56 lines
2.3 KiB
Java
56 lines
2.3 KiB
Java
/*
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* Copyright (c) 2018, 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/RedefineClasses/redefclass027.
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* VM Testbase keywords: [quick, jpda, jvmti, noras, redefine]
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* VM Testbase readme:
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* DESCRIPTION
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* The test exercises JVMTI function RedefineClasses(classCount, classDefs).
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* The test creates a child thread, sets a breakpoint into method run
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* and access/modification watchs on StaticInt and InstanceInt fields.
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* Then the test starts the thread which does some nesting calls,
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* accesses/modifies class fields, and throws/catches an exception.
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* Catching breakpoint, single step, wathchpoint, exception
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* and frame pop events the test test checks their class,
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* current line number, names and values of local varaibles, and
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* then redefines the thread's class by identical class.
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* COMMENTS
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* Ported from JVMDI.
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* Fixed according to 4960493 bug.
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*
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* @library /vmTestbase
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* /test/lib
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*
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* @comment make sure redefclass027 is compiled with full debug info
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* @build nsk.jvmti.RedefineClasses.redefclass027
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* @clean nsk.jvmti.RedefineClasses.redefclass027
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* @compile -g:lines,source,vars ../redefclass027.java
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*
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* @run main/othervm/native -agentlib:redefclass027 nsk.jvmti.RedefineClasses.redefclass027
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*/
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