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 Tests the format checking of hotspot/src/closed/share/vm/classfile/classListParser.cpp.
  28  *
  29  * (NOTE: AppCDS does not support uncompressed oops)
  30  * @requires (vm.opt.UseCompressedOops == null) | (vm.opt.UseCompressedOops == true)
  31  * @requires (sun.arch.data.model == "64")
  32  * @requires (os.family == "linux") | (os.family == "solaris") | (os.family == "aix")
  33  * @library /test/lib /test/hotspot/jtreg/runtime/appcds
  34  * @modules java.base/jdk.internal.misc
  35  *          java.management
  36  *          jdk.jartool/sun.tools.jar
  37  * @compile test-classes/Hello.java test-classes/CustomLoadee.java test-classes/CustomLoadee2.java
  38  *          test-classes/CustomInterface2_ia.java test-classes/CustomInterface2_ib.java
  39  * @run main ClassListFormatD
  40  */
  41 
  42 public class ClassListFormatD extends ClassListFormatBase {
  43     static {
  44         // Uncomment the following line to run only one of the test cases
  45         // ClassListFormatBase.RUN_ONLY_TEST = "TESTCASE D1";
  46     }
  47 
  48     public static void main(String[] args) throws Throwable {
  49         String appJar = JarBuilder.getOrCreateHelloJar();
  50         String customJarPath = JarBuilder.build("ClassListFormatD", "CustomLoadee",
  51                                                 "CustomLoadee2", "CustomInterface2_ia",
  52                                                 "CustomInterface2_ib");
  53 
  54         //----------------------------------------------------------------------
  55         // TESTGROUP D: bad use of IDs
  56         //----------------------------------------------------------------------
  57         dumpShouldFail(
  58             "TESTCASE D1: duplicated id:",
  59             appJar, classlist(
  60                 "Hello",
  61                 "java/lang/Object id: 1",
  62                 "CustomLoadee id: 1 super: 1 source: " + customJarPath
  63             ),
  64             "Duplicated ID 1 for class CustomLoadee");
  65 
  66         dumpShouldFail(
  67             "TESTCASE D2: bad ID for super:",
  68             appJar, classlist(
  69                 "Hello",
  70                 "java/lang/Object id: 1",
  71                 "CustomLoadee id: 2 super: 2 source: " + customJarPath
  72             ),
  73             "Super class id 2 is not yet loaded");
  74 
  75         dumpShouldFail(
  76             "TESTCASE D3: bad ID in interfaces:",
  77             appJar, classlist(
  78                 "Hello",
  79                 "java/lang/Object id: 1",
  80                 "CustomLoadee id: 2 super: 1 interfaces: 2 source: " + customJarPath
  81             ),
  82             "Interface id 2 is not yet loaded");
  83     }
  84 }
  85