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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/RedefineClasses/redefclass002.
* VM Testbase keywords: [quick, jpda, jvmti, noras, redefine]
* VM Testbase readme:
* DESCRIPTION
* This test checks that if any redefined methods have
* active stack frames, those active frames continue to run
* the bytecodes of the original method.
* It creates an instance of tested class redefclass002r and invokes
* redefclass002r.activeMethod(). The activeMethod() method is
* an active frame mentioned above.
* Then the test invokes native function makeRedefinition() that
* makes class file redifinition of the loaded class redefclass002r.
* Bytes of new version of the class redefclass002r are taken
* from the ./newclass directory.
* Finally, the test checks that the class redefclass002r has been
* really redefined, and at the same time the activeMethod() method
* stays original.
* COMMENTS
* The test was changed due to the bug 4474524.
* Fixed according to the bug 4509016.
* Ported from JVMDI.
*
* @library /vmTestbase
* /test/lib
* @build nsk.jvmti.RedefineClasses.redefclass002
* nsk.jvmti.RedefineClasses.redefclass002r
*
* @comment compile newclassXX to bin/newclassXX
* @run driver nsk.share.ExtraClassesBuilder
* newclass
*
* @run main/othervm/native -agentlib:redefclass002 nsk.jvmti.RedefineClasses.redefclass002 ./bin
*/
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