| /* |
| * Copyright (c) 2018, 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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 4397357 6565620 6959267 8032446 8072600 |
| * @summary Confirm normal case mappings are handled correctly. |
| * @run main/timeout=200 UnicodeCasingTest |
| */ |
| |
| import java.io.BufferedReader; |
| import java.io.File; |
| import java.io.FileReader; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Locale; |
| |
| public class UnicodeCasingTest { |
| |
| private static boolean err = false; |
| |
| // Locales which are used for testing |
| private static List<Locale> locales = new ArrayList<>(); |
| static { |
| locales.add(new Locale("az", "")); |
| locales.addAll(java.util.Arrays.asList(Locale.getAvailableLocales())); |
| } |
| |
| |
| public static void main(String[] args) { |
| UnicodeCasingTest specialCasingTest = new UnicodeCasingTest(); |
| specialCasingTest.test(); |
| } |
| |
| private void test() { |
| Locale defaultLocale = Locale.getDefault(); |
| |
| BufferedReader in = null; |
| |
| try { |
| File file = new File(System.getProperty("test.src", "."), |
| "UnicodeData.txt"); |
| |
| int locale_num = locales.size(); |
| for (int l = 0; l < locale_num; l++) { |
| Locale locale = locales.get(l); |
| Locale.setDefault(locale); |
| System.out.println("Testing on " + locale + " locale...."); |
| |
| in = new BufferedReader(new FileReader(file)); |
| |
| String line; |
| while ((line = in.readLine()) != null) { |
| if (line.length() == 0 || line.charAt(0) == '#') { |
| continue; |
| } |
| |
| test(line); |
| } |
| |
| in.close(); |
| in = null; |
| } |
| } |
| catch (Exception e) { |
| err = true; |
| e.printStackTrace(); |
| } |
| finally { |
| if (in != null) { |
| try { |
| in.close(); |
| } |
| catch (Exception e) { |
| } |
| } |
| |
| Locale.setDefault(defaultLocale); |
| |
| if (err) { |
| throw new RuntimeException("UnicodeCasingTest failed."); |
| } else { |
| System.out.println("UnicodeCasingTest passed."); |
| } |
| } |
| } |
| |
| private void test(String line) { |
| String[] fields = line.split(";", 15); |
| int orig = convert(fields[0]); |
| |
| if (fields[12].length() != 0) { |
| testUpperCase(orig, convert(fields[12])); |
| } else { |
| testUpperCase(orig, orig); |
| } |
| |
| if (fields[13].length() != 0) { |
| testLowerCase(orig, convert(fields[13])); |
| } else { |
| testLowerCase(orig, orig); |
| } |
| |
| if (fields[14].length() != 0) { |
| testTitleCase(orig, convert(fields[14])); |
| } else { |
| testTitleCase(orig, orig); |
| } |
| } |
| |
| private void testUpperCase(int orig, int expected) { |
| int got = Character.toUpperCase(orig); |
| |
| if (expected != got) { |
| err = true; |
| System.err.println("toUpperCase(" + |
| ") failed.\n\tOriginal: " + toString(orig) + |
| "\n\tGot: " + toString(got) + |
| "\n\tExpected: " + toString(expected)); |
| } |
| } |
| |
| private void testLowerCase(int orig, int expected) { |
| int got = Character.toLowerCase(orig); |
| |
| if (expected != got) { |
| err = true; |
| System.err.println("toLowerCase(" + |
| ") failed.\n\tOriginal: " + toString(orig) + |
| "\n\tGot: " + toString(got) + |
| "\n\tExpected: " + toString(expected)); |
| } |
| } |
| |
| private void testTitleCase(int orig, int expected) { |
| int got = Character.toTitleCase(orig); |
| |
| if (expected != got) { |
| err = true; |
| System.err.println("toTitleCase(" + |
| ") failed.\n\tOriginal: " + toString(orig) + |
| "\n\tGot: " + toString(got) + |
| "\n\tExpected: " + toString(expected)); |
| } |
| } |
| |
| private int convert(String str) { |
| return Integer.parseInt(str, 16); |
| } |
| |
| private String toString(int i) { |
| return Integer.toHexString(i).toUpperCase(); |
| } |
| |
| } |