| /* |
| * Copyright (c) 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 8135061 |
| * @summary Checks that the Locale.lookup executes properly without throwing |
| * any exception for some specific language ranges |
| * @run main Bug8135061 |
| */ |
| |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Locale; |
| import java.util.Locale.LanguageRange; |
| |
| public class Bug8135061 { |
| |
| public static void main(String[] args) { |
| |
| /* lookup should run without throwing any exception and |
| * return null as the language range does not match with the language |
| * tag |
| */ |
| List<LanguageRange> ranges = LanguageRange.parse("nv"); |
| Collection<Locale> locales = Collections.singleton(Locale.ENGLISH); |
| |
| try { |
| Locale match = Locale.lookup(ranges, locales); |
| if (match != null) { |
| throw new RuntimeException("Locale.lookup returned non-null: " |
| + match); |
| } |
| } catch (Exception ex) { |
| throw new RuntimeException("[Locale.lookup failed on language" |
| + " range: " + ranges + " and language tags " |
| + locales + "]", ex); |
| } |
| |
| /* lookup should run without throwing any exception and |
| * return "nv" as the matching tag |
| */ |
| ranges = LanguageRange.parse("i-navajo"); |
| locales = Collections.singleton(new Locale("nv")); |
| |
| try { |
| Locale match = Locale.lookup(ranges, locales); |
| if (!match.toLanguageTag().equals("nv")) { |
| throw new RuntimeException("Locale.lookup returned unexpected" |
| + " result: " + match); |
| } |
| } catch (Exception ex) { |
| throw new RuntimeException("[Locale.lookup failed on language" |
| + " range: " + ranges + " and language tags " |
| + locales + "]", ex); |
| } |
| |
| } |
| |
| } |