56 lines
2.3 KiB
Java
56 lines
2.3 KiB
Java
/*
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* Copyright (c) 2018, 2020, 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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/*
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* @test
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*
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* @summary converted from VM Testbase nsk/jvmti/SetEventCallbacks/setevntcallb002.
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* VM Testbase keywords: [quick, jpda, jvmti, onload_only_logic, noras]
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* VM Testbase readme:
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* DESCRIPTION
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* This JVMTI test exercises JVMTI thread function SetEventCallbacks().
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* This test checks that if SetEventCallbacks() is invoked with NULL
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* for event callbacks, then no events will be generated and no callbacks
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* will be invoked.
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* In Agent_OnLoad() the test sets event callbacks for VM_INIT,
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* THREAD_START and THREAD_END events, but enables only VM_INIT event.
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* In VM_INIT callback the test sets NULL for event callbacks and
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* enables other events (THREAD_START and THREAD_END).
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* The debuggee class starts and ends trivial thread to generate
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* tested events. After thread completed, the test checks if no event
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* callbacks were actually invoked.
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* If callbacks for THREAD_START and THREAD_END events were not invoked,
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* the test passes with exit status 95.
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* If callback for VM_INIT event was not invoked or other error occur,
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* the test fails with exit status 97.
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* COMMENTS
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*
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* @library /vmTestbase
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* /test/lib
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* @run main/othervm/native
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* -agentlib:setevntcallb002=-waittime=5
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* nsk.jvmti.SetEventCallbacks.setevntcallb002
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*/
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