71cc95e4b1
Generate a default CDS archive when necessary before running AppCDS dynamic tests. Reviewed-by: iklam
94 lines
4.2 KiB
Java
94 lines
4.2 KiB
Java
/*
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* Copyright (c) 2019, 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
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* @summary Hello World test for dynamic archive with custom loader.
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* Attempt will be made to unload the custom loader during
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* dump time and run time. The custom loader will be unloaded
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* during dump time.
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* @requires vm.cds
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* @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/customLoader/test-classes /runtime/testlibrary
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* @build HelloUnload CustomLoadee ClassUnloadCommon
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* @build sun.hotspot.WhiteBox
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* @run driver ClassFileInstaller -jar hello.jar HelloUnload ClassUnloadCommon ClassUnloadCommon$1 ClassUnloadCommon$TestFailure
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* @run driver ClassFileInstaller -jar hello_custom.jar CustomLoadee
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* @run driver ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox sun.hotspot.WhiteBox$WhiteBoxPermission
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* @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:./WhiteBox.jar HelloDynamicCustomUnload
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*/
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import java.io.File;
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public class HelloDynamicCustomUnload extends DynamicArchiveTestBase {
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private static final String ARCHIVE_NAME =
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System.getProperty("test.classes") + File.separator + "HelloDynamicCustomUnload.jsa";
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public static void main(String[] args) throws Exception {
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runTest(HelloDynamicCustomUnload::testDefaultBase);
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}
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static void testDefaultBase() throws Exception {
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String topArchiveName = getNewArchiveName("HelloDynamicCustomUnload-top");
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doTest(topArchiveName);
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}
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private static void doTest(String topArchiveName) throws Exception {
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String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");
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String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
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String appJar = ClassFileInstaller.getJarPath("hello.jar");
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String customJarPath = ClassFileInstaller.getJarPath("hello_custom.jar");
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String mainAppClass = "HelloUnload";
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dump(topArchiveName,
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use_whitebox_jar,
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"-XX:+UnlockDiagnosticVMOptions",
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"-XX:+WhiteBoxAPI",
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"-Xmn8m",
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"-Xlog:cds,cds+dynamic=debug,class+unload=debug",
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"-XX:ArchiveClassesAtExit=" + ARCHIVE_NAME,
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"-cp", appJar,
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mainAppClass, customJarPath, "true", "false")
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.assertNormalExit(output -> {
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output.shouldContain("Buffer-space to target-space delta")
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.shouldContain("Written dynamic archive 0x")
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.shouldNotContain("klasses.*=.*CustomLoadee") // Fixme -- use a better way to decide if a class has been archived
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.shouldHaveExitValue(0);
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});
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run(topArchiveName,
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use_whitebox_jar,
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"-XX:+UnlockDiagnosticVMOptions",
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"-XX:+WhiteBoxAPI",
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"-Xlog:class+load,cds=debug,class+unload=debug",
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"-XX:SharedArchiveFile=" + ARCHIVE_NAME,
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"-cp", appJar,
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mainAppClass, customJarPath, "true", "false")
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.assertNormalExit(output -> {
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output.shouldContain("HelloUnload source: shared objects file")
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.shouldMatch(".class.load. CustomLoadee source:.*hello_custom.jar")
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.shouldHaveExitValue(0);
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});
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}
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}
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