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 
  29 import java.io.File;
  30 import java.io.FileInputStream;
  31 import java.io.FileNotFoundException;
  32 import java.io.InputStreamReader;
  33 import java.io.IOException;
  34 import java.util.ArrayList;
  35 import java.util.Arrays;
  36 import java.util.List;
  37 import java.util.PropertyResourceBundle;
  38 
  39 public 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 final static void main(String[] args) {
  83         new Bug6204853();
  84     }
  85 }