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/*
* Copyright (c) 2019, 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 8221431
* @summary Tests decomposition of Japanese square era characters.
* @run testng/othervm SquareEraCharacterTest
*/
import static org.testng.Assert.assertEquals;
import java.text.Normalizer;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
@Test
public class SquareEraCharacterTest {
@DataProvider
Object[][] squareEras() {
return new Object[][] {
// square era character, expected decomposed string
{'\u337e', "\u660e\u6cbb"}, // Meizi
{'\u337d', "\u5927\u6b63"}, // Taisho
{'\u337c', "\u662d\u548c"}, // Showa
{'\u337b', "\u5e73\u6210"}, // Heisei
{'\u32ff', "\u4ee4\u548c"}, // Reiwa
};
}
@Test(dataProvider="squareEras")
public void test_normalize(char squareChar, String expected) {
assertEquals(
Normalizer.normalize(Character.toString(squareChar), Normalizer.Form.NFKD),
expected,
"decomposing " + Character.getName(squareChar) + ".");
}
}
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