jdk-24/test/jdk/java/util/Locale/bcp47u/spi/LocaleNameProviderTests.java
2022-04-08 15:23:25 +00:00

53 lines
1.9 KiB
Java

/*
* Copyright (c) 2017, 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 8176841
* @summary Tests LocaleNameProvider SPIs
* @library provider
* @build provider/module-info provider/foo.LocaleNameProviderImpl
* @run main/othervm -Djava.locale.providers=SPI LocaleNameProviderTests
*/
import java.util.Locale;
/**
* Test LocaleNameProvider SPI with BCP47 U extensions
*
* Verifies getUnicodeExtensionKey() and getUnicodeExtensionType() methods in
* LocaleNameProvider works.
*/
public class LocaleNameProviderTests {
private static final String expected = "foo (foo_ca:foo_japanese)";
public static void main(String... args) {
String name = Locale.forLanguageTag("foo-u-ca-japanese").getDisplayName(Locale.of("foo"));
if (!name.equals(expected)) {
throw new RuntimeException("Unicode extension key and/or type name(s) is incorrect. " +
"Expected: \"" + expected + "\", got: \"" + name + "\"");
}
}
}