--- /dev/null 2019-10-31 12:50:31.827000000 -0700 +++ new/test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/LinkClassTest.java 2020-02-26 18:40:10.981144889 -0800 @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2020, 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 Classes loaded by the builtin class loaders should be linked + * during dynamic CDS dump time. + * @requires vm.cds + * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds + * /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes + * @build LinkClassApp + * @run driver ClassFileInstaller -jar link_class_app.jar LinkClassApp Parent Child + * @run driver LinkClassTest + */ + +public class LinkClassTest extends DynamicArchiveTestBase { + public static void main(String[] args) throws Exception { + runTest(LinkClassTest::test); + } + + static void test() throws Exception { + String topArchiveName = getNewArchiveName(); + String appJar = ClassFileInstaller.getJarPath("link_class_app.jar"); + String mainClass = "LinkClassApp"; + + dump(topArchiveName, + "-Xlog:class+load,cds+dynamic=info,cds", + "-cp", appJar, mainClass) + .assertNormalExit(output -> { + output.shouldNotContain("Skipping Parent: Not linked") + .shouldNotContain("Skipping Child: Not linked") + .shouldHaveExitValue(0); + }); + + run(topArchiveName, + "-Xlog:class+load", + "-cp", appJar, mainClass, "run") + .assertNormalExit(output -> { + output.shouldContain("Parent source: shared objects file (top)") + .shouldContain("Child source: shared objects file (top)") + .shouldHaveExitValue(0); + }); + } +}