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/*
* Copyright (c) 2012, 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 7168528
* @summary Test the default implementation of LocaleServiceProvider.isSupportedLocale.
*/
import java.util.*;
import java.util.spi.LocaleServiceProvider;
public class SupportedLocalesTest {
private static final Locale[] GOOD_ONES = {
Locale.forLanguageTag("ja-JP-x-lvariant-JP"),
Locale.forLanguageTag("th-TH-x-lvariant-TH"),
Locale.US,
};
private static final Locale[] BAD_ONES = {
Locale.GERMAN,
Locale.GERMANY,
Locale.CANADA,
Locale.TAIWAN,
};
public static void main(String[] args) {
LocaleServiceProvider provider = new TestLocaleServiceProvider();
List<Locale> locs = new ArrayList<>();
locs.addAll(Arrays.asList(GOOD_ONES));
locs.addAll(Arrays.asList(provider.getAvailableLocales()));
for (Locale locale : locs) {
if (!provider.isSupportedLocale(locale)) {
throw new RuntimeException(locale + " is NOT supported.");
}
}
for (Locale locale : BAD_ONES) {
if (provider.isSupportedLocale(locale)) {
throw new RuntimeException(locale + " should NOT be supported.");
}
}
}
private static class TestLocaleServiceProvider extends LocaleServiceProvider {
private static final Locale[] locales = {
new Locale("ja", "JP", "JP"),
new Locale("th", "TH", "TH"),
Locale.forLanguageTag("en-US-u-ca-buddhist"),
};
@Override
public Locale[] getAvailableLocales() {
return locales.clone();
}
}
}
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