105 lines
3.6 KiB
Java
105 lines
3.6 KiB
Java
/*
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* Copyright (c) 2001, 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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package nsk.jdi.ClassUnloadEvent.className;
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import java.io.*;
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import nsk.share.*;
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import nsk.share.jpda.*;
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import nsk.share.jdi.*;
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// This class is the debugged application in the test
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class classname001a {
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static final int PASSED = 0;
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static final int FAILED = 2;
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static final int JCK_STATUS_BASE = 95;
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static final String PREFIX = "nsk.jdi.ClassUnloadEvent.className";
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static final String CHECKED_CLASS = PREFIX + ".classname001b";
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public static void main(String args[]) {
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classname001a _classname001a = new classname001a();
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System.exit(JCK_STATUS_BASE + _classname001a.run(args));
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}
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int run (String args[]) {
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ArgumentHandler argHandler = new ArgumentHandler(args);
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IOPipe pipe = argHandler.createDebugeeIOPipe();
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// define directory to class files
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String loadClassDir = (argHandler.getArguments())[0] + File.separator + "loadclass";
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// notify debugger that debugee is ready
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pipe.println(classname001.COMMAND_READY);
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// wait for a command to load checked class
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String command = pipe.readln();
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if (!command.equals(classname001.COMMAND_LOAD)) {
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System.err.println("TEST BUG: unexpected command: " + command);
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return FAILED;
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}
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// load class for further unloading
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ClassUnloader classUnloader = new ClassUnloader();
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try {
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classUnloader.loadClass(CHECKED_CLASS, loadClassDir);
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} catch (Exception ex) {
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System.err.println("Unexpected exception while loading classname001b:");
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System.err.println(ex);
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return FAILED;
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}
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// notify debugger that checked class is loaded
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pipe.println(classname001.COMMAND_LOADED);
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// turn off pipe pinging
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pipe.setPingTimeout(0);
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// wait for a command to unload checked class
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command = pipe.readln();
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if (!command.equals(classname001.COMMAND_UNLOAD)) {
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System.err.println("TEST BUG: unexpected command: " + command);
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return FAILED;
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}
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// try to unload checked class
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boolean unloaded = classUnloader.unloadClass();
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if (!unloaded) {
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pipe.println(classname001.COMMAND_LOADED);
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} else {
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pipe.println(classname001.COMMAND_UNLOADED);
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}
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// wait for a command to exit
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command = pipe.readln();
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if (!command.equals(classname001.COMMAND_QUIT)) {
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System.err.println("TEST BUG: unknown command: " + command);
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return FAILED;
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}
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return PASSED;
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}
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}
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