82 lines
3.7 KiB
Java
82 lines
3.7 KiB
Java
/*
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* Copyright (c) 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/AddToSystemClassLoaderSearch/systemclssearch006.
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* VM Testbase keywords: [quick, jpda, jvmti, onload_only_logic, noras, vm6]
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* VM Testbase readme:
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* DESCRIPTION
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* This JVMTI test exercises JVMTI thread function AddToSystemClassLoaderSearch()
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* in Live phase.
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* This test checks that AddToSystemClassLoaderSearch() adds segment
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* to system class search path and system classloader will find
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* debuggee class using that segment while loading debugge supper class
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* from original classpath.
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* The following checks are performed by the test:
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* - AddToSystemClassLoaderSearch() returns no errors in OnLoad phase
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* - debuggee class will be loaded from system
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* classpath using added segment
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* - superclass needed for debuggee class will be found by system
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* classloader using original classpath
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* Source of debuggee class 'systemclssearch002' is located in 'systemclssearch002.jar'
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* which is located in subdirectory 'newclass/nsk/jvmti/AddToSystemClassLoaderSearch/'.
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* It will be compiled to
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* '$COMMON_CLASSES_LOCATION/newclass/nsk/jvmti/AddToSystemClassLoaderSearch/systemclssearch002.jar'
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* jar file where it usually cannot be found by system classloader.
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* If AddToSystemClassLoaderSearch() does not adds segment to system
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* classloader search path, then debuggee class is not found and VM
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* fails on initialization.
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* If system classloader cannot find superclass located by the original
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* system classpath, then VM also fails on initialization.
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* If segment is successfully added and debuggee super class are found, loaded, and executed,
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* then it returns PASS. and the test passes with exit code 95.
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* COMMENTS
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* Ported from systemclssearch002.
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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.AddToSystemClassLoaderSearch.systemclssearch002p
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* nsk.share.jvmti.JVMTITest
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*
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* @comment compile ../systemclssearch002/newclassXX to bin/newclassXX
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* @run driver nsk.share.ExtraClassesBuilder
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* ../systemclssearch002/newclass
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*
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* @comment create systemclssearch002.jar in current directory
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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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* -cf systemclssearch002.jar
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* -C ./bin/newclass/
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* nsk/jvmti/AddToSystemClassLoaderSearch/systemclssearch002.class
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*
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* @run main/othervm/native PropertyResolvingWrapper ExecDriver --java
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* "-agentlib:systemclssearch_agent=-waittime=5 phasetocheck=live segment1=systemclssearch002.jar"
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* nsk.jvmti.AddToSystemClassLoaderSearch.systemclssearch002
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*/
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