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/*
* Copyright (c) 2018, 2024, 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/jdi/VirtualMachine/redefineClasses/redefineclasses016.
* VM Testbase keywords: [quick, jpda, jdi, redefine]
* VM Testbase readme:
* DESCRIPTION:
* The test against the method com.sun.jdi.VirtualMachine.redefineClasses()
* and checks up the following assertion:
* "If canUnrestrictedlyRedefineClasses() is false,
* changing the schema(the fields) will throw UnsupportedOperationException
* exception"
* On debugee part there is an interface that has three method declarations:
* static public final Object field001
* public final Object field002
* final Object field003
* Object field004
* JLSS 9.3 says "...every field declaration in the body of an interface is
* implicitly public, static and final..."
* The test tries to redefine this interface, manipulating modifiers of
* these fields, and expects UnsupportedOperationException will not be thrown.
* The test consists of the following files:
* redefineclasses016.java - debugger
* redefineclasses016a.java - debuggee
* redefineclasses016b.java - an initial redefined class
* newclassXX/redefineclasses016b.java - redefining debuggee's class
* This test performs the following cases:
* 1. newclass01 - removing <static> modifiers
* 2. newclass02 - adding <static> modifiers
* 3. newclass03 - removing <final> modifiers
* 4. newclass04 - adding <final> modifiers
* 5. newclass05 - removing <public> modifiers
* 6. newclass06 - adding <public> modifiers
* The test checks two different cases for suspended debugee and not
* suspended one.
* When canRedefineClasses() is false, the test is considered as passed and
* completes it's execution.
* COMMENTS:
*
* @library /vmTestbase
* /test/lib
* @build nsk.jdi.VirtualMachine.redefineClasses.redefineclasses016
* nsk.jdi.VirtualMachine.redefineClasses.redefineclasses016a
*
* @comment compile newclassXX to bin/newclassXX
* with full debug info
* @run driver nsk.share.ExtraClassesBuilder
* -g:lines,source,vars
* newclass01 newclass02 newclass03 newclass04 newclass05 newclass06
*
* @run driver
* nsk.jdi.VirtualMachine.redefineClasses.redefineclasses016
* ./bin
* -verbose
* -arch=${os.family}-${os.simpleArch}
* -waittime=5
* -debugee.vmkind=java
* -transport.address=dynamic
* -debugee.vmkeys="${test.vm.opts} ${test.java.opts}"
*/
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