1 /*

     2  * Copyright (c) 2015, 2019, 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 Hello World test for AppCDS custom loader support

    28  * @requires vm.cds

    29  * @requires vm.cds.custom.loaders

    30  * @library /test/lib /test/hotspot/jtreg/runtime/appcds /runtime/testlibrary

    31  * @modules java.base/jdk.internal.misc

    32  *          java.management

    33  * @compile test-classes/HelloUnload.java test-classes/CustomLoadee.java

    34  * @build sun.hotspot.WhiteBox ClassUnloadCommon

    35  * @run driver ClassFileInstaller -jar hello.jar HelloUnload ClassUnloadCommon ClassUnloadCommon$1 ClassUnloadCommon$TestFailure

    36  * @run driver ClassFileInstaller -jar hello_custom.jar CustomLoadee

    37  * @run driver ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox

    38  * @run driver HelloCustom

    39  */

    40 

    41 import jdk.test.lib.process.OutputAnalyzer;

    42 import sun.hotspot.WhiteBox;

    43 

    44 public class HelloCustom {

    45     public static void main(String[] args) throws Exception {

    46         run();

    47     }

    48     public static void run(String... extra_runtime_args) throws Exception {

    49         String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");

    50         String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;

    51 

    52         String appJar = ClassFileInstaller.getJarPath("hello.jar");

    53         String customJarPath = ClassFileInstaller.getJarPath("hello_custom.jar");

    54 

    55         // Dump the archive

    56         String classlist[] = new String[] {

    57             "HelloUnload",

    58             "java/lang/Object id: 1",

    59             "CustomLoadee id: 2 super: 1 source: " + customJarPath

    60         };

    61 

    62         OutputAnalyzer output;

    63         TestCommon.testDump(appJar, classlist,

    64                             // command-line arguments ...

    65                             use_whitebox_jar);

    66 

    67         output = TestCommon.exec(appJar,

    68                                  TestCommon.concat(extra_runtime_args,

    69                                      // command-line arguments ...

    70                                      use_whitebox_jar,

    71                                      "-XX:+UnlockDiagnosticVMOptions",

    72                                      "-XX:+WhiteBoxAPI",

    73                                      "HelloUnload", customJarPath, "true", "true"));

    74         TestCommon.checkExec(output);

    75     }

    76 }