117 lines
4.9 KiB
Java
117 lines
4.9 KiB
Java
/*
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* Copyright (c) 2005, 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.share.gc;
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import nsk.share.test.*;
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import nsk.share.runner.*;
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import nsk.share.gc.gp.GarbageProducer;
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import nsk.share.gc.gp.GarbageProducerAware;
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import nsk.share.gc.gp.GarbageProducer1Aware;
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import nsk.share.gc.gp.MemoryStrategy;
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import nsk.share.gc.gp.MemoryStrategyAware;
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import nsk.share.gc.gp.GarbageUtils;
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import nsk.share.gc.lock.Lockers;
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import nsk.share.gc.lock.LockersAware;
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import nsk.share.gc.lock.LockerUtils;
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/**
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* Utility methods for GC tests.
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*/
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public class GC extends nsk.share.test.Tests {
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protected static class GCTestRunner extends TestRunner {
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private GCParams gcParams;
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private GarbageProducer garbageProducer;
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private GarbageProducer garbageProducer1;
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private MemoryStrategy memoryStrategy;
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private Lockers lockers;
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public GCTestRunner(Test test, String[] args) {
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super(test, args);
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}
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private GCParams getGCParams(String[] args) {
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if (gcParams == null) {
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gcParams = GCParams.getInstance();
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gcParams.parseCommandLine(args);
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}
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return gcParams;
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}
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private GarbageProducer getGarbageProducer(String[] args) {
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if (garbageProducer == null) {
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garbageProducer = GarbageUtils.getGarbageProducer(getGCParams(args).getGarbageProducerId());
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configure(garbageProducer);
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}
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return garbageProducer;
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}
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private GarbageProducer getGarbageProducer1(String[] args) {
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if (garbageProducer1 == null) {
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garbageProducer1 = GarbageUtils.getGarbageProducer(getGCParams(args).getGarbageProducer1Id());
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configure(garbageProducer1);
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}
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return garbageProducer1;
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}
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private MemoryStrategy getMemoryStrategy(String[] args) {
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if (memoryStrategy == null) {
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memoryStrategy = MemoryStrategy.fromString(getGCParams(args).getMemoryStrategyId());
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configure(memoryStrategy);
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}
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return memoryStrategy;
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}
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private Lockers getLockers(String[] args) {
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if (lockers == null) {
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lockers = LockerUtils.getLockers(getGCParams(args).getLockersId());
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configure(lockers);
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}
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return lockers;
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}
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public void configure(Object test) {
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super.configure(test);
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if (test instanceof GCParamsAware)
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((GCParamsAware) test).setGCParams(getGCParams(args));
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if (test instanceof GarbageProducerAware)
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((GarbageProducerAware) test).setGarbageProducer(getGarbageProducer(args));
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if (test instanceof GarbageProducer1Aware)
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((GarbageProducer1Aware) test).setGarbageProducer1(getGarbageProducer1(args));
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if (test instanceof MemoryStrategyAware)
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((MemoryStrategyAware) test).setMemoryStrategy(getMemoryStrategy(args));
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if (test instanceof LockersAware)
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((LockersAware) test).setLockers(getLockers(args));
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}
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}
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private GC() {
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}
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public static void runTest(Test test, String[] args) {
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new GCTestRunner(test, args).run();
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}
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}
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