| /* |
| * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| *@test |
| *@bug 6653944 |
| *@summary Deserialization tests for YEAR calculcations |
| */ |
| |
| import java.io.*; |
| import java.util.*; |
| |
| public class Bug6653944 { |
| private static int errorCount = 0; |
| |
| public static void main(String[] args) throws Exception { |
| Calendar buddhist = Calendar.getInstance(new Locale("th", "TH")); |
| int expectedYear = buddhist.get(Calendar.YEAR); |
| |
| Calendar deserialized = (Calendar) deserialize(serialize(buddhist)); |
| compare(deserialized, buddhist); |
| |
| int deserializedYear = deserialized.get(Calendar.YEAR); |
| compare(deserializedYear, expectedYear); |
| |
| // test add(YEAR, n). |
| buddhist.add(Calendar.YEAR, 12); |
| expectedYear = buddhist.get(Calendar.YEAR); |
| deserialized.add(Calendar.YEAR, 12); |
| deserializedYear = deserialized.get(Calendar.YEAR); |
| compare(deserialized, buddhist); |
| compare(deserializedYear, expectedYear); |
| |
| if (errorCount > 0) { |
| throw new RuntimeException("Bug6653944: failed"); |
| } |
| } |
| |
| private static void compare(int got, int expected) { |
| if (got != expected) { |
| System.err.println("got " + got + ", expected " + expected); |
| errorCount++; |
| } |
| } |
| |
| private static void compare(Calendar got, Calendar expected) { |
| if (!got.equals(expected)) { |
| System.err.println("got " + got + ", expected " + expected); |
| errorCount++; |
| } |
| } |
| |
| private static byte[] serialize(Serializable obj) throws Exception { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream oos = new ObjectOutputStream(baos); |
| oos.writeObject(obj); |
| oos.close(); |
| return baos.toByteArray(); |
| } |
| |
| private static Object deserialize(byte[] data) throws Exception { |
| ByteArrayInputStream bais = new ByteArrayInputStream(data); |
| ObjectInputStream ois = new ObjectInputStream(bais); |
| return ois.readObject(); |
| } |
| } |