80 lines
2.8 KiB
Java
80 lines
2.8 KiB
Java
/*
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* Copyright (c) 2011, 2023, 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 OomWhileParsingRepeatedJsr
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* @summary Testing class file parser; specifically parsing
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* a file with repeated JSR (jump local subroutine)
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* bytecode command.
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* @bug 6878713
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* @bug 7030610
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* @bug 7037122
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* @bug 7123945
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* @bug 8016029
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* @requires vm.flagless
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* @library /test/lib
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* @modules java.base/jdk.internal.misc
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* java.desktop
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* java.management
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* @run driver OomWhileParsingRepeatedJsr
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*/
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import jdk.test.lib.JDKToolFinder;
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import jdk.test.lib.Platform;
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import jdk.test.lib.process.ProcessTools;
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import jdk.test.lib.process.OutputAnalyzer;
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public class OomWhileParsingRepeatedJsr {
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public static void main(String[] args) throws Exception {
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// ======= Configure the test
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String jarFile = System.getProperty("test.src") + "/testcase.jar";
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String className = "OOMCrashClass1960_2";
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// ======= extract the test class
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ProcessBuilder pb = new ProcessBuilder(new String[] {
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JDKToolFinder.getJDKTool("jar"),
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"xvf", jarFile } );
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OutputAnalyzer output = new OutputAnalyzer(pb.start());
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output.shouldHaveExitValue(0);
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// ======= execute the test
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// We run the test with MallocLimit set to 768m in oom mode,
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// in order to trigger and observe a fake os::malloc oom. This needs NMT.
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pb = ProcessTools.createLimitedTestJavaProcessBuilder(
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"-cp", ".",
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"-XX:+UnlockDiagnosticVMOptions",
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"-XX:NativeMemoryTracking=summary",
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"-XX:MallocLimit=768m:oom",
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className );
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output = new OutputAnalyzer(pb.start());
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output.shouldNotHaveExitValue(0);
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output.shouldContain("Cannot reserve enough memory");
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}
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}
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