1 /*

     2  * Copyright (c) 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 dynamic archive with custom loader

    28  * @requires vm.cds

    29  * @library /test/lib /test/hotspot/jtreg/runtime/appcds /test/hotspot/jtreg/runtime/appcds/customLoader/test-classes /runtime/testlibrary

    30  * @build HelloUnload CustomLoadee ClassUnloadCommon

    31  * @build sun.hotspot.WhiteBox

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

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

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

    35  * @run driver HelloDynamicCustom

    36  */

    37 

    38 import java.io.File;

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

    40 

    41 public class HelloDynamicCustom extends DynamicArchiveTestBase {

    42     private static final String ARCHIVE_NAME =

    43         System.getProperty("test.classes") + File.separator + "HelloDynamicCustom-top.jsa";

    44 

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

    46         runTest(HelloDynamicCustom::testDefaultBase);

    47     }

    48 

    49     private static void testDefaultBase() throws Exception {

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

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

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

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

    54         String mainAppClass = "HelloUnload";

    55 

    56         dump(ARCHIVE_NAME,

    57             use_whitebox_jar,

    58             "-XX:+UnlockDiagnosticVMOptions",

    59             "-XX:+WhiteBoxAPI",

    60             "-Xlog:cds",

    61             "-Xlog:cds+dynamic=debug",

    62             "-cp", appJar,

    63             mainAppClass, customJarPath, "false", "false")

    64             .assertNormalExit(output -> {

    65                 output.shouldContain("Buffer-space to target-space delta")

    66                       .shouldContain("Written dynamic archive 0x")

    67                       .shouldNotContain("klasses.*=.*CustomLoadee")

    68                       .shouldHaveExitValue(0);

    69                 });

    70 

    71         run(ARCHIVE_NAME,

    72             use_whitebox_jar,

    73             "-XX:+UnlockDiagnosticVMOptions",

    74             "-XX:+WhiteBoxAPI",

    75             "-Xlog:class+load",

    76             "-Xlog:cds=debug",

    77             "-Xlog:cds+dynamic=info",

    78             "-cp", appJar,

    79             mainAppClass, customJarPath, "false", "true")

    80             .assertNormalExit(output -> {

    81                 output.shouldContain("HelloUnload source: shared objects file")

    82                       .shouldContain("CustomLoadee source: shared objects file")

    83                       .shouldHaveExitValue(0);

    84                 });

    85     }

    86 }