37b7a23317
Jtreg turned off UseCompressedOops and messed up vm flag options of children processes. Reviewed-by: dholmes, stefank
104 lines
4.5 KiB
Java
104 lines
4.5 KiB
Java
/*
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* Copyright (c) 2014, 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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/*
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* @test CommandLineFlagComboNegative
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* @summary Test command line flag combinations that differ between
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* the dump and execute steps, in such way that they cause errors
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* E.g. use compressed oops for creating and archive, but then
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* execute w/o compressed oops
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* @requires vm.cds
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* @requires vm.bits == 64 & vm.opt.final.UseCompressedOops == true
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* @library /test/lib
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* @compile test-classes/Hello.java
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* @run driver CommandLineFlagComboNegative
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*/
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import java.util.ArrayList;
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import jdk.test.lib.Platform;
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import jdk.test.lib.process.OutputAnalyzer;
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public class CommandLineFlagComboNegative {
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private class TestVector {
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public String testOptionForDumpStep;
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public String testOptionForExecuteStep;
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public String expectedErrorMsg;
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public int expectedErrorCode;
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public TestVector(String testOptionForDumpStep, String testOptionForExecuteStep,
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String expectedErrorMsg, int expectedErrorCode) {
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this.testOptionForDumpStep=testOptionForDumpStep;
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this.testOptionForExecuteStep=testOptionForExecuteStep;
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this.expectedErrorMsg=expectedErrorMsg;
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this.expectedErrorCode=expectedErrorCode;
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}
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}
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private ArrayList<TestVector> testTable = new ArrayList<TestVector>();
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private void initTestTable() {
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testTable.add( new TestVector("-XX:ObjectAlignmentInBytes=8", "-XX:ObjectAlignmentInBytes=16",
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"An error has occurred while processing the shared archive file", 1) );
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if (!TestCommon.isDynamicArchive()) {
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testTable.add( new TestVector("-XX:ObjectAlignmentInBytes=64", "-XX:ObjectAlignmentInBytes=32",
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"An error has occurred while processing the shared archive file", 1) );
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}
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testTable.add( new TestVector("-XX:+UseCompressedOops", "-XX:-UseCompressedOops",
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"The saved state of UseCompressedOops and UseCompressedClassPointers is different from runtime, CDS will be disabled.", 1) );
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testTable.add( new TestVector("-XX:+UseCompressedClassPointers", "-XX:-UseCompressedClassPointers",
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"The saved state of UseCompressedOops and UseCompressedClassPointers is different from runtime, CDS will be disabled.", 1) );
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}
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private void runTests() throws Exception
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{
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for (TestVector testEntry : testTable) {
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System.out.println("CommandLineFlagComboNegative: dump = " + testEntry.testOptionForDumpStep);
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System.out.println("CommandLineFlagComboNegative: execute = " + testEntry.testOptionForExecuteStep);
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String appJar = JarBuilder.getOrCreateHelloJar();
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OutputAnalyzer dumpOutput = TestCommon.dump(
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appJar, new String[] {"Hello"}, testEntry.testOptionForDumpStep);
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TestCommon.checkDump(dumpOutput, "Loading classes to share");
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TestCommon.run(
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"-cp", appJar,
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testEntry.testOptionForExecuteStep,
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"-Xlog:cds", // for checking log message
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"Hello")
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.assertAbnormalExit(output -> {
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output.shouldContain(testEntry.expectedErrorMsg)
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.shouldHaveExitValue(testEntry.expectedErrorCode);
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});
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}
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}
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public static void main(String[] args) throws Exception {
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CommandLineFlagComboNegative thisClass = new CommandLineFlagComboNegative();
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thisClass.initTestTable();
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thisClass.runTests();
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}
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}
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