| /* |
| * Copyright (c) 2011, 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 4740757 |
| * @summary Confirm line-breaking behavior of Hangul |
| */ |
| |
| import java.text.*; |
| import java.util.*; |
| |
| public class Bug4740757 { |
| |
| private static boolean err = false; |
| |
| public static void main(String[] args) { |
| Locale defaultLocale = Locale.getDefault(); |
| if (defaultLocale.getLanguage().equals("th")) { |
| Locale.setDefault(Locale.KOREA); |
| test4740757(); |
| Locale.setDefault(defaultLocale); |
| } else { |
| test4740757(); |
| } |
| |
| if (err) { |
| throw new RuntimeException("Incorrect Line-breaking"); |
| } |
| } |
| |
| private static void test4740757() { |
| String source = "\uc548\ub155\ud558\uc138\uc694? \uc88b\uc740 \uc544\uce68, \uc5ec\ubcf4\uc138\uc694! \uc548\ub155. End."; |
| String expected = "\uc548/\ub155/\ud558/\uc138/\uc694? /\uc88b/\uc740 /\uc544/\uce68, /\uc5ec/\ubcf4/\uc138/\uc694! /\uc548/\ub155. /End./"; |
| |
| BreakIterator bi = BreakIterator.getLineInstance(Locale.KOREAN); |
| bi.setText(source); |
| int start = bi.first(); |
| int end = bi.next(); |
| StringBuilder sb = new StringBuilder(); |
| |
| for (; end != BreakIterator.DONE; start = end, end = bi.next()) { |
| sb.append(source.substring(start,end)); |
| sb.append('/'); |
| } |
| |
| if (!expected.equals(sb.toString())) { |
| System.err.println("Failed: Hangul line-breaking failed." + |
| "\n\tExpected: " + expected + |
| "\n\tGot: " + sb + |
| "\nin " + Locale.getDefault() + " locale."); |
| err = true; |
| } |
| } |
| |
| } |