1 /*
   2  * Copyright (c) 2015, 2017, 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  * (NOTE: AppCDS does not support uncompressed oops)
  29  * @requires (vm.opt.UseCompressedOops == null) | (vm.opt.UseCompressedOops == true)
  30  * @requires (sun.arch.data.model == "64")
  31  * @requires (os.family == "linux") | (os.family == "solaris") | (os.family == "aix")
  32  * @library /test/lib /test/hotspot/jtreg/runtime/appcds
  33  * @modules java.base/jdk.internal.misc
  34  *          java.management
  35  * @compile test-classes/Hello.java test-classes/CustomLoadee.java
  36  * @build sun.hotspot.WhiteBox
  37  * @run main ClassFileInstaller -jar hello.jar Hello
  38  * @run main ClassFileInstaller -jar hello_custom.jar CustomLoadee
  39  * @run main ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox
  40  * @run main HelloCustom
  41  */
  42 
  43 import jdk.test.lib.process.OutputAnalyzer;
  44 import sun.hotspot.WhiteBox;
  45 
  46 public class HelloCustom {
  47     public static void main(String[] args) throws Exception {
  48         String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");
  49         String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
  50 
  51         String appJar = ClassFileInstaller.getJarPath("hello.jar");
  52         String customJarPath = ClassFileInstaller.getJarPath("hello_custom.jar");
  53 
  54         // Dump the archive
  55         String classlist[] = new String[] {
  56             "Hello",
  57             "java/lang/Object id: 1",
  58             "CustomLoadee id: 2 super: 1 source: " + customJarPath
  59         };
  60 
  61         OutputAnalyzer output;
  62         TestCommon.testDump(appJar, classlist,
  63                             // command-line arguments ...
  64                             use_whitebox_jar);
  65 
  66         output = TestCommon.exec(appJar,
  67                                  // command-line arguments ...
  68                                  use_whitebox_jar,
  69                                  "-XX:+UnlockDiagnosticVMOptions",
  70                                  "-XX:+WhiteBoxAPI",
  71                                  "Hello", customJarPath);
  72         TestCommon.checkExec(output);
  73     }
  74 }
  75