1 /* 2 * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 /* 26 * @test 27 * @summary Dump time should not crash if any class with shared strings fails verification due to missing dependencies. 28 * @bug 8186789 29 * @requires vm.cds.archived.java.heap 30 * @library /test/lib /test/hotspot/jtreg/runtime/appcds 31 * @modules java.base/jdk.internal.misc 32 * @modules java.management 33 * jdk.jartool/sun.tools.jar 34 * @compile MyOuter.java MyException.java 35 * @run main DumpTimeVerifyFailure 36 */ 37 38 import jdk.test.lib.process.OutputAnalyzer; 39 40 public class DumpTimeVerifyFailure { 41 public static void main(String[] args) throws Exception { 42 // App classes (see MyOuter.java): 43 // MyOuter 44 // MyInnder$MyOuter extends MyOuter 45 // MyException 46 // 47 // MyOuter$MyInner.test() throws MyException. 48 // The missingMyException.jar file only includes MyOuter and 49 // MyOuter$MyInner classes, but not the MyException class. 50 // At dump time, MyOuter and MyOuter$MyInner classes fail 51 // verification due to missing MyException class. 52 String[] ARCHIVE_CLASSES = {"MyOuter", "MyOuter$MyInner"}; 53 String appJar = JarBuilder.build("missingMyException", ARCHIVE_CLASSES); 54 55 OutputAnalyzer dumpOutput = TestCommon.dump( 56 appJar, ARCHIVE_CLASSES, 57 "-Xlog:verification", 58 "-XX:SharedArchiveConfigFile=" + TestCommon.getSourceFile("DumpTimeVerifyFailure.config.txt")); 59 TestCommon.checkDump(dumpOutput, "Loading classes to share"); 60 } 61 }