112 lines
5.0 KiB
Java
112 lines
5.0 KiB
Java
/*
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* Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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*
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*/
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import java.text.*;
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import java.util.*;
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import sun.util.locale.provider.*;
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public class GenericTest {
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// test providers
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com.foo.BreakIteratorProviderImpl breakIP = new com.foo.BreakIteratorProviderImpl();
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com.foo.CollatorProviderImpl collatorP = new com.foo.CollatorProviderImpl();
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com.foo.DateFormatProviderImpl dateFP = new com.foo.DateFormatProviderImpl();
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com.foo.DateFormatSymbolsProviderImpl dateFSP = new com.foo.DateFormatSymbolsProviderImpl();
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com.foo.DecimalFormatSymbolsProviderImpl decimalFSP = new com.foo.DecimalFormatSymbolsProviderImpl();
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com.foo.NumberFormatProviderImpl numberFP = new com.foo.NumberFormatProviderImpl();
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com.bar.CurrencyNameProviderImpl currencyNP = new com.bar.CurrencyNameProviderImpl();
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com.bar.CurrencyNameProviderImpl2 currencyNP2 = new com.bar.CurrencyNameProviderImpl2();
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com.bar.LocaleNameProviderImpl localeNP = new com.bar.LocaleNameProviderImpl();
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com.bar.TimeZoneNameProviderImpl tzNP = new com.bar.TimeZoneNameProviderImpl();
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com.bar.GenericTimeZoneNameProviderImpl tzGenNP = new com.bar.GenericTimeZoneNameProviderImpl();
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com.bar.CalendarDataProviderImpl calDataP = new com.bar.CalendarDataProviderImpl();
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com.bar.CalendarNameProviderImpl calNameP = new com.bar.CalendarNameProviderImpl();
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public static void main(String[] s) {
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new GenericTest();
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}
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GenericTest() {
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availableLocalesTest();
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localeFallbackTest();
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}
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/**
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* Make sure that all the locales are available from the existing providers
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*/
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void availableLocalesTest() {
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// Check that Locale.getAvailableLocales() returns the union of the JRE supported
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// locales and providers' locales
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HashSet<Locale> result =
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new HashSet<>(Arrays.asList(Locale.getAvailableLocales()));
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HashSet<Locale> expected =
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new HashSet<>(Arrays.asList(LocaleProviderAdapter.forJRE().getAvailableLocales()));
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expected.addAll(Arrays.asList(breakIP.getAvailableLocales()));
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expected.addAll(Arrays.asList(collatorP.getAvailableLocales()));
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expected.addAll(Arrays.asList(dateFP.getAvailableLocales()));
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expected.addAll(Arrays.asList(dateFSP.getAvailableLocales()));
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expected.addAll(Arrays.asList(decimalFSP.getAvailableLocales()));
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expected.addAll(Arrays.asList(numberFP.getAvailableLocales()));
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expected.addAll(Arrays.asList(currencyNP.getAvailableLocales()));
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expected.addAll(Arrays.asList(currencyNP2.getAvailableLocales()));
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expected.addAll(Arrays.asList(localeNP.getAvailableLocales()));
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expected.addAll(Arrays.asList(tzNP.getAvailableLocales()));
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expected.addAll(Arrays.asList(tzGenNP.getAvailableLocales()));
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expected.addAll(Arrays.asList(calDataP.getAvailableLocales()));
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expected.addAll(Arrays.asList(calNameP.getAvailableLocales()));
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if (!result.equals(expected)) {
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throw new RuntimeException("Locale.getAvailableLocales() does not return the union of locales: diff="
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+ getDiff(result, expected));
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}
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}
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/**
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* test with "xx_YY_ZZ", which is an example locale not contained
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* in Locale.getAvailableLocales(). Fallback tests for supported locales
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* are done in each xxxProviderTest test cases.
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*/
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void localeFallbackTest() {
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Locale xx = new Locale("xx");
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Locale dispLocale = new Locale ("xx", "YY", "ZZ");
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String xxname = xx.getDisplayLanguage(xx);
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String expected = localeNP.getDisplayLanguage(xx.getLanguage(), dispLocale);
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if (!xxname.equals(expected)) {
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throw new RuntimeException("Locale fallback did not perform correctly. got: "+xxname+" expected: "+expected);
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}
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}
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private static String getDiff(Set set1, Set set2) {
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Set s1 = (Set)((HashSet)set1).clone();
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s1.removeAll(set2);
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Set s2 = (Set)((HashSet)set2).clone();
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s2.removeAll(set1);
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s2.addAll(s1);
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return s2.toString();
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}
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}
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