1 /*
2 * Copyright (c) 2021, 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 test -XX:+PrintSharedArchiveAndExit output for shared class.
28 * @comment the code is mostly copied from HelloCustom
29 * @requires vm.cds
30 * @requires vm.cds.custom.loaders
31 * @library /test/lib /test/hotspot/jtreg/runtime/cds/appcds
32 * @compile test-classes/HelloUnload.java test-classes/CustomLoadee.java
33 * @build sun.hotspot.WhiteBox jdk.test.lib.classloader.ClassUnloadCommon
34 * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar hello.jar HelloUnload
35 * jdk.test.lib.classloader.ClassUnloadCommon
36 * jdk.test.lib.classloader.ClassUnloadCommon$1
37 * jdk.test.lib.classloader.ClassUnloadCommon$TestFailure
38 * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar hello_custom.jar CustomLoadee
39 * @run driver jdk.test.lib.helpers.ClassFileInstaller -jar WhiteBox.jar sun.hotspot.WhiteBox
40 * @run driver PrintSharedArchiveAndExit
41 */
42
43 import jdk.test.lib.process.OutputAnalyzer;
44 import jdk.test.lib.helpers.ClassFileInstaller;
45 import sun.hotspot.WhiteBox;
46
47 public class PrintSharedArchiveAndExit {
48 public static void main(String[] args) throws Exception {
49 run();
50 }
51 public static void run(String... extra_runtime_args) throws Exception {
52 String wbJar = ClassFileInstaller.getJarPath("WhiteBox.jar");
53 String use_whitebox_jar = "-Xbootclasspath/a:" + wbJar;
54
55 String appJar = ClassFileInstaller.getJarPath("hello.jar");
56 String customJarPath = ClassFileInstaller.getJarPath("hello_custom.jar");
57
58 // Dump the archive
59 String classlist[] = new String[] {
60 "HelloUnload",
61 "java/lang/Object id: 1",
62 "java/lang/IdentityObject id: 2",
63 "CustomLoadee id: 3 super: 1 interfaces: 2 source: " + customJarPath
64 };
65
66 OutputAnalyzer output;
67 TestCommon.testDump(appJar, classlist,
68 // command-line arguments ...
69 use_whitebox_jar);
70
71 output = TestCommon.exec(appJar,
72 TestCommon.concat(extra_runtime_args,
73 // command-line arguments ...
74 use_whitebox_jar,
75 "-XX:+UnlockDiagnosticVMOptions",
76 "-XX:+WhiteBoxAPI",
77 "-XX:+PrintSharedArchiveAndExit",
78 "HelloUnload", customJarPath, "true", "true"));
79 output.shouldMatch(".* archive version \\d+")
80 .shouldContain("java.lang.Object boot_loader")
81 .shouldContain("HelloUnload app_loader")
82 .shouldContain("CustomLoadee unregistered_loader")
83 .shouldContain("Shared Builtin Dictionary")
84 .shouldContain("Shared Unregistered Dictionary")
85 .shouldMatch("Number of shared symbols: \\d+")
86 .shouldMatch("Number of shared strings: \\d+")
87 .shouldMatch("VM version: .*");
88 }
89 }