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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
* @modules java.base/jdk.internal.misc:+open
*
* @summary converted from VM Testbase nsk/jdi/MethodExitEvent/method/method002.
* VM Testbase keywords: [jpda, jdi]
* VM Testbase readme:
* DESCRIPTION
* The test exercises
* com.sun.jdi.event.MethodExitEvent.method() method.
* The test checks the following assertions:
* - MethodExitEvent is received by debugger for requested
* method if this method is invoked by some executing thread
* in debugged VM;
* - received MethodExitEvent has proper references to:
* method,
* debugged VM,
* executed thread,
* related MethodExitRequest.
* - MethodExitEvent is generated after last executed code of the
* method.
* A debugger class - nsk.jdi.MethodExitEvent.method.method002 ;
* a debuggee class - nsk.jdi.MethodExitEvent.method.method002a .
* The test uses supporting nsk/share/jdi classes for launching debuggee
* and for creating communication pipe between debugger and debuggee. The
* debugger and debugee communicates with special commands.
* The debugger creates MethodEntryRequest filtered to <method001a> class.
* Also it sets two breakpoint in debuggee before and after invoking
* checked method <foo>.
* The debugger starts <EventHandler> thread for listening events delivered
* from debuggee.
* Upon receiving <GO> command from debugger, the debuggee creates variable
* of <method002child> class. This class implements abstract <foo()> method
* of <meythod002parent> class. The <foo()> method is invoked. The
* implementing method updates <counter> field of <method002child> class.
* The debugger switches to <EventHandler> to listen the event during the
* time specified by <waittime> parameter. When BreakpointEvent for the first
* breakpoint is received, MethodEntryRequest becomes enabled. <EventHandler>
* checks all received MetodEntryEvents until second breakpoint is reached
* and MethodEntryRequest becomes disabled.
* Each time the debugger receives MethodEntryEvent, it compares all refencies
* of this event ( <method>, <thread>, <request>, <virtualMachine> )
* with expected values. If the event belongs to <foo()> method, value
* of <flag> field is checked.
* Finally, debugger sends debuggee command QUIT and checks number of recieved
* events.
* The test fails if any of the checks failed.
* COMMENTS
* Test fixed due to bugs:
* 4455653 VMDisconnectedException on resume
* 4433805 EventSet.resume() for VMStartEvent resumes thread suspended by breakpoint request
* Standard method Debugee.endDebugee() is used instead of cleaning event queue on debuggee VM exit.
* Test fixed according to test bug:
* 4798088 TEST_BUG: setBreakpoint() method depends of the locations implementation
* - using standard Debugee.setBreakpoint() method for setting breapoint
*
* @library /vmTestbase
* /test/lib
* @build nsk.jdi.MethodExitEvent.method.method002
* nsk.jdi.MethodExitEvent.method.method002a
* @run driver
* nsk.jdi.MethodExitEvent.method.method002
* -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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