russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
108 lines
6.9 KiB
Java
108 lines
6.9 KiB
Java
/*
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* Copyright (c) 2017, 2025, 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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* @test
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* @bug 8176841 8202537 8354548
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* @summary Tests the display names for BCP 47 U extensions
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* @modules jdk.localedata
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* @run junit DisplayNameTests
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*/
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import org.junit.jupiter.params.ParameterizedTest;
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import org.junit.jupiter.params.provider.MethodSource;
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import java.util.Locale;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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/**
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* Test Locale.getDisplayName() with BCP47 U extensions. Note that the
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* result may change depending on the CLDR releases.
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*/
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public class DisplayNameTests {
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private static final Locale loc1 = Locale.forLanguageTag("en-Latn-US-u" +
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"-ca-japanese" +
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"-cf-account" +
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"-co-pinyin" +
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"-cu-jpy" +
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"-em-emoji" +
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"-fw-wed" +
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"-hc-h23" +
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"-lb-loose" +
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"-lw-breakall" +
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"-ms-uksystem" +
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"-nu-roman" +
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"-rg-gbzzzz" +
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"-sd-gbsct" +
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"-ss-standard" +
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"-tz-jptyo" +
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"-va-posix");
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private static final Locale loc2 = Locale.of("ja", "JP", "JP");
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private static final Locale loc3 = new Locale.Builder()
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.setRegion("US")
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.setScript("Latn")
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.setUnicodeLocaleKeyword("ca", "japanese")
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.build();
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private static final Locale loc4 = new Locale.Builder()
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.setRegion("US")
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.setUnicodeLocaleKeyword("ca", "japanese")
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.build();
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private static final Locale loc5 = new Locale.Builder()
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.setUnicodeLocaleKeyword("ca", "japanese")
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.build();
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private static final Locale loc6 = Locale.forLanguageTag( "zh-CN-u-ca-dddd-nu-ddd-cu-ddd-fw-moq-tz-unknown-rg-twzz");
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static Object[][] locales() {
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return new Object[][] {
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// Locale for display, Test Locale, Expected output,
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{Locale.US, loc1,
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"English (Latin, United States, Japanese Calendar, Accounting Currency Format, Pinyin Sort Order, Currency: Japanese Yen, Emoji Presentation For Emoji, First day of week: Wednesday, 24 Hour System (0–23), Loose Line Break Style, Allow Line Breaks In All Words, Imperial Measurement System, Roman Numerals, Region For Supplemental Data: United Kingdom, Region Subdivision: gbsct, Suppress Sentence Breaks After Standard Abbreviations, Time Zone: Japan Time, POSIX Compliant Locale)"},
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{Locale.JAPAN, loc1,
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"英語 (ラテン文字、アメリカ合衆国、和暦、会計通貨フォーマット、ピンイン順、通貨: 日本円、絵文字表示方法: emoji、fw: wed、24時間制(0〜23)、禁則処理(弱)、単語途中の改行: breakall、ヤード・ポンド法、ローマ数字、rg: イギリス、sd: gbsct、略語の後の文分割: standard、タイムゾーン: 日本時間、ロケールのバリアント: posix)"},
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{Locale.forLanguageTag("hi-IN"), loc1,
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"अंग्रेज़ी (लैटिन, संयुक्त राज्य, जापानी पंचांग, लेखांकन मुद्रा प्रारूप, पिनयिन वर्गीकरण क्रम, मुद्रा: जापानी येन, इमोजी का प्रज़ेंटेशन: emoji, fw: wed, 24 घंटों की प्रणाली (0–23), ढीली पंक्ति विच्छेद शैली, शब्दों के बीच पंक्ति विच्छेद: breakall, इम्पीरियल मापन प्रणाली, रोमन संख्याएँ, rg: यूनाइटेड किंगडम, sd: gbsct, संक्षेपण के बाद वाक्य विच्छेद: standard, समय क्षेत्र: जापान समय, स्थानीय प्रकार: posix)"},
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// cases where no localized types are available. fall back to "key: type"
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{Locale.US, Locale.forLanguageTag("en-u-ca-unknown"), "English (Calendar: unknown)"},
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// cases with variant, w/o language, script
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{Locale.US, loc2, "Japanese (Japan, JP, Japanese Calendar)"},
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{Locale.US, loc3, "Latin (United States, Japanese Calendar)"},
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{Locale.US, loc4, "United States (Japanese Calendar)"},
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{Locale.US, loc5, ""},
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// non localizable cases
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{loc6, loc6, "中文 (中国，日历：dddd，货币：ddd，fw：moq，数字：ddd，rg：twzz，时区：unknown)"},
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{Locale.US, loc6, "Chinese (China, Calendar: dddd, Currency: ddd, First day of week: moq, Numbers: ddd, Region For Supplemental Data: twzz, Time Zone: unknown)"},
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};
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}
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@MethodSource("locales")
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@ParameterizedTest
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void test_locales(Locale inLocale, Locale testLocale, String expected) {
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String result = testLocale.getDisplayName(inLocale);
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assertEquals(expected, result);
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}
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}
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