Bug6204853.java revision 12745:f068a4ffddd2 
1/*
2 * Copyright (c) 2007, 2011, 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 6204853
26 * @summary tests PropertyResourceBundle(Reader) constructor.
27 */
28
29import java.io.File;
30import java.io.FileInputStream;
31import java.io.FileNotFoundException;
32import java.io.InputStreamReader;
33import java.io.IOException;
34import java.util.ArrayList;
35import java.util.Arrays;
36import java.util.List;
37import java.util.PropertyResourceBundle;
38
39public final class Bug6204853 {
40
41    public Bug6204853() {
42        String srcDir = System.getProperty("test.src", ".");
43        try (FileInputStream fis8859_1 =
44                 new FileInputStream(new File(srcDir, "Bug6204853.properties"));
45             FileInputStream fisUtf8 =
46                 new FileInputStream(new File(srcDir, "Bug6204853_Utf8.properties"));
47             InputStreamReader isrUtf8 = new InputStreamReader(fisUtf8, "UTF-8"))
48        {
49            PropertyResourceBundle bundleUtf8 = new PropertyResourceBundle(isrUtf8);
50            PropertyResourceBundle bundle = new PropertyResourceBundle(fis8859_1);
51
52            String[] arrayUtf8 = createKeyValueArray(bundleUtf8);
53            String[] array = createKeyValueArray(bundle);
54
55            if (!Arrays.equals(arrayUtf8, array)) {
56                throw new RuntimeException("PropertyResourceBundle constructed from a UTF-8 encoded property file is not equal to the one constructed from ISO-8859-1 encoded property file.");
57            }
58        } catch (FileNotFoundException fnfe) {
59            throw new RuntimeException(fnfe);
60        } catch (IOException ioe) {
61            throw new RuntimeException(ioe);
62        }
63    }
64
65    private final String[] createKeyValueArray(PropertyResourceBundle b) {
66        List<String> keyValueList = new ArrayList<String>();
67        StringBuilder sb = new StringBuilder();
68
69        for (String key : b.keySet()) {
70            sb.setLength(0);
71            sb.append(key);
72            sb.append(" = ");
73            sb.append(b.getString(key));
74            keyValueList.add(sb.toString());
75        }
76
77        String[] keyValueArray = keyValueList.toArray(new String[0]);
78        Arrays.sort(keyValueArray);
79        return keyValueArray;
80    }
81
82    public static final void main(String[] args) {
83        new Bug6204853();
84    }
85}
86