/* * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @summary Test VM Options with ranges * @library /testlibrary /runtime/CommandLine/OptionsValidation/common * @run main/othervm/timeout=600 TestOptionsWithRanges */ import java.util.ArrayList; import java.util.List; import java.util.Map; import jdk.test.lib.Asserts; import optionsvalidation.JVMOption; import optionsvalidation.JVMOptionsUtils; public class TestOptionsWithRanges { static List optionsToTest = new ArrayList<>(); static Map allOptionsAsMap; private static void addOptionToTest(String name) { JVMOption toAdd = allOptionsAsMap.get(name); if (toAdd != null) { optionsToTest.add(toAdd); } } public static void main(String[] args) throws Exception { int failedTests; allOptionsAsMap = JVMOptionsUtils.getOptionsWithRangeAsMap(); /* Add several intx options to test */ addOptionToTest("AllocatePrefetchStyle"); addOptionToTest("CMSInitiatingOccupancyFraction"); addOptionToTest("CMSTriggerInterval"); addOptionToTest("PerBytecodeRecompilationCutoff"); addOptionToTest("G1RefProcDrainInterval"); addOptionToTest("BlockLayoutMinDiamondPercentage"); addOptionToTest("ValueMapInitialSize"); /* Add several uintx options to test */ addOptionToTest("StringDeduplicationAgeThreshold"); addOptionToTest("AdaptiveSizeDecrementScaleFactor"); addOptionToTest("CMSPrecleanNumerator"); addOptionToTest("IncreaseFirstTierCompileThresholdAt"); /* Add several size_t options to test */ addOptionToTest("CompressedClassSpaceSize"); addOptionToTest("HeapSizePerGCThread"); addOptionToTest("G1ConcRSLogCacheSize"); /* Add double option to test */ addOptionToTest("G1ConcMarkStepDurationMillis"); Asserts.assertGT(optionsToTest.size(), 0, "Options with ranges not found!"); System.out.println("Test " + optionsToTest.size() + " options with ranges. Start test!"); failedTests = JVMOptionsUtils.runCommandLineTests(optionsToTest); Asserts.assertEQ(failedTests, 0, String.format("%d tests failed! %s", failedTests, JVMOptionsUtils.getMessageWithFailures())); } }