/* * Copyright (c) 2016, 2022, 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
*/
/* 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) { thrownew RuntimeException("Locale.lookup returned non-null: "
+ match);
}
} catch (Exception ex) { thrownew 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(Locale.of("nv"));
try {
Locale match = Locale.lookup(ranges, locales); if (!match.toLanguageTag().equals("nv")) { thrownew RuntimeException("Locale.lookup returned unexpected"
+ " result: " + match);
}
} catch (Exception ex) { thrownew RuntimeException("[Locale.lookup failed on language"
+ " range: " + ranges + " and language tags "
+ locales + "]", ex);
}
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