opts}"
* -target nsk.share.aod.TargetApplicationWaitingAgents
* -ja attach024Agent00.jar
*/
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