/* * 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 Test with a jar file which contains only the main class but not the dependent class. * The main class should be archived. During run time, the main class * should be loaded from the archive. * @requires vm.cds * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds /test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes * @build StrConcatApp * @build MissingDependent * @build sun.hotspot.WhiteBox * @run driver ClassFileInstaller -jar missingDependent.jar MissingDependent * @run driver ClassFileInstaller sun.hotspot.WhiteBox * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. ClassResolutionFailure */ public class ClassResolutionFailure extends DynamicArchiveTestBase { public static void main(String[] args) throws Exception { runTest(ClassResolutionFailure::testDefaultBase); } // Test with default base archive + top archive static void testDefaultBase() throws Exception { String topArchiveName = getNewArchiveName("top"); doTest(topArchiveName); } private static void doTest(String topArchiveName) throws Exception { String appJar = ClassFileInstaller.getJarPath("missingDependent.jar"); String mainClass = "MissingDependent"; dump(topArchiveName, "-Xlog:cds", "-Xlog:cds+dynamic=debug", "-Xlog:class+load=trace", "-cp", appJar, mainClass) .assertNormalExit(output -> { output.shouldContain("Buffer-space to target-space delta") .shouldContain("Written dynamic archive 0x"); }); run(topArchiveName, "-Xlog:class+load", "-Xlog:cds+dynamic=debug,cds=debug", "-cp", appJar, mainClass) .assertNormalExit(output -> { output.shouldContain("MissingDependent source: shared objects file") .shouldHaveExitValue(0); }); } }