b859da9c54
Reviewed-by: naoto
368 lines
16 KiB
Java
368 lines
16 KiB
Java
/*
|
|
* Copyright (c) 2001, 2023, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
/**
|
|
* @test
|
|
* @bug 4322313 4833268 6302990 6304305
|
|
* @summary Make sure that new implementation for
|
|
* SimpleDateFormat.parse('z' or 'Z') and format('z' or 'Z') work correctly.
|
|
* @run junit Bug4322313
|
|
*/
|
|
|
|
import java.io.*;
|
|
import java.text.*;
|
|
import java.util.*;
|
|
|
|
import org.junit.jupiter.api.Test;
|
|
|
|
import static org.junit.jupiter.api.Assertions.fail;
|
|
|
|
public class Bug4322313 {
|
|
|
|
@Test
|
|
public void Test4322313() {
|
|
Locale savedLocale = Locale.getDefault();
|
|
TimeZone savedTimeZone = TimeZone.getDefault();
|
|
boolean err = false;
|
|
long mpm = 60 * 1000; /* Milliseconds per a minute */
|
|
|
|
Locale[] locs = {Locale.US, Locale.JAPAN, Locale.UK, Locale.of("ar")};
|
|
|
|
String[] formats = {
|
|
"z",
|
|
"Z",
|
|
};
|
|
|
|
Object[][] valids = {
|
|
/* given ID offset format('z'), ('Z') index */
|
|
{"GMT+03:04", -184L * mpm, "GMT+03:04", "+0304", 9},
|
|
{"GMT+13:42", -822L * mpm, "GMT+13:42", "+1342", 9},
|
|
{"GMT+00:00", 0L, "GMT+00:00", "+0000", 9},
|
|
{"GMT+1:11", -71L * mpm, "GMT+01:11", "+0111", 8},
|
|
{"GMT +13:42", 0L, "GMT", "+0000", 3},
|
|
{" GMT", 0L, "GMT", "+0000", 4},
|
|
{"+0304", -184L * mpm, "GMT+03:04", "+0304", 5},
|
|
{"+1342", -822L * mpm, "GMT+13:42", "+1342", 5},
|
|
{"+0000", 0L, "GMT+00:00", "+0000", 5},
|
|
{" +1342", -822L * mpm, "GMT+13:42", "+1342", 6},
|
|
/* ISO-LATIN-1 digits */
|
|
{"GMT+\u0030\u0031:\u0032\u0033", -83L * mpm, "GMT+01:23", "+0123", 9},
|
|
|
|
/* In fact, this test case is skipped because TimeZone class can't
|
|
* recognize TimeZone IDs like "+00234" or "-00234".
|
|
*/
|
|
{"+00234", -23L * mpm, "GMT+00:23", "+0023", 5},
|
|
|
|
{"GMT-03:04", 184L * mpm, "GMT-03:04", "-0304", 9},
|
|
{"GMT-13:42", 822L * mpm, "GMT-13:42", "-1342", 9},
|
|
{"GMT-00:00", 0L, "GMT+00:00", "+0000", 9},
|
|
{"GMT-1:11", 71L * mpm, "GMT-01:11", "-0111", 8},
|
|
{"GMT -13:42", 0L, "GMT", "+0000", 3},
|
|
{"-0304", 184L * mpm, "GMT-03:04", "-0304", 5},
|
|
{"-1342", 822L * mpm, "GMT-13:42", "-1342", 5},
|
|
{" -1342", 822L * mpm, "GMT-13:42", "-1342", 6},
|
|
/* ISO-LATIN-1 digits */
|
|
{"GMT-\u0030\u0031:\u0032\u0033", 83L * mpm, "GMT-01:23", "-0123", 9},
|
|
/* In fact, this test case is skipped because TimeZone class can't
|
|
* recognize TimeZone IDs like "+00234" or "-00234".
|
|
*/
|
|
{"-00234", 23L * mpm, "GMT+00:23", "-0023", 5},
|
|
};
|
|
|
|
Object[][] invalids = {
|
|
/* given ID error index */
|
|
{"GMT+8", 5},
|
|
{"GMT+18", 6},
|
|
{"GMT+208", 6},
|
|
{"GMT+0304", 6},
|
|
{"GMT+42195", 5},
|
|
{"GMT+5:8", 7},
|
|
{"GMT+23:60", 8},
|
|
{"GMT+11:1", 8},
|
|
{"GMT+24:13", 5},
|
|
{"GMT+421:950", 5},
|
|
{"GMT+0a:0A", 5},
|
|
{"GMT+ 13:42", 4},
|
|
{"GMT+13 :42", 6},
|
|
{"GMT+13: 42", 7},
|
|
{"GMT+-13:42", 4},
|
|
{"G M T", 0},
|
|
{"+8", 2},
|
|
{"+18", 3},
|
|
{"+208", 4},
|
|
{"+2360", 4},
|
|
{"+2413", 2},
|
|
{"+42195", 2},
|
|
{"+0AbC", 2},
|
|
{"+ 1342", 1},
|
|
{"+-1342", 1},
|
|
{"1342", 0},
|
|
/* Arabic-Indic digits */
|
|
{"GMT+\u0660\u0661:\u0662\u0663", 4},
|
|
/* Extended Arabic-Indic digits */
|
|
{"GMT+\u06f0\u06f1:\u06f2\u06f3", 4},
|
|
/* Devanagari digits */
|
|
{"GMT+\u0966\u0967:\u0968\u0969", 4},
|
|
/* Fullwidth digits */
|
|
{"GMT+\uFF10\uFF11:\uFF12\uFF13", 4},
|
|
|
|
{"GMT-8", 5},
|
|
{"GMT-18", 6},
|
|
{"GMT-208", 6},
|
|
{"GMT-0304", 6},
|
|
{"GMT-42195", 5},
|
|
{"GMT-5:8", 7},
|
|
{"GMT-23:60", 8},
|
|
{"GMT-11:1", 8},
|
|
{"GMT-24:13", 5},
|
|
{"GMT-421:950", 5},
|
|
{"GMT-0a:0A", 5},
|
|
{"GMT- 13:42", 4},
|
|
{"GMT-13 :42", 6},
|
|
{"GMT-13: 42", 7},
|
|
{"GMT-+13:42", 4},
|
|
{"-8", 2},
|
|
{"-18", 3},
|
|
{"-208", 4},
|
|
{"-2360", 4},
|
|
{"-2413", 2},
|
|
{"-42195", 2},
|
|
{"-0AbC", 2},
|
|
{"- 1342", 1},
|
|
{"--1342", 1},
|
|
{"-802", 2},
|
|
/* Arabic-Indic digits */
|
|
{"GMT-\u0660\u0661:\u0662\u0663", 4},
|
|
/* Extended Arabic-Indic digits */
|
|
{"GMT-\u06f0\u06f1:\u06f2\u06f3", 4},
|
|
/* Devanagari digits */
|
|
{"GMT-\u0966\u0967:\u0968\u0969", 4},
|
|
/* Fullwidth digits */
|
|
{"GMT-\uFF10\uFF11:\uFF12\uFF13", 4},
|
|
};
|
|
|
|
try {
|
|
for (int i=0; i < locs.length; i++) {
|
|
Locale locale = locs[i];
|
|
Locale.setDefault(locale);
|
|
|
|
for (int j=0; j < formats.length; j++) {
|
|
TimeZone.setDefault(TimeZone.getTimeZone("GMT"));
|
|
SimpleDateFormat sdf = new SimpleDateFormat(formats[j]);
|
|
Date date;
|
|
|
|
/* Okay case */
|
|
for (int k=0; k < valids.length; k++) {
|
|
ParsePosition pos = new ParsePosition(0);
|
|
try {
|
|
date = sdf.parse((String)valids[k][0], pos);
|
|
}
|
|
catch (Exception e) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + valids[k][0] +
|
|
"\"] Unexpected Exception occurred: " + e);
|
|
continue;
|
|
}
|
|
|
|
int offset = pos.getIndex();
|
|
if (offset != ((Integer)valids[k][4]).intValue()) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + valids[k][0] +
|
|
"\"] invalid index: expected:" + valids[k][4] +
|
|
", got:" + offset);
|
|
}
|
|
|
|
if (date.getTime() != ((Long)valids[k][1]).longValue()) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + valids[k][0] +
|
|
"\"] expected:" + valids[k][1] +
|
|
", got:" + date.getTime() + ", " + date);
|
|
} else {
|
|
/*
|
|
System.out.println("\tParse Okay [Locale=" +
|
|
locale) + ", " + formats[j] +
|
|
"/\"" + valids[k][0] +
|
|
"\"] expected:" + valids[k][1] +
|
|
", got:" + date.getTime() + ", " + date);
|
|
*/
|
|
|
|
try {
|
|
date = sdf.parse((String)valids[k][0]);
|
|
}
|
|
catch (Exception e) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + valids[k][0] +
|
|
"\"] Unexpected Exception occurred: " + e);
|
|
continue;
|
|
}
|
|
|
|
/* Since TimeZone.getTimeZone() don't treat
|
|
* "+00234" or "-00234" as a valid ID, skips.
|
|
*/
|
|
if (((String)valids[k][0]).length() == 6) {
|
|
continue;
|
|
}
|
|
|
|
/* Since TimeZone.getTimeZone() don't recognize
|
|
* +hhmm/-hhmm format, add "GMT" as prefix.
|
|
*/
|
|
sdf.setTimeZone(TimeZone.getTimeZone(
|
|
(((((String)valids[k][0]).charAt(0) != 'G') ?
|
|
"GMT" : "") + valids[k][0])));
|
|
StringBuffer s = new StringBuffer();
|
|
sdf.format(date, s, new FieldPosition(0));
|
|
sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
|
|
|
|
String got = s.toString();
|
|
String expected = (String)valids[k][2+j];
|
|
if (!got.equals(expected) &&
|
|
// special case to allow the difference between
|
|
// DateFormatSymbols.getZoneStrings() and
|
|
// TimeZone.getDisplayName() for "GMT+-00:00"
|
|
!(got.equals("GMT-00:00") &&
|
|
expected.equals("GMT+00:00"))) {
|
|
err = true;
|
|
System.err.println("\tFormat Error [Locale=" +
|
|
locale + ", " +
|
|
formats[j] + "/\"" + valids[k][0] +
|
|
"\"] expected:" + valids[k][2+j] +
|
|
", got:" + s + ", " + date);
|
|
} else {
|
|
/*
|
|
System.out.println("\tFormat Okay [Locale=" +
|
|
locale + ", " +
|
|
formats[j] + "/\"" + valids[k][0] +
|
|
"\"] expected:" + valids[k][2+j] +
|
|
", got:" + s + ", " + date);
|
|
*/
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Error case 1
|
|
* using SimpleDateFormat.parse(String, ParsePosition)
|
|
*/
|
|
for (int k=0; k < invalids.length; k++) {
|
|
ParsePosition pos = new ParsePosition(0);
|
|
try {
|
|
date = sdf.parse((String)invalids[k][0], pos);
|
|
if (date != null) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] expected:null , got:" + date);
|
|
}
|
|
int offset = pos.getErrorIndex();
|
|
if (offset != ((Integer)invalids[k][1]).intValue()) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] incorrect offset. expected:" +
|
|
invalids[k][1] + ", got: " + offset);
|
|
} else {
|
|
/*
|
|
System.out.println("\tParse Okay [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] correct offset: " + offset);
|
|
*/
|
|
}
|
|
}
|
|
catch (Exception e) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] Unexpected Exception occurred: " + e);
|
|
}
|
|
}
|
|
|
|
/* Error case 2
|
|
* using DateFormat.parse(String)
|
|
*/
|
|
boolean correctParseException = false;
|
|
for (int k=0; k < invalids.length; k++) {
|
|
try {
|
|
date = sdf.parse((String)invalids[k][0]);
|
|
}
|
|
catch (ParseException e) {
|
|
correctParseException = true;
|
|
int offset = e.getErrorOffset();
|
|
if (offset != ((Integer)invalids[k][1]).intValue()) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] Expected exception occurred with an incorrect offset. expected:" +
|
|
invalids[k][1] + ", got: " + offset);
|
|
} else {
|
|
/*
|
|
System.out.println("\tParse Okay [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] Expected exception occurred with an correct offset: "
|
|
+ offset);
|
|
*/
|
|
}
|
|
}
|
|
catch (Exception e) {
|
|
err = true;
|
|
System.err.println("\tParse Error [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] Invalid exception occurred: " + e);
|
|
}
|
|
finally {
|
|
if (!correctParseException) {
|
|
err = true;
|
|
System.err.println("\tParse Error: [Locale=" +
|
|
locale + ", " + formats[j] +
|
|
"/\"" + invalids[k][0] +
|
|
"\"] Expected exception didn't occur.");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
finally {
|
|
Locale.setDefault(savedLocale);
|
|
TimeZone.setDefault(savedTimeZone);
|
|
if (err) {
|
|
fail("SimpleDateFormat.parse()/format() test failed");
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|