author | iklam |
Tue, 28 Nov 2017 09:47:04 -0800 | |
changeset 48155 | 551de50b4ff7 |
parent 48138 | 78b2ecdd3c4b |
child 48469 | 7312ae4465d6 |
permissions | -rw-r--r-- |
48138 | 1 |
/* |
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* Copyright (c) 2015, 2017, 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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/* |
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* @test |
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* @summary Test the behavior when shared classes loaded by custom loaders are |
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* unloaded. |
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* (NOTE: AppCDS does not support uncompressed oops) |
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* @requires (vm.opt.UseCompressedOops == null) | (vm.opt.UseCompressedOops == true) |
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48155
551de50b4ff7
8191927: Enable AppCDS for custom loaders on all 64-bit Linux and AIX
iklam
parents:
48138
diff
changeset
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* @requires vm.cds.custom.loaders |
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* @library /test/lib /test/hotspot/jtreg/runtime/appcds /test/hotspot/jtreg/runtime/testlibrary |
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* @modules java.base/jdk.internal.misc |
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* java.management |
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* jdk.jartool/sun.tools.jar |
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* @build sun.hotspot.WhiteBox ClassUnloadCommon |
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* @compile test-classes/UnloadUnregisteredLoader.java test-classes/CustomLoadee.java |
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* @run main ClassFileInstaller sun.hotspot.WhiteBox |
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* @run main ClassFileInstaller ClassUnloadCommon |
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* @run main ClassFileInstaller ClassUnloadCommon$1 |
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* @run main ClassFileInstaller ClassUnloadCommon$TestFailure |
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* @run main UnloadUnregisteredLoaderTest |
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*/ |
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import jdk.test.lib.process.OutputAnalyzer; |
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import sun.hotspot.WhiteBox; |
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public class UnloadUnregisteredLoaderTest { |
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public static void main(String[] args) throws Exception { |
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String appJar1 = JarBuilder.build("UnloadUnregisteredLoader_app1", "UnloadUnregisteredLoader"); |
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String appJar2 = JarBuilder.build(true, "UnloadUnregisteredLoader_app2", |
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"ClassUnloadCommon", "ClassUnloadCommon$1", "ClassUnloadCommon$TestFailure"); |
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String customJarPath = JarBuilder.build("UnloadUnregisteredLoader_custom", "CustomLoadee"); |
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String wbJar = JarBuilder.build(true, "WhiteBox", "sun/hotspot/WhiteBox"); |
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String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar; |
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String classpath = TestCommon.concatPaths(appJar1, appJar2); |
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String classlist[] = new String[] { |
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"UnloadUnregisteredLoader", |
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"ClassUnloadCommon", |
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"ClassUnloadCommon$1", |
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"ClassUnloadCommon$TestFailure", |
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"java/lang/Object id: 1", |
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"CustomLoadee id: 2 super: 1 source: " + customJarPath, |
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}; |
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OutputAnalyzer output; |
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TestCommon.testDump(classpath, classlist, |
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// command-line arguments ... |
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use_whitebox_jar); |
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output = TestCommon.exec(classpath, |
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// command-line arguments ... |
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use_whitebox_jar, |
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"-XX:+UnlockDiagnosticVMOptions", |
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"-XX:+WhiteBoxAPI", |
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"UnloadUnregisteredLoader", |
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customJarPath); |
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TestCommon.checkExec(output); |
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} |
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} |