70 lines
2.8 KiB
Java
70 lines
2.8 KiB
Java
/*
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* Copyright (c) 2021, 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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/*
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* @test
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* @bug 8266764
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* @summary test dynamic dump with OOM
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* @requires vm.cds
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* @requires vm.gc.Serial & vm.gc == null
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* @comment Test dynamic dump at OOM, currently only works with SerialGC
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* @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes
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* @compile ./test-classes/MiniStoreOom.java
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* @build LambHello jdk.test.whitebox.WhiteBox
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* @run driver jdk.test.lib.helpers.ClassFileInstaller -jar ministore.jar MiniStoreOom
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* @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
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* @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. TestDynamicDumpAtOom
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*/
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import jdk.test.lib.helpers.ClassFileInstaller;
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import jdk.test.lib.cds.CDSTestUtils.Result;
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public class TestDynamicDumpAtOom extends DynamicArchiveTestBase {
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private static final String mainClass = "MiniStoreOom";
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private static final String jarFile = "ministore.jar";
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private static void doTest(String topArchiveName) throws Exception {
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dump(topArchiveName,
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"-Xmx64M",
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"-XX:+UseSerialGC",
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"-Xlog:cds",
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"-Xlog:cds+dynamic=debug",
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"-cp",
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jarFile,
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mainClass,
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"1024").assertAbnormalExit(output -> {
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output.shouldContain("Dynamic dump has failed")
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.shouldContain("java.lang.OutOfMemoryError: Java heap space");
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});
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}
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static void testDefaultBase() throws Exception {
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String topArchiveName = getNewArchiveName("top");
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doTest(topArchiveName);
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}
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public static void main(String[] args) throws Exception {
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runTest(TestDynamicDumpAtOom::testDefaultBase);
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}
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}
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