| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package libcore.icu; |
| |
| import android.icu.text.Transliterator; |
| |
| import java.util.Enumeration; |
| |
| public class TransliteratorTest extends junit.framework.TestCase { |
| public void testAll() throws Exception { |
| Enumeration<String> ids = Transliterator.getAvailableIDs(); |
| while (ids.hasMoreElements()) { |
| String id = ids.nextElement(); |
| System.err.println(id); |
| Transliterator t = Transliterator.getInstance(id); |
| t.transliterate("hello"); |
| } |
| } |
| |
| public void test_Unknown() throws Exception { |
| try { |
| Transliterator t = Transliterator.getInstance("Unknown"); |
| fail(); |
| } catch (RuntimeException expected) { |
| } |
| } |
| |
| public void test_null_id() throws Exception { |
| try { |
| Transliterator t = Transliterator.getInstance(null); |
| fail(); |
| } catch (NullPointerException expected) { |
| } |
| } |
| |
| public void test_Any_Upper() throws Exception { |
| Transliterator t = Transliterator.getInstance("Any-Upper"); |
| assertEquals("HELLO WORLD!", t.transliterate("HeLlO WoRlD!")); |
| assertEquals("STRASSE", t.transliterate("Straße")); |
| } |
| |
| public void test_Any_Lower() throws Exception { |
| Transliterator t = Transliterator.getInstance("Any-Lower"); |
| assertEquals("hello world!", t.transliterate("HeLlO WoRlD!")); |
| } |
| |
| public void test_Greek_Latin() throws Exception { |
| String greek = "Καλημέρα κόσμε!"; |
| |
| // Transliterate Greek to Latin, then to plain ASCII. |
| Transliterator t = Transliterator.getInstance("Greek-Latin"); |
| String latin = t.transliterate(greek); |
| t = Transliterator.getInstance("Latin-Ascii"); |
| String ascii = t.transliterate(latin); |
| assertEquals("Kalēméra kósme!", latin); |
| assertEquals("Kalemera kosme!", ascii); |
| |
| // Use alternative transliteration variants. |
| t = Transliterator.getInstance("Greek-Latin/BGN"); |
| assertEquals("Kaliméra kósme!", t.transliterate(greek)); |
| t = Transliterator.getInstance("Greek-Latin/UNGEGN"); |
| assertEquals("Kali̱méra kósme!",t.transliterate(greek)); |
| } |
| |
| public void test_Han_Latin() throws Exception { |
| Transliterator t = Transliterator.getInstance("Han-Latin"); |
| assertEquals("hàn zì/hàn zì", t.transliterate("汉字/漢字")); |
| |
| assertEquals("chén", t.transliterate("\u6c88")); |
| assertEquals("shěn", t.transliterate("\u700b")); |
| assertEquals("jiǎ", t.transliterate("\u8d3e")); |
| |
| t = Transliterator.getInstance("Han-Latin/Names"); |
| assertEquals("shěn", t.transliterate("\u6c88")); |
| assertEquals("shěn", t.transliterate("\u700b")); |
| assertEquals("jiǎ", t.transliterate("\u8d3e")); |
| |
| t = Transliterator.getInstance("Han-Latin/Names; Latin-Ascii; Any-Upper"); |
| assertEquals("SHEN", t.transliterate("\u6c88")); |
| assertEquals("SHEN", t.transliterate("\u700b")); |
| assertEquals("JIA", t.transliterate("\u8d3e")); |
| } |
| } |