1 /*
   2  * Copyright (c) 2014, 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
  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 AppCDS handling of package.
  28  * @requires vm.cds
  29  * @library /test/lib
  30  * @modules java.base/jdk.internal.misc
  31  *          java.management
  32  *          jdk.jartool/sun.tools.jar
  33  * @compile test-classes/PackageTest.java
  34  * @compile test-classes/JimageClassPackage.java
  35  * @run driver SharedPackages
  36  */
  37 
  38 import jdk.test.lib.process.OutputAnalyzer;
  39 
  40 public class SharedPackages {
  41     public static void main(String[] args) throws Exception {
  42         JarBuilder.build("pkg", "p/PackageTest", "JimageClassPackage");
  43 
  44         String appJar = TestCommon.getTestJar("pkg.jar");
  45         TestCommon.testDump(appJar, TestCommon.list("p/PackageTest",
  46                                                     "java/util/Dictionary",
  47                                                     "sun/tools/javac/Main",
  48                                                     "jdk/nio/zipfs/ZipInfo",
  49                                                     "java/net/URL",
  50                                                     "sun/rmi/rmic/Main",
  51                                                     "com/sun/jndi/dns/DnsName"));
  52 
  53         OutputAnalyzer output;
  54 
  55         // Test 1: shared class from Jar on the -cp
  56         output = TestCommon.exec(appJar, "-verbose:class", "p.PackageTest");
  57         TestCommon.checkExec(output, "Expected package");
  58         if (!TestCommon.isUnableToMap(output))
  59             output.shouldContain("Package is not sealed");
  60 
  61         // Test 2: shared classes from "modules" jimage
  62         output = TestCommon.exec(appJar, "-verbose:class",
  63                                  "JimageClassPackage");
  64         if (!TestCommon.isUnableToMap(output)) {
  65             output.shouldNotContain("Unexpected package");
  66             output.shouldNotContain("Package is not sealed");
  67         }
  68 
  69         // Test 3: shared class from Jar on the -Xbootclasspath/a
  70         TestCommon.dump(
  71             appJar, TestCommon.list("p/PackageTest"), "-Xbootclasspath/a:" + appJar);
  72         output = TestCommon.exec(appJar, "-Xbootclasspath/a:" + appJar, "p.PackageTest");
  73         if (!TestCommon.isUnableToMap(output)) {
  74             output.shouldNotContain("Unexpected package");
  75             output.shouldContain("Package is not sealed");
  76         }
  77     }
  78 }