1/*
2 * Copyright (c) 1998, 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/* @test
25   @bug 4039597
26   @summary Check that pathnames containing double-byte characters are not
27            corrupted by win32 path processing
28   @author Mark Reinhold
29*/
30
31import java.io.*;
32
33
34public class SJIS {
35
36    private static void rm(File f) {
37        if (!f.delete()) throw new RuntimeException("Can't delete " + f);
38    }
39
40    private static void touch(File f) throws IOException {
41        OutputStream o = new FileOutputStream(f);
42        o.close();
43    }
44
45    public static void main(String[] args) throws Exception {
46
47        /* This test is only valid on win32 systems
48           that use the SJIS encoding */
49        if (File.separatorChar != '\\') return;
50        String enc = System.getProperty("file.encoding");
51        if ((enc == null) || !enc.equals("SJIS")) return;
52
53        File f = new File("\u30BD");
54        if (f.exists()) rm(f);
55
56        System.err.println(f.getCanonicalPath());
57        touch(f);
58        System.err.println(f.getCanonicalPath());
59
60        rm(f);
61
62        if (!f.mkdir()) {
63            throw new Exception("Can't create directory " + f);
64        }
65        File f2 = new File(f, "\u30BD");
66        System.err.println(f2.getCanonicalPath());
67        touch(f2);
68        String cfn = f2.getCanonicalPath();
69        if (!(new File(cfn)).exists()) {
70            throw new Exception(cfn + " not found");
71        }
72
73        File d = new File(".");
74        String[] fs = d.list();
75        if (fs == null) System.err.println("No files listed");
76        for (int i = 0; i < fs.length; i++) {
77            System.err.println(fs[i]);
78        }
79
80    }
81
82}
83