--- /dev/null 2016-05-17 12:01:17.473251102 +0900 +++ new/test/java/text/Format/DateFormat/Bug4322313.java 2016-05-23 13:57:41.127331023 +0900 @@ -0,0 +1,364 @@ +/* + * Copyright (c) 2001, 2016, 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 + * @library /java/text/testlib + * @summary Make sure that new implementation for + * SimpleDateFormat.parse('z' or 'Z') and format('z' or 'Z') work correctly. + */ + +import java.io.*; +import java.text.*; +import java.util.*; + +public class Bug4322313 extends IntlTest { + + 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, new Locale("ar")}; + + String[] formats = { + "z", + "Z", + }; + + Object[][] valids = { + /* given ID offset format('z'), ('Z') index */ + {"GMT+03:04", new Long(-184 * mpm), "GMT+03:04", "+0304", new Integer(9)}, + {"GMT+13:42", new Long(-822 * mpm), "GMT+13:42", "+1342", new Integer(9)}, + {"GMT+00:00", new Long(0), "GMT+00:00", "+0000", new Integer(9)}, + {"GMT+1:11", new Long(-71 * mpm), "GMT+01:11", "+0111", new Integer(8)}, + {"GMT +13:42", new Long(0), "GMT", "+0000", new Integer(3)}, + {" GMT", new Long(0), "GMT", "+0000", new Integer(4)}, + {"+0304", new Long(-184 * mpm), "GMT+03:04", "+0304", new Integer(5)}, + {"+1342", new Long(-822 * mpm), "GMT+13:42", "+1342", new Integer(5)}, + {"+0000", new Long(0), "GMT+00:00", "+0000", new Integer(5)}, + {" +1342", new Long(-822 * mpm), "GMT+13:42", "+1342", new Integer(6)}, + /* ISO-LATIN-1 digits */ + {"GMT+\u0030\u0031:\u0032\u0033", new Long(-83 * mpm), "GMT+01:23", "+0123", new Integer(9)}, + + /* In fact, this test case is skipped because TimeZone class can't + * recognize TimeZone IDs like "+00234" or "-00234". + */ + {"+00234", new Long(-23 * mpm), "GMT+00:23", "+0023", new Integer(5)}, + + {"GMT-03:04", new Long(184 * mpm), "GMT-03:04", "-0304", new Integer(9)}, + {"GMT-13:42", new Long(822 * mpm), "GMT-13:42", "-1342", new Integer(9)}, + {"GMT-00:00", new Long(0), "GMT+00:00", "+0000", new Integer(9)}, + {"GMT-1:11", new Long(71 * mpm), "GMT-01:11", "-0111", new Integer(8)}, + {"GMT -13:42", new Long(0), "GMT", "+0000", new Integer(3)}, + {"-0304", new Long(184 * mpm), "GMT-03:04", "-0304", new Integer(5)}, + {"-1342", new Long(822 * mpm), "GMT-13:42", "-1342", new Integer(5)}, + {" -1342", new Long(822 * mpm), "GMT-13:42", "-1342", new Integer(6)}, + /* ISO-LATIN-1 digits */ + {"GMT-\u0030\u0031:\u0032\u0033", new Long(83 * mpm), "GMT-01:23", "-0123", new Integer(9)}, + /* In fact, this test case is skipped because TimeZone class can't + * recognize TimeZone IDs like "+00234" or "-00234". + */ + {"-00234", new Long(23 * mpm), "GMT+00:23", "-0023", new Integer(5)}, + }; + + Object[][] invalids = { + /* given ID error index */ + {"GMT+8", new Integer(5)}, + {"GMT+18", new Integer(6)}, + {"GMT+208", new Integer(6)}, + {"GMT+0304", new Integer(6)}, + {"GMT+42195", new Integer(5)}, + {"GMT+5:8", new Integer(7)}, + {"GMT+23:60", new Integer(8)}, + {"GMT+11:1", new Integer(8)}, + {"GMT+24:13", new Integer(5)}, + {"GMT+421:950", new Integer(5)}, + {"GMT+0a:0A", new Integer(5)}, + {"GMT+ 13:42", new Integer(4)}, + {"GMT+13 :42", new Integer(6)}, + {"GMT+13: 42", new Integer(7)}, + {"GMT+-13:42", new Integer(4)}, + {"G M T", new Integer(0)}, + {"+8", new Integer(2)}, + {"+18", new Integer(3)}, + {"+208", new Integer(4)}, + {"+2360", new Integer(4)}, + {"+2413", new Integer(2)}, + {"+42195", new Integer(2)}, + {"+0AbC", new Integer(2)}, + {"+ 1342", new Integer(1)}, + {"+-1342", new Integer(1)}, + {"1342", new Integer(0)}, + /* Arabic-Indic digits */ + {"GMT+\u0660\u0661:\u0662\u0663", new Integer(4)}, + /* Extended Arabic-Indic digits */ + {"GMT+\u06f0\u06f1:\u06f2\u06f3", new Integer(4)}, + /* Devanagari digits */ + {"GMT+\u0966\u0967:\u0968\u0969", new Integer(4)}, + /* Fullwidth digits */ + {"GMT+\uFF10\uFF11:\uFF12\uFF13", new Integer(4)}, + + {"GMT-8", new Integer(5)}, + {"GMT-18", new Integer(6)}, + {"GMT-208", new Integer(6)}, + {"GMT-0304", new Integer(6)}, + {"GMT-42195", new Integer(5)}, + {"GMT-5:8", new Integer(7)}, + {"GMT-23:60", new Integer(8)}, + {"GMT-11:1", new Integer(8)}, + {"GMT-24:13", new Integer(5)}, + {"GMT-421:950", new Integer(5)}, + {"GMT-0a:0A", new Integer(5)}, + {"GMT- 13:42", new Integer(4)}, + {"GMT-13 :42", new Integer(6)}, + {"GMT-13: 42", new Integer(7)}, + {"GMT-+13:42", new Integer(4)}, + {"-8", new Integer(2)}, + {"-18", new Integer(3)}, + {"-208", new Integer(4)}, + {"-2360", new Integer(4)}, + {"-2413", new Integer(2)}, + {"-42195", new Integer(2)}, + {"-0AbC", new Integer(2)}, + {"- 1342", new Integer(1)}, + {"--1342", new Integer(1)}, + {"-802", new Integer(2)}, + /* Arabic-Indic digits */ + {"GMT-\u0660\u0661:\u0662\u0663", new Integer(4)}, + /* Extended Arabic-Indic digits */ + {"GMT-\u06f0\u06f1:\u06f2\u06f3", new Integer(4)}, + /* Devanagari digits */ + {"GMT-\u0966\u0967:\u0968\u0969", new Integer(4)}, + /* Fullwidth digits */ + {"GMT-\uFF10\uFF11:\uFF12\uFF13", new Integer(4)}, + }; + + try { + for (int i=0; i < locs.length; i++) { + Locale.setDefault(locs[i]); + + 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.getDefault() + ", " + 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.getDefault() + ", " + 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.getDefault() + ", " + formats[j] + + "/\"" + valids[k][0] + + "\"] expected:" + valids[k][1] + + ", got:" + date.getTime() + ", " + date); + } else { +/* + logln("\tParse Okay [Locale=" + + Locale.getDefault() + ", " + 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.getDefault() + ", " + 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.getDefault() + ", " + + formats[j] + "/\"" + valids[k][0] + + "\"] expected:" + valids[k][2+j] + + ", got:" + s + ", " + date); + } else { +/* + logln("\tFormat Okay [Locale=" + + Locale.getDefault() + ", " + + 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.getDefault() + ", " + 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.getDefault() + ", " + formats[j] + + "/\"" + invalids[k][0] + + "\"] incorrect offset. expected:" + + invalids[k][1] + ", got: " + offset); + } else { +/* + logln("\tParse Okay [Locale=" + + Locale.getDefault() + ", " + formats[j] + + "/\"" + invalids[k][0] + + "\"] correct offset: " + offset); +*/ + } + } + catch (Exception e) { + err = true; + System.err.println("\tParse Error [Locale=" + + Locale.getDefault() + ", " + 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.getDefault() + ", " + formats[j] + + "/\"" + invalids[k][0] + + "\"] Expected exception occurred with an incorrect offset. expected:" + + invalids[k][1] + ", got: " + offset); + } else { +/* + logln("\tParse Okay [Locale=" + + Locale.getDefault() + ", " + 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.getDefault() + ", " + formats[j] + + "/\"" + invalids[k][0] + + "\"] Invalid exception occurred: " + e); + } + finally { + if (!correctParseException) { + err = true; + System.err.println("\tParse Error: [Locale=" + + Locale.getDefault() + ", " + formats[j] + + "/\"" + invalids[k][0] + + "\"] Expected exception didn't occur."); + } + } + } + } + } + } + finally { + Locale.setDefault(savedLocale); + TimeZone.setDefault(savedTimeZone); + if (err) { + errln("SimpleDateFormat.parse()/format() test failed"); + } + } + } + + public static void main(String[] args) throws Exception { + new Bug4322313().run(args); + } +}