/* * Copyright (c) 2022, 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 * @bug 8275731 * @summary Enum objects that are stored in the archived module graph should match * the static final fields in the Enum class. * @modules java.management * @requires vm.cds.write.archived.java.heap * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds * @build ArchivedEnumApp * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar ArchivedEnumApp.jar ArchivedEnumApp * @run driver ArchivedEnumTest */ import jdk.test.lib.helpers.ClassFileInstaller; import jdk.test.lib.process.OutputAnalyzer; public class ArchivedEnumTest { public static void main(String[] args) throws Exception { String appJar = ClassFileInstaller.getJarPath("ArchivedEnumApp.jar"); OutputAnalyzer out = TestCommon.testDump(appJar, TestCommon.list("ArchivedEnumApp")); // Note: You can get the following line to fail by commenting out // the ADD_EXCL(...) lines in cdsHeapVerifier.cpp out.shouldNotContain("object points to a static field that may be reinitialized at runtime"); TestCommon.run("-cp", appJar, "-Xlog:cds=debug", "-Xlog:cds+heap", "ArchivedEnumApp").assertNormalExit("Success"); } }