177 lines
7.1 KiB
Java
177 lines
7.1 KiB
Java
/*
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* Copyright (c) 2012, 2023, 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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* @test
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* @bug 8005471 8008577 8129881 8130845 8136518 8181157 8210490 8220037
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* 8234347 8236548 8317979
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* @modules jdk.localedata
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* @run main/othervm -Djava.locale.providers=CLDR CLDRDisplayNamesTest
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* @summary Make sure that localized time zone names of CLDR are used
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* if specified.
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*/
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import java.text.*;
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import java.util.*;
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import static java.util.TimeZone.*;
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public class CLDRDisplayNamesTest {
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/*
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* The first element is a language tag. The rest are localized
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* display names of America/Los_Angeles copied from the CLDR
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* resources data. If data change in CLDR, test data below will
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* need to be changed accordingly.
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*
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* Generic names are NOT tested (until they are supported by API).
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*/
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static final String[][] CLDR_DATA = {
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{
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"ja-JP",
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"\u30a2\u30e1\u30ea\u30ab\u592a\u5e73\u6d0b\u6a19\u6e96\u6642",
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"PST",
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"\u30a2\u30e1\u30ea\u30ab\u592a\u5e73\u6d0b\u590f\u6642\u9593",
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"PDT",
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//"\u30a2\u30e1\u30ea\u30ab\u592a\u5e73\u6d0b\u6642\u9593",
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//"PT"
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},
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{
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"zh-CN",
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"\u5317\u7f8e\u592a\u5e73\u6d0b\u6807\u51c6\u65f6\u95f4",
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"PST",
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"\u5317\u7f8e\u592a\u5e73\u6d0b\u590f\u4ee4\u65f6\u95f4",
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"PDT",
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//"\u5317\u7f8e\u592a\u5e73\u6d0b\u65f6\u95f4",
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//"PT",
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},
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{
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"de-DE",
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"Nordamerikanische Westk\u00fcsten-Normalzeit",
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"PST",
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"Nordamerikanische Westk\u00fcsten-Sommerzeit",
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"PDT",
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//"Nordamerikanische Westk\u00fcstenzeit",
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//"PT",
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},
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};
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private static final String NO_INHERITANCE_MARKER = "\u2205\u2205\u2205";
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public static void main(String[] args) {
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// Make sure that localized time zone names of CLDR are used
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// if specified.
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TimeZone tz = TimeZone.getTimeZone("America/Los_Angeles");
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int errors = 0;
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for (String[] data : CLDR_DATA) {
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Locale locale = Locale.forLanguageTag(data[0]);
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for (int i = 1; i < data.length; i++) {
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int style = ((i % 2) == 1) ? LONG : SHORT;
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boolean daylight = (i == 3 || i == 4);
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String name = tz.getDisplayName(daylight, style, locale);
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if (!data[i].equals(name)) {
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System.err.printf("error: got '%s' expected '%s' (style=%d, daylight=%s, locale=%s)%n",
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name, data[i], style, daylight, locale);
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errors++;
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}
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}
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}
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// for 8129881
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/* 8234347: CLDR Converter will not pre-fill short display names from COMPAT anymore.
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tz = TimeZone.getTimeZone("Europe/Vienna");
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String name = tz.getDisplayName(false, SHORT, Locale.ENGLISH);
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if (!"CET".equals(name)) {
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System.err.printf("error: got '%s' expected 'CET' %n", name);
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errors++;
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}
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*/
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// for 8130845
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SimpleDateFormat fmtROOT = new SimpleDateFormat("EEE MMM d hh:mm:ss z yyyy", Locale.ROOT);
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SimpleDateFormat fmtUS = new SimpleDateFormat("EEE MMM d hh:mm:ss z yyyy", Locale.US);
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SimpleDateFormat fmtUK = new SimpleDateFormat("EEE MMM d hh:mm:ss z yyyy", Locale.UK);
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Locale originalLocale = Locale.getDefault();
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try {
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Locale.setDefault(Locale.ROOT);
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fmtROOT.parse("Thu Nov 13 04:35:51 GMT-09:00 2008");
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fmtUS.parse("Thu Nov 13 04:35:51 AKST 2008");
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fmtUK.parse("Thu Nov 13 04:35:51 GMT-09:00 2008");
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} catch (ParseException pe) {
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System.err.println(pe);
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errors++;
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} finally {
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Locale.setDefault(originalLocale);
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}
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// for 8210490
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// Check that TimeZone.getDisplayName should honor passed locale parameter,
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// even if default locale is set to some other locale.
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Locale.setDefault(Locale.forLanguageTag("ar-PK"));
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TimeZone zi = TimeZone.getTimeZone("Etc/GMT-5");
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String displayName = zi.getDisplayName(false, TimeZone.SHORT, Locale.US);
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Locale.setDefault(originalLocale);
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if (!displayName.equals("GMT+05:00")) {
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System.err.printf("Wrong display name for timezone Etc/GMT-5 : expected GMT+05:00, Actual " + displayName);
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errors++;
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}
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// 8217366: No "no inheritance marker" should be left in the returned array
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// from DateFormatSymbols.getZoneStrings()
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errors += List.of(Locale.ROOT,
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Locale.CHINA,
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Locale.GERMANY,
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Locale.JAPAN,
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Locale.UK,
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Locale.US,
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Locale.forLanguageTag("hi-IN"),
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Locale.forLanguageTag("es-419")).stream()
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.peek(System.out::println)
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.map(l -> DateFormatSymbols.getInstance(l).getZoneStrings())
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.flatMap(zoneStrings -> Arrays.stream(zoneStrings))
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.filter(namesArray -> Arrays.stream(namesArray)
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.anyMatch(aName -> aName.equals(NO_INHERITANCE_MARKER)))
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.peek(marker -> {
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System.err.println("No-inheritance-marker is detected with tzid: "
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+ marker[0]);
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})
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.count();
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// 8220037: Make sure CLDRConverter uniquely produces bundles, regardless of the
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// source file enumeration order.
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/* 8234347: CLDR Converter will not pre-fill short display names from COMPAT anymore.
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tz = TimeZone.getTimeZone("America/Argentina/La_Rioja");
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if (!"ARST".equals(tz.getDisplayName(true, TimeZone.SHORT,
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new Locale.Builder()
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.setLanguage("en")
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.setRegion("CA")
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.build()))) {
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System.err.println("Short display name of \"" + tz.getID() + "\" was not \"ARST\"");
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errors++;
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}
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*/
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if (errors > 0) {
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throw new RuntimeException("test failed");
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}
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}
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}
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