134 lines
5.4 KiB
Java
134 lines
5.4 KiB
Java
/*
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* Copyright (c) 2015, 2024, 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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import java.util.Arrays;
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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.ProcessTools;
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import jdk.test.lib.process.OutputAnalyzer;
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import jdk.test.lib.cli.*;
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import jdk.test.whitebox.WhiteBox;
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/*
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* @test
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* @bug 8066821
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* @summary Test that various options are deprecated. See deprecated_jvm_flags in arguments.cpp.
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* @requires vm.flagless
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* @modules java.base/jdk.internal.misc
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* @library /test/lib
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* @build jdk.test.whitebox.WhiteBox
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* @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
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* @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI VMDeprecatedOptions
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*/
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public class VMDeprecatedOptions {
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private final static WhiteBox wb = WhiteBox.getWhiteBox();
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/**
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* each entry is {[0]: option name, [1]: value to set
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* (true/false/n/string)}.
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*/
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public static final String[][] DEPRECATED_OPTIONS;
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static {
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// Use an ArrayList so platform-specific flags can be
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// optionally added.
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ArrayList<String[]> deprecated = new ArrayList(
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Arrays.asList(new String[][] {
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// deprecated non-alias flags:
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{"AllowRedefinitionToAddDeleteMethods", "true"},
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{"LockingMode", "1"},
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// deprecated alias flags (see also aliased_jvm_flags):
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{"CreateMinidumpOnCrash", "false"}
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}
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));
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if (Platform.isX86() || Platform.isX64()) {
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deprecated.addAll(
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Arrays.asList(new String[][] {
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})
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);
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}
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if (Platform.isLinux()) {
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deprecated.add(new String[] { "UseLinuxPosixThreadCPUClocks", "true" });
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}
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if (wb.isJFRIncluded()) {
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deprecated.add(new String[] {"FlightRecorder", "false"});
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}
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DEPRECATED_OPTIONS = deprecated.toArray(new String[][]{});
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};
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static String getDeprecationString(String optionName) {
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return "Option " + optionName
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+ " was deprecated in version [\\S]+ and will likely be removed in a future release";
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}
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static void testDeprecated(String[][] optionInfo) throws Throwable {
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String optionNames[] = new String[optionInfo.length];
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String expectedValues[] = new String[optionInfo.length];
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for (int i = 0; i < optionInfo.length; i++) {
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optionNames[i] = optionInfo[i][0];
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expectedValues[i] = optionInfo[i][1];
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}
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OutputAnalyzer output = CommandLineOptionTest.startVMWithOptions(optionNames, expectedValues);
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// check for option deprecation messages:
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output.shouldHaveExitValue(0);
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for (String[] deprecated : optionInfo) {
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String match = getDeprecationString(deprecated[0]);
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output.shouldMatch(match);
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}
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}
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// Deprecated diagnostic command line options need to be preceded on the
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// command line by -XX:+UnlockDiagnosticVMOptions.
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static void testDeprecatedDiagnostic(String option, String value) throws Throwable {
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String XXoption = CommandLineOptionTest.prepareFlag(option, value);
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ProcessBuilder processBuilder = ProcessTools.createLimitedTestJavaProcessBuilder(
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CommandLineOptionTest.UNLOCK_DIAGNOSTIC_VM_OPTIONS, XXoption, "-version");
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OutputAnalyzer output = new OutputAnalyzer(processBuilder.start());
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// check for option deprecation message:
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output.shouldHaveExitValue(0);
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String match = getDeprecationString(option);
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output.shouldMatch(match);
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}
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// Deprecated experimental command line options need to be preceded on the
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// command line by -XX:+UnlockExperimentalVMOption.
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static void testDeprecatedExperimental(String option, String value) throws Throwable {
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String XXoption = CommandLineOptionTest.prepareFlag(option, value);
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ProcessBuilder processBuilder = ProcessTools.createLimitedTestJavaProcessBuilder(
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CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS, XXoption, "-version");
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OutputAnalyzer output = new OutputAnalyzer(processBuilder.start());
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// check for option deprecation message:
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output.shouldHaveExitValue(0);
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String match = getDeprecationString(option);
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output.shouldMatch(match);
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}
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public static void main(String[] args) throws Throwable {
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testDeprecated(DEPRECATED_OPTIONS); // Make sure that each deprecated option is mentioned in the output.
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}
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}
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