Fri, 24 Apr 2020 03:58:51 +0100
Merge
1 /*
2 * Copyright (c) 2010, 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 */
24 /*
25 * @test
26 * @bug 6937244
27 * @summary fields display with JVMS names, not Java names
28 */
30 import java.io.*;
32 public class T6937244 {
33 public static void main(String[] args) throws Exception {
34 new T6937244().run();
35 }
37 void run() throws Exception {
38 StringWriter sw = new StringWriter();
39 PrintWriter pw = new PrintWriter(sw);
40 String[] args = { "java.lang.String" };
41 int rc = com.sun.tools.javap.Main.run(args, pw);
42 pw.close();
43 String out = sw.toString();
44 System.err.println(out);
45 if (rc != 0)
46 throw new Exception("unexpected exit from javap: " + rc);
47 for (String line: out.split("[\r\n]+")) {
48 if (line.contains("CASE_INSENSITIVE_ORDER")) {
49 if (line.matches("\\s*\\Qpublic static final java.util.Comparator<java.lang.String> CASE_INSENSITIVE_ORDER;\\E\\s*"))
50 return;
51 throw new Exception("declaration not shown as expected");
52 }
53 }
54 throw new Exception("declaration of CASE_INSENSITIVE_ORDER not found");
55 }
56 }