/*

 * 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 7104012

 * @summary Confirm that AIOBE is not thrown.

 */

import java.text.*;

import java.util.*;

public class Bug7104012 {

    public static void main(String[] args) {

        boolean err = false;

        List<String> data = new ArrayList<>();

        data.add("\udb40");

        data.add(" \udb40");

        data.add("\udc53");

        data.add(" \udc53");

        data.add(" \udb40\udc53");

        data.add("\udb40\udc53");

        data.add("ABC \udb40\udc53 123");

        data.add("\udb40\udc53 ABC \udb40\udc53");

        for (Locale locale : Locale.getAvailableLocales()) {

            List<BreakIterator> breakIterators = new ArrayList<>();

            breakIterators.add(BreakIterator.getCharacterInstance(locale));

            breakIterators.add(BreakIterator.getLineInstance(locale));

            breakIterators.add(BreakIterator.getSentenceInstance(locale));

            breakIterators.add(BreakIterator.getWordInstance(locale));

            for (BreakIterator bi : breakIterators) {

                for (String str : data) {

                    try {

                        bi.setText(str);

                        bi.first();

                        while (bi.next() != BreakIterator.DONE) { }

                        bi.last();

                        while (bi.previous() != BreakIterator.DONE) { }

                    }

                    catch (ArrayIndexOutOfBoundsException ex) {

                        System.out.println("    " + data.indexOf(str)

                            + ": BreakIterator(" + locale

                            + ") threw AIOBE.");

                        err = true;

                    }

                }

            }

        }

        if (err) {

            throw new RuntimeException("Unexpected exeption.");

        }

    }

}