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/*
* Copyright (c) 2015, 2019, 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.
*/
// --- start auto-generated
// the following portion is auto-generated by TestOptionsWithRanges_generate.sh. Do not edit manually.
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (1 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 1 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (2 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 2 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (3 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 3 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (4 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 4 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (5 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 5 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (6 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 6 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (7 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 7 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (8 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 8 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (9 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 9 of 10
*/
/*
* @test
* @bug 8205633
* @summary Test VM Options with ranges (10 of 10)
* @library /test/lib /runtime/CommandLine/OptionsValidation/common
* @modules java.base/jdk.internal.misc
* java.management
* jdk.attach/sun.tools.attach
* jdk.internal.jvmstat/sun.jvmstat.monitor
* @run main/othervm/timeout=1800 TestOptionsWithRanges 10 of 10
*/
// --- end auto-generated
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import jdk.test.lib.Asserts;
import optionsvalidation.JVMOption;
import optionsvalidation.JVMOptionsUtils;
public class TestOptionsWithRanges {
private static Map<String, JVMOption> allOptionsAsMap;
private static void excludeTestMaxRange(String optionName) {
JVMOption option = allOptionsAsMap.get(optionName);
if (option != null) {
option.excludeTestMaxRange();
}
}
private static void excludeTestMinRange(String optionName) {
JVMOption option = allOptionsAsMap.get(optionName);
if (option != null) {
option.excludeTestMinRange();
}
}
private static void excludeTestRange(String optionName) {
allOptionsAsMap.remove(optionName);
}
private static void setAllowedExitCodes(String optionName, Integer... allowedExitCodes) {
JVMOption option = allOptionsAsMap.get(optionName);
if (option != null) {
option.setAllowedExitCodes(allowedExitCodes);
}
}
// Return a subset of the test cases, so we can break up allOptionsAsMap into small parts
// and use them in separate JTREG @test blocks (for parallel execution).
//
// args[] must be {part, "of", numParts}. The first part should be "1".
private static List<JVMOption> getTestSubset(String[] args) throws Exception {
int part = Integer.parseInt(args[0]) - 1;
int numParts = Integer.parseInt(args[2]);
List<String> keys = new ArrayList<>(allOptionsAsMap.keySet());
Collections.sort(keys);
int numTests = keys.size();
int start = numTests * (part ) / numParts;
int end = numTests * (part + 1) / numParts;
List<JVMOption> subset = new ArrayList<>();
for (int i=start; i < end; i++) {
subset.add(allOptionsAsMap.get(keys.get(i)));
}
System.out.println("Generating subset [" + start + " ... " + end + ") of " +
subset.size() + " tests out of " + keys.size() + " total tests");
return subset;
}
public static void main(String[] args) throws Exception {
int failedTests;
allOptionsAsMap = JVMOptionsUtils.getOptionsWithRangeAsMap(origin -> (!(origin.contains("develop") || origin.contains("notproduct"))));
/*
* Exclude VMThreadStackSize from max range testing, because it will always exit with code 1,
* which technically passes, but really it fails, and worse yet, it produces hs_err_pid file.
*/
excludeTestMaxRange("VMThreadStackSize");
/*
* Exclude CICompilerCount from testing because currently it can hang system
*/
excludeTestMaxRange("CICompilerCount");
/*
* Exclude JVMCI threads counts from testing similar to other threads counts.
*/
excludeTestMaxRange("JVMCIThreads");
excludeTestMaxRange("JVMCIHostThreads");
/*
* Exclude MallocMaxTestWords as it is expected to exit VM at small values (>=0)
*/
excludeTestMinRange("MallocMaxTestWords");
/*
* Exclude CMSSamplingGrain as it can cause intermittent failures on Windows
*/
excludeTestRange("CMSSamplingGrain");
/*
* Exclude below options as their maximum value would consume too much memory
* and would affect other tests that run in parallel.
*/
excludeTestMaxRange("ConcGCThreads");
excludeTestMaxRange("G1ConcRefinementThreads");
excludeTestMaxRange("G1RSetRegionEntries");
excludeTestMaxRange("G1RSetSparseRegionEntries");
excludeTestMaxRange("G1UpdateBufferSize");
excludeTestMaxRange("InitialBootClassLoaderMetaspaceSize");
excludeTestMaxRange("InitialHeapSize");
excludeTestMaxRange("MaxHeapSize");
excludeTestMaxRange("MaxRAM");
excludeTestMaxRange("NewSize");
excludeTestMaxRange("OldSize");
excludeTestMaxRange("ParallelGCThreads");
excludeTestMaxRange("TLABSize");
/*
* Remove parameters controlling the code cache. As these
* parameters have implications on the physical memory
* reserved by the VM, setting them to large values may hang
* the system and/or may cause concurrently executed tests to
* fail. These parameters are rigorously checked when the code
* cache is initialized (see
* hotspot/src/shared/vm/code/codeCache.cpp), therefore
* omitting testing for them does not pose a problem.
*/
excludeTestMaxRange("InitialCodeCacheSize");
excludeTestMaxRange("CodeCacheMinimumUseSpace");
excludeTestMaxRange("ReservedCodeCacheSize");
excludeTestMaxRange("NonProfiledCodeHeapSize");
excludeTestMaxRange("ProfiledCodeHeapSize");
excludeTestMaxRange("NonNMethodCodeHeapSize");
excludeTestMaxRange("CodeCacheExpansionSize");
List<JVMOption> testSubset = getTestSubset(args);
Asserts.assertGT(testSubset.size(), 0, "Options with ranges not found!");
System.out.println("Parsed " + testSubset.size() + " options with ranges. Start test!");
failedTests = JVMOptionsUtils.runCommandLineTests(testSubset);
Asserts.assertEQ(failedTests, 0,
String.format("%d tests failed! %s", failedTests, JVMOptionsUtils.getMessageWithFailures()));
}
}
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