/*

 * Copyright (c) 2018, 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.

 *

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 */

/*

 * @test

 * @author John O'Conner

 * @bug 4453730

 * @summary Undefined character code points do not have titlecase mappings. The

 *          toTitleCase method should return the argument code value.

 */

public class TestUndefinedTitleCase {

    static int endCharValue = 0xFFFF;

    public static void main(String[] args) {

        for(int ch=0x0000; ch <= endCharValue; ch++) {

            if (!Character.isDefined((char)ch) && Character.toTitleCase((char)ch) != (char)ch) {

                throw new RuntimeException("Char value " + Integer.toHexString((char)ch));

            }

        }

        System.out.println("Passed");

    }

}