72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
/*
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* Copyright (c) 2003, 2022, 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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import java.io.*;
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/*
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* @test
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*
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* @summary converted from VM Testbase nsk/jvmti/NativeMethodBind/nativemethbind002.
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* VM Testbase keywords: [quick, jpda, jvmti, noras]
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* VM Testbase readme:
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* DESCRIPTION
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* This test exercises the JVMTI event NativeMethodBind.
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* It verifies that the events will be sent only during the start
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* and live phase of VM execution.
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* The test works as follows. The NativeMethodBind event is enabled
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* on 'OnLoad' phase. Then the VM phase is checked from the
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* NativeMethodBind callback to be start or live one. The java part
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* calls the dummy native method 'nativeMethod' on exit in order to
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* provoke the NativeMethodBind event near the dead phase.
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* COMMENTS
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* Fixed the 4995867 bug.
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*
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* @library /test/lib
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* @run main/othervm/native -agentlib:nativemethbind02 nativemethbind02
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*/
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public class nativemethbind02 {
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static {
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System.loadLibrary("nativemethbind02");
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}
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native int nativeMethod();
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public static void main(String[] argv) {
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new nativemethbind02().runThis();
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}
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private void runThis() {
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System.out.println("\nCalling a native method ...\n");
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// dummy methods used to provoke the NativeMethodBind event
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// near the dead phase
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int result = nativeMethod();
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if (result != 0) {
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throw new RuntimeException("runThis() returned " + result);
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}
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}
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}
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