1 /* 2 * Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package vm.oom.limit; 24 25 import java.util.*; 26 import nsk.share.gc.*; 27 import nsk.share.gc.gp.*; 28 import nsk.share.TestFailure; 29 import vm.oom.OOMTraceTest; 30 31 public class OOMLimitTraceTest extends OOMTraceTest implements GarbageProducerAware { 32 private GarbageProducer garbageProducer; 33 34 protected OutOfMemoryError createOOM() { 35 try { 36 Object o = garbageProducer.create(Long.MAX_VALUE); 37 return null; 38 } catch (OutOfMemoryError e) { 39 return e; 40 } 41 } 42 43 @Override 44 protected boolean isAlwaysOOM() { 45 return false; 46 } 47 48 protected void initExpectedTrace() { 49 super.initExpectedTrace(); 50 addExpectedTraceElement(null, "create", false); 51 } 52 53 public final void setGarbageProducer(GarbageProducer garbageProducer) { 54 this.garbageProducer = garbageProducer; 55 } 56 57 public static void main(String[] args) { 58 GC.runTest(new OOMLimitTraceTest(), args); 59 } 60 }