/*

 * Copyright (c) 2007, 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.

 */

/*

 *

 */

import java.text.*;

import java.util.*;

import sun.text.resources.*;

import sun.util.*;

import sun.util.resources.*;

public class BreakIteratorProviderTest extends ProviderTest {

    com.foo.BreakIteratorProviderImpl bip = new com.foo.BreakIteratorProviderImpl();

    List<Locale> availloc = Arrays.asList(BreakIterator.getAvailableLocales());

    List<Locale> providerloc = Arrays.asList(bip.getAvailableLocales());

    List<Locale> jreloc = Arrays.asList(LocaleData.getAvailableLocales());

    private static final int CHARACTER_INDEX = 0;

    private static final int WORD_INDEX = 1;

    private static final int LINE_INDEX = 2;

    private static final int SENTENCE_INDEX = 3;

    public static void main(String[] s) {

        new BreakIteratorProviderTest();

    }

    BreakIteratorProviderTest() {

        availableLocalesTest();

        objectValidityTest();

    }

    void availableLocalesTest() {

        Set<Locale> localesFromAPI = new HashSet<Locale>(availloc);

        Set<Locale> localesExpected = new HashSet<Locale>(jreloc);

        localesExpected.addAll(providerloc);

        if (localesFromAPI.equals(localesExpected)) {

            System.out.println("availableLocalesTest passed.");

        } else {

            throw new RuntimeException("availableLocalesTest failed");

        }

    }

    void objectValidityTest() {

        for (Locale target: availloc) {

            // pure JRE implementation

            ResourceBundle rb = ResourceBundle.getBundle(

                        "sun.text.resources.BreakIteratorInfo", target);

            String[] classNames = rb.getStringArray("BreakIteratorClasses");

            boolean jreSupportsLocale = jreloc.contains(target);

            // result object

            String[] result = new String[4];

            result[0] = BreakIterator.getCharacterInstance(target).getClass().getName();

            result[1] = BreakIterator.getWordInstance(target).getClass().getName();

            result[2] = BreakIterator.getLineInstance(target).getClass().getName();

            result[3] = BreakIterator.getSentenceInstance(target).getClass().getName();

            // provider's object (if any)

            String[] providersResult = new String[4];

            if (providerloc.contains(target)) {

                providersResult[0] = bip.getCharacterInstance(target).getClass().getName();

                providersResult[1] = bip.getWordInstance(target).getClass().getName();

                providersResult[2] = bip.getLineInstance(target).getClass().getName();

                providersResult[3] = bip.getSentenceInstance(target).getClass().getName();

            }

            // JRE

            String[] jresResult = new String[4];

            if (jreSupportsLocale) {

                for (int i = 0; i < 4; i++) {

                    jresResult[i] = "java.text."+classNames[i];

                }

            }

            for (int i = 0; i < 4; i++) {

                checkValidity(target, jresResult[i], providersResult[i], result[i], jreSupportsLocale);

            }

        }

    }

}