/*

 * 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.util.*;

import sun.util.resources.*;

public class DecimalFormatSymbolsProviderTest extends ProviderTest {

    com.foo.DecimalFormatSymbolsProviderImpl dfsp = new com.foo.DecimalFormatSymbolsProviderImpl();

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

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

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

    public static void main(String[] s) {

        new DecimalFormatSymbolsProviderTest();

    }

    DecimalFormatSymbolsProviderTest() {

        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 = LocaleData.getNumberFormatData(target);

            boolean jreSupportsLocale = jreloc.contains(target);

            // JRE string arrays

            String[] jres = new String[2];

            if (jreSupportsLocale) {

                try {

                    String[] tmp = rb.getStringArray("NumberElements");

                    jres[0] = tmp[9]; // infinity

                    jres[1] = tmp[10]; // NaN

                } catch (MissingResourceException mre) {}

            }

            // result object

            DecimalFormatSymbols dfs = DecimalFormatSymbols.getInstance(target);

            String[] result = new String[2];

            result[0] = dfs.getInfinity();

            result[1] = dfs.getNaN();

            // provider's object (if any)

            DecimalFormatSymbols providersDfs= null;

            String[] providers = new String[2];

            if (providerloc.contains(target)) {

                providersDfs = dfsp.getInstance(target);

                providers[0] = providersDfs.getInfinity();

                providers[1] = providersDfs.getNaN();

            }

            for (int i = 0; i < result.length; i ++) {

                checkValidity(target, jres[i], providers[i], result[i], jreSupportsLocale);

            }

        }

    }

}