1 /*
   2  * Copyright (c) 2000, 2016, 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 import java.io.*;
  25 import java.util.*;
  26 import java.text.*;
  27 
  28 /**
  29  * @test
  30  * @bug 4358730
  31  * @library /java/text/testlib
  32  * @summary test that confirms Zero-Padding on year.
  33  */
  34 
  35 public class bug4358730 extends IntlTest {
  36 
  37     public static void main(String[] args) throws Exception {
  38         new bug4358730().run(args);
  39     }
  40 
  41     String[] patterns = {"y",    "yy", "yyy",  "yyyy", "yyyyy"};
  42     String[][] data = {
  43         /* 2 A.D. */    {"2",    "02", "002",  "0002", "00002"},
  44         /* 20 A.D. */   {"20",   "20", "020",  "0020", "00020"},
  45         /* 200 A.D. */  {"200",  "00", "200",  "0200", "00200"},
  46         /* 2000 A.D. */ {"2000", "00", "2000", "2000", "02000"},
  47     };
  48     int[] year = {2, 20, 200, 2000};
  49 
  50     int datasize = data.length;
  51     int nPatterns = data[0].length;
  52 
  53     public void Test4358730() {
  54         TimeZone saveZone = TimeZone.getDefault();
  55         Locale saveLocale = Locale.getDefault();
  56 
  57         try {
  58             TimeZone.setDefault(TimeZone.getTimeZone("PST"));
  59             Locale.setDefault(new Locale("en", "US"));
  60             SimpleDateFormat sdf = new SimpleDateFormat();
  61 
  62             for (int i = 0; i < datasize; i++) {
  63                 Date d = new Date(year[i]-1900, 10, 15);
  64                 for (int j = 0; j < nPatterns; j++) {
  65                     sdf.applyPattern(patterns[j]);
  66                     if (!data[i][j].equals(sdf.format(d))) {
  67                         errln("Invalid format : " + sdf.format(d) +
  68                             ", expected : " + data[i][j]);
  69                     }
  70                 }
  71             }
  72         }
  73         finally {
  74             TimeZone.setDefault(saveZone);
  75             Locale.setDefault(saveLocale);
  76         }
  77     }
  78 }