| /* |
| * Copyright (c) 1999, 2016, 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 4185816 |
| * @library /java/text/testlib |
| * @build Bug4185816Test IntlTest HexDumpReader |
| * @run main Bug4185816Test |
| * @summary test that MessageFormat invariants are preserved across serialization |
| */ |
| /* |
| * |
| * |
| * (C) Copyright IBM Corp. 1996 - 1999 - All Rights Reserved |
| * |
| * Portions copyright (c) 2007 Sun Microsystems, Inc. |
| * All Rights Reserved. |
| * |
| * The original version of this source code and documentation |
| * is copyrighted and owned by Taligent, Inc., a wholly-owned |
| * subsidiary of IBM. These materials are provided under terms |
| * of a License Agreement between Taligent and Sun. This technology |
| * is protected by multiple US and International patents. |
| * |
| * This notice and attribution to Taligent may not be removed. |
| * Taligent is a registered trademark of Taligent, Inc. |
| * |
| * Permission to use, copy, modify, and distribute this software |
| * and its documentation for NON-COMMERCIAL purposes and without |
| * fee is hereby granted provided that this copyright notice |
| * appears in all copies. Please refer to the file "copyright.html" |
| * for further important copyright and licensing information. |
| * |
| * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF |
| * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED |
| * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A |
| * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR |
| * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR |
| * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. |
| */ |
| |
| import java.util.*; |
| import java.io.*; |
| import java.text.ChoiceFormat; |
| import java.text.MessageFormat; |
| |
| /** |
| * A Locale can never contains language codes of he, yi or id. |
| */ |
| public class Bug4185816Test extends IntlTest { |
| private static final String FILE_NAME = "Bug4185816.ser"; |
| private static final String CORRUPT_FILE_NAME = "Bug4185816Corrupt.ser"; |
| |
| public static void main(String[] args) throws Exception { |
| if (args.length == 1 && args[0].equals("prepTest")) { |
| prepTest(); |
| } else { |
| new Bug4185816Test().run(args); |
| } |
| } |
| |
| public void testIt() throws Exception { |
| Exception e = checkStreaming(FILE_NAME); |
| if (e != null) { |
| errln("MessageFormat did not stream in valid stream: "+e); |
| e.printStackTrace(); |
| } |
| e = checkStreaming(CORRUPT_FILE_NAME); |
| if (!(e instanceof InvalidObjectException)) { |
| errln("MessageFormat did NOT detect corrupt stream: "+e); |
| e.printStackTrace(); |
| } |
| } |
| |
| public Exception checkStreaming(final String fileName) { |
| try { |
| final InputStream is = HexDumpReader.getStreamFromHexDump(fileName + ".txt"); |
| final ObjectInputStream in = new ObjectInputStream(is); |
| final MessageFormat form = (MessageFormat)in.readObject(); |
| final Object[] testArgs = {12373L, "MyDisk"}; |
| final String result = form.format(testArgs); |
| in.close(); |
| } catch (Exception e) { |
| return e; |
| } |
| return null; |
| } |
| |
| /** |
| * Create a data file for this test. The data file must be corrupted by hand. |
| */ |
| private static void prepTest() { |
| writeFormatToFile(FILE_NAME); |
| writeFormatToFile(CORRUPT_FILE_NAME); |
| } |
| |
| private static void writeFormatToFile(final String name) { |
| try { |
| ObjectOutputStream out = new ObjectOutputStream( |
| new FileOutputStream(name)); |
| |
| MessageFormat fmt = new MessageFormat("The disk \"{1}\" contains {0}."); |
| double[] filelimits = {0,1,2}; |
| String[] filepart = {"no files","one file","{0,number} files"}; |
| ChoiceFormat fileform = new ChoiceFormat(filelimits, filepart); |
| fmt.setFormat(1,fileform); // NOT zero, see below |
| |
| out.writeObject(fmt); |
| out.close(); |
| } catch (Exception e) { |
| System.out.println(e); |
| } |
| } |
| } |