122 lines
3.6 KiB
Java
122 lines
3.6 KiB
Java
/*
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* Copyright (c) 2015, 2022, 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 8139572
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* @summary SimpleDateFormat parse month stand-alone format bug
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* @compile -encoding utf-8 Bug8139572.java
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* @modules jdk.localedata
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* @run main Bug8139572
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*/
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import java.text.ParseException;
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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.GregorianCalendar;
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import java.util.Locale;
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public class Bug8139572 {
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private static final Locale RUSSIAN = Locale.of("ru");
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private static final Date SEPT12 = new GregorianCalendar(2015, Calendar.SEPTEMBER, 12).getTime();
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private static final String[] PATTERNS = {
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"L",
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"dd L",
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"dd L yy",
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"dd L yyyy",
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"LL",
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"dd LL",
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"dd LL yy",
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"dd LL yyyy",
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"LLL",
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"dd LLL",
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"dd LLL yy",
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"dd LLL yyyy",
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"LLLL",
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"dd LLLL",
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"dd LLLL yy",
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"dd LLLL yyyy"
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};
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private static final String[] APPLIED = {
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"9",
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"12 09",
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"12 09 15",
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"12 09 2015",
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"09",
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"12 09",
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"12 09 15",
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"12 09 2015",
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"сентября",
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"12 сентября",
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"12 сентября 15",
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"12 сентября 2015",
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"сентября",
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"12 сентября",
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"12 сентября 15",
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"12 сентября 2015"
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};
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private static final String[] EXPECTED = {
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"9",
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"12 9",
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"12 9 15",
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"12 9 2015",
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"09",
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"12 09",
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"12 09 15",
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"12 09 2015",
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"сент.",
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"12 сент.",
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"12 сент. 15",
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"12 сент. 2015",
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"сентябрь",
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"12 сентябрь",
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"12 сентябрь 15",
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"12 сентябрь 2015"
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};
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public static void main(String[] args) throws ParseException {
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for (int i = 0; i < PATTERNS.length; i++) {
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SimpleDateFormat fmt = new SimpleDateFormat(PATTERNS[i], RUSSIAN);
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Date standAloneDate = fmt.parse(APPLIED[i]);
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String str = fmt.format(standAloneDate);
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if (!EXPECTED[i].equals(str)) {
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throw new RuntimeException("bad result: got '" + str + "', expected '" + EXPECTED[i] + "'");
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}
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}
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SimpleDateFormat fmt = new SimpleDateFormat("", RUSSIAN);
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for (int j = 0; j < PATTERNS.length; j++) {
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fmt.applyPattern(PATTERNS[j]);
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String str = fmt.format(SEPT12);
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if (!EXPECTED[j].equals(str)) {
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throw new RuntimeException("bad result: got '" + str + "', expected '" + EXPECTED[j] + "'");
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}
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}
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}
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}
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