118 lines
4.2 KiB
Java
118 lines
4.2 KiB
Java
/*
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* Copyright (c) 2007, 2024, 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 6530336 6537997 8008577 8174269 8333582
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* @library /java/text/testlib
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* @run main Bug6530336
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*/
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import java.text.SimpleDateFormat;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.Locale;
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import java.util.TimeZone;
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public class Bug6530336 {
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public static void main(String[] args) throws Exception {
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Locale defaultLocale = Locale.getDefault();
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TimeZone defaultTimeZone = TimeZone.getDefault();
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boolean err = false;
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try {
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Locale locales[] = Locale.getAvailableLocales();
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TimeZone timezone_LA = TimeZone.getTimeZone("America/Los_Angeles");
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TimeZone.setDefault(timezone_LA);
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TimeZone timezones[] = {
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TimeZone.getTimeZone("America/New_York"),
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TimeZone.getTimeZone("America/Denver"),
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};
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String[] expected = {
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"Sun Jul 15 12:00:00 PDT 2007",
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"Sun Jul 15 14:00:00 PDT 2007",
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};
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Date[] dates = new Date[2];
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for (int i = 0; i < locales.length; i++) {
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Locale locale = locales[i];
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if (!TestUtils.usesGregorianCalendar(locale)) {
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continue;
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}
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Locale.setDefault(locale);
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for (int j = 0; j < timezones.length; j++) {
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Calendar cal = Calendar.getInstance(timezones[j]);
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cal.set(2007, 6, 15, 15, 0, 0);
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dates[j] = cal.getTime();
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}
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SimpleDateFormat sdf = new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy");
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for (int j = 0; j < timezones.length; j++) {
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sdf.setTimeZone(timezones[j]);
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String date = sdf.format(dates[j]);
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// CLDR localizes GMT format into for some locales. Ignore those cases
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if (date.matches(".*GMT[\\s+-]\\D.*") ||
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date.contains("UTC") ||
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date.contains("TMG") || // Interlingue
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date.contains("\u07dc\u07ed\u07d5\u07d6") || // N’Ko
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date.contains("\ua2e7\ua0c5\ua395\ua3e6\ua12e\ua209") || // Sichuan Yi, Nuosu
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date.contains("\u06af\u0631\u06cc\u0646\u06cc\u0686")) { // Central Kurdish
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continue;
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}
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sdf.setTimeZone(timezone_LA);
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String date_LA = sdf.parse(date).toString();
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if (!expected[j].equals(date_LA)) {
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System.err.println("Got wrong Pacific time (" +
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date_LA + ") for (" + date + ") in " + locale +
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" in " + timezones[j] +
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".\nExpected=" + expected[j]);
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err = true;
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}
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}
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}
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}
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catch (Exception e) {
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e.printStackTrace();
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err = true;
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}
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finally {
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Locale.setDefault(defaultLocale);
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TimeZone.setDefault(defaultTimeZone);
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if (err) {
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throw new RuntimeException("Failed.");
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}
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}
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}
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}
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