1 /*
   2  * Copyright (c) 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 /*
  25  * @test
  26  * @bug 8028363
  27  * @summary XmlGregorianCalendarImpl.getTimezone() returns wrong timezone if
  28  * offset's minutes value is less then 10 (e.g. GMT+10:05)
  29  * @run main TestXMLGregorianCalendarTimeZone
  30 */
  31 
  32 import javax.xml.datatype.DatatypeConfigurationException;
  33 import javax.xml.datatype.DatatypeConstants;
  34 import javax.xml.datatype.DatatypeFactory;
  35 import javax.xml.datatype.XMLGregorianCalendar;
  36 import java.util.TimeZone;
  37 
  38 public class TestXMLGregorianCalendarTimeZone {
  39 
  40     public static void main(String[] args) throws DatatypeConfigurationException {
  41         for (int i = 0; i < 60; i++) {
  42             test(i);
  43         }
  44     }
  45 
  46     private static void test(int offsetMinutes)
  47             throws DatatypeConfigurationException {
  48         XMLGregorianCalendar calendar = DatatypeFactory.newInstance().
  49                 newXMLGregorianCalendar();
  50         calendar.setTimezone(60 + offsetMinutes);
  51         TimeZone timeZone = calendar.getTimeZone(DatatypeConstants.FIELD_UNDEFINED);
  52         String expected = (offsetMinutes < 10 ? "GMT+01:0" : "GMT+01:")
  53                 + offsetMinutes;
  54         if (!timeZone.getID().equals(expected)) {
  55             throw new RuntimeException("Test failed: expected timezone: " +
  56                     expected + " Actual: " + timeZone.getID());
  57         }
  58     }
  59 }