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

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    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

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    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 driver 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 }