1459 lines
54 KiB
C++
1459 lines
54 KiB
C++
/********************************************************************
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* COPYRIGHT:
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* Copyright (c) 1997-2005, International Business Machines Corporation and
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* others. All Rights Reserved.
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********************************************************************/
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "dtfmttst.h"
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#include "unicode/timezone.h"
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#include "unicode/gregocal.h"
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#include "unicode/smpdtfmt.h"
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#include "unicode/datefmt.h"
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#include "unicode/simpletz.h"
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#include "unicode/strenum.h"
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#include "unicode/dtfmtsym.h"
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#include "cmemory.h"
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#include "cstring.h"
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#include "caltest.h" // for fieldName
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// *****************************************************************************
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// class DateFormatTest
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// *****************************************************************************
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void DateFormatTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
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{
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// if (exec) logln((UnicodeString)"TestSuite DateFormatTest");
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switch (index) {
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TESTCASE(0,TestEquals);
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TESTCASE(1,TestTwoDigitYearDSTParse);
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TESTCASE(2,TestFieldPosition);
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TESTCASE(3,TestPartialParse994);
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TESTCASE(4,TestRunTogetherPattern985);
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TESTCASE(5,TestRunTogetherPattern917);
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TESTCASE(6,TestCzechMonths459);
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TESTCASE(7,TestLetterDPattern212);
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TESTCASE(8,TestDayOfYearPattern195);
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TESTCASE(9,TestQuotePattern161);
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TESTCASE(10,TestBadInput135);
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TESTCASE(11,TestBadInput135a);
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TESTCASE(12,TestTwoDigitYear);
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TESTCASE(13,TestDateFormatZone061);
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TESTCASE(14,TestDateFormatZone146);
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TESTCASE(15,TestLocaleDateFormat);
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TESTCASE(16,TestWallyWedel);
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TESTCASE(17,TestDateFormatCalendar);
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TESTCASE(18,TestSpaceParsing);
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TESTCASE(19,TestExactCountFormat);
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TESTCASE(20,TestWhiteSpaceParsing);
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TESTCASE(21,TestInvalidPattern);
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TESTCASE(22,TestGeneral);
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TESTCASE(23,TestGreekMay);
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TESTCASE(24,TestGenericTime);
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TESTCASE(25,TestGenericTimeZoneOrder);
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default: name = ""; break;
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}
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}
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// Test written by Wally Wedel and emailed to me.
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void DateFormatTest::TestWallyWedel()
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{
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UErrorCode status = U_ZERO_ERROR;
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/*
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* Instantiate a TimeZone so we can get the ids.
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*/
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TimeZone *tz = new SimpleTimeZone(7,"");
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/*
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* Computational variables.
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*/
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int32_t offset, hours, minutes;
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/*
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* Instantiate a SimpleDateFormat set up to produce a full time
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zone name.
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*/
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SimpleDateFormat *sdf = new SimpleDateFormat((UnicodeString)"zzzz", status);
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/*
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* A String array for the time zone ids.
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*/
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int32_t ids_length;
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StringEnumeration* ids = TimeZone::createEnumeration();
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ids_length = ids->count(status);
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/*
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* How many ids do we have?
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*/
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logln("Time Zone IDs size: %d", ids_length);
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/*
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* Column headings (sort of)
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*/
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logln("Ordinal ID offset(h:m) name");
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/*
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* Loop through the tzs.
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*/
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UDate today = Calendar::getNow();
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Calendar *cal = Calendar::createInstance(status);
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for (int32_t i = 0; i < ids_length; i++) {
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// logln(i + " " + ids[i]);
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const UnicodeString* id = ids->snext(status);
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TimeZone *ttz = TimeZone::createTimeZone(*id);
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// offset = ttz.getRawOffset();
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cal->setTimeZone(*ttz);
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cal->setTime(today, status);
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offset = cal->get(UCAL_ZONE_OFFSET, status) + cal->get(UCAL_DST_OFFSET, status);
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// logln(i + " " + ids[i] + " offset " + offset);
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const char* sign = "+";
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if (offset < 0) {
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sign = "-";
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offset = -offset;
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}
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hours = offset/3600000;
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minutes = (offset%3600000)/60000;
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UnicodeString dstOffset = (UnicodeString)"" + sign + (hours < 10 ? "0" : "") +
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(int32_t)hours + ":" + (minutes < 10 ? "0" : "") + (int32_t)minutes;
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/*
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* Instantiate a date so we can display the time zone name.
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*/
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sdf->setTimeZone(*ttz);
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/*
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* Format the output.
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*/
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UnicodeString fmtOffset;
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FieldPosition pos(0);
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sdf->format(today,fmtOffset, pos);
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// UnicodeString fmtOffset = tzS.toString();
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UnicodeString *fmtDstOffset = 0;
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if (fmtOffset.startsWith("GMT"))
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{
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//fmtDstOffset = fmtOffset->substring(3);
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fmtDstOffset = new UnicodeString();
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fmtOffset.extract(3, fmtOffset.length(), *fmtDstOffset);
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}
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/*
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* Show our result.
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*/
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UBool ok = fmtDstOffset == 0 || *fmtDstOffset == dstOffset;
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if (ok)
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{
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logln(UnicodeString() + i + " " + *id + " " + dstOffset +
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" " + fmtOffset +
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(fmtDstOffset != 0 ? " ok" : " ?"));
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}
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else
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{
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errln(UnicodeString() + i + " " + *id + " " + dstOffset +
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" " + fmtOffset + " *** FAIL ***");
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}
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delete ttz;
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delete fmtDstOffset;
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}
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delete cal;
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// delete ids; // TODO: BAD API
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delete ids;
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delete sdf;
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delete tz;
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}
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// -------------------------------------
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/**
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* Test operator==
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*/
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void
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DateFormatTest::TestEquals()
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{
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DateFormat* fmtA = DateFormat::createDateTimeInstance(DateFormat::MEDIUM, DateFormat::FULL);
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DateFormat* fmtB = DateFormat::createDateTimeInstance(DateFormat::MEDIUM, DateFormat::FULL);
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if (!(*fmtA == *fmtB)) errln((UnicodeString)"FAIL");
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delete fmtA;
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delete fmtB;
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}
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// -------------------------------------
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/**
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* Test the parsing of 2-digit years.
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*/
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void
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DateFormatTest::TestTwoDigitYearDSTParse(void)
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{
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UErrorCode status = U_ZERO_ERROR;
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SimpleDateFormat* fullFmt = new SimpleDateFormat((UnicodeString)"EEE MMM dd HH:mm:ss.SSS zzz yyyy G", status);
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SimpleDateFormat *fmt = new SimpleDateFormat((UnicodeString)"dd-MMM-yy h:mm:ss 'o''clock' a z", Locale::getEnglish(), status);
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//DateFormat* fmt = DateFormat::createDateTimeInstance(DateFormat::MEDIUM, DateFormat::FULL, Locale::ENGLISH);
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UnicodeString* s = new UnicodeString("03-Apr-04 2:20:47 o'clock AM PST", "");
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int32_t hour = 2;
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UnicodeString str;
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UDate d = fmt->parse(*s, status);
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logln(*s + " P> " + ((DateFormat*)fullFmt)->format(d, str));
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int32_t y, m, day, hr, min, sec;
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dateToFields(d, y, m, day, hr, min, sec);
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if (hr != hour)
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errln((UnicodeString)"FAIL: Should parse to hour " + hour + " but got " + hr);
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if (U_FAILURE(status))
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errln((UnicodeString)"FAIL: " + (int32_t)status);
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delete s;
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delete fmt;
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delete fullFmt;
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}
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// -------------------------------------
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UChar toHexString(int32_t i) { return (UChar)(i + (i < 10 ? 0x30 : (0x41 - 10))); }
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UnicodeString&
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DateFormatTest::escape(UnicodeString& s)
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{
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UnicodeString buf;
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for (int32_t i=0; i<s.length(); ++i)
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{
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UChar c = s[(int32_t)i];
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if (c <= (UChar)0x7F) buf += c;
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else {
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buf += (UChar)0x5c; buf += (UChar)0x55;
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buf += toHexString((c & 0xF000) >> 12);
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buf += toHexString((c & 0x0F00) >> 8);
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buf += toHexString((c & 0x00F0) >> 4);
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buf += toHexString(c & 0x000F);
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}
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}
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return (s = buf);
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}
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// -------------------------------------
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/**
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* This MUST be kept in sync with DateFormatSymbols.gPatternChars.
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*/
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static const char* PATTERN_CHARS = "GyMdkHmsSEDFwWahKzYeugAZvcL";
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/**
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* A list of the names of all the fields in DateFormat.
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* This MUST be kept in sync with DateFormat.
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*/
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static const char* DATEFORMAT_FIELD_NAMES[] = {
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"ERA_FIELD",
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"YEAR_FIELD",
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"MONTH_FIELD",
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"DATE_FIELD",
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"HOUR_OF_DAY1_FIELD",
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"HOUR_OF_DAY0_FIELD",
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"MINUTE_FIELD",
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"SECOND_FIELD",
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"MILLISECOND_FIELD",
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"DAY_OF_WEEK_FIELD",
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"DAY_OF_YEAR_FIELD",
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"DAY_OF_WEEK_IN_MONTH_FIELD",
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"WEEK_OF_YEAR_FIELD",
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"WEEK_OF_MONTH_FIELD",
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"AM_PM_FIELD",
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"HOUR1_FIELD",
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"HOUR0_FIELD",
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"TIMEZONE_FIELD",
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"YEAR_WOY_FIELD",
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"DOW_LOCAL_FIELD",
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"EXTENDED_YEAR_FIELD",
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"JULIAN_DAY_FIELD",
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"MILLISECONDS_IN_DAY_FIELD",
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"TIMEZONE_RFC_FIELD",
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"GENERIC_TIMEZONE_FIELD",
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"STAND_ALONE_DAY_FIELD",
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"STAND_ALONE_MONTH_FIELD"
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};
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static const int32_t DATEFORMAT_FIELD_NAMES_LENGTH =
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sizeof(DATEFORMAT_FIELD_NAMES) / sizeof(DATEFORMAT_FIELD_NAMES[0]);
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/**
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* Verify that returned field position indices are correct.
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*/
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void DateFormatTest::TestFieldPosition() {
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UErrorCode ec = U_ZERO_ERROR;
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int32_t i, j, exp;
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UnicodeString buf;
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// Verify data
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DateFormatSymbols rootSyms(Locale(""), ec);
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assertSuccess("DateFormatSymbols", ec);
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assertEquals("patternChars", PATTERN_CHARS, rootSyms.getLocalPatternChars(buf));
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assertEquals("patternChars", PATTERN_CHARS, DateFormatSymbols::getPatternUChars());
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assertTrue("DATEFORMAT_FIELD_NAMES", DATEFORMAT_FIELD_NAMES_LENGTH == UDAT_FIELD_COUNT);
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assertTrue("Data", UDAT_FIELD_COUNT == uprv_strlen(PATTERN_CHARS));
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// Create test formatters
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const int32_t COUNT = 4;
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DateFormat* dateFormats[COUNT];
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dateFormats[0] = DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull, Locale::getUS());
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dateFormats[1] = DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull, Locale::getFrance());
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// Make the pattern "G y M d..."
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buf.remove().append(PATTERN_CHARS);
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for (j=buf.length()-1; j>=0; --j) buf.insert(j, (UChar)32/*' '*/);
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dateFormats[2] = new SimpleDateFormat(buf, Locale::getUS(), ec);
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// Make the pattern "GGGG yyyy MMMM dddd..."
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for (j=buf.length()-1; j>=0; j-=2) {
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for (i=0; i<3; ++i) {
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buf.insert(j, buf.charAt(j));
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}
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}
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dateFormats[3] = new SimpleDateFormat(buf, Locale::getUS(), ec);
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if(U_FAILURE(ec)){
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errln(UnicodeString("Could not create SimpleDateFormat object for locale en_US. Error: " )+ UnicodeString(u_errorName(ec)));
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return;
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}
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UDate aug13 = 871508052513.0;
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// Expected output field values for above DateFormats on aug13
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// Fields are given in order of DateFormat field number
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const char* EXPECTED[] = {
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"", "1997", "August", "13", "", "", "34", "12", "",
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"Wednesday", "", "", "", "", "PM", "2", "", "PDT", "", "", "", "", "", "", "", "","",
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"", "1997", "ao\\u00FBt", "13", "", "14", "34", "", "",
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"mercredi", "", "", "", "", "", "", "", "HAP (\\u00C9UA)", "", "", "", "", "", "", "", "","",
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"AD", "1997", "8", "13", "14", "14", "34", "12", "5",
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"Wed", "225", "2", "33", "3", "PM", "2", "2", "PDT", "1997", "4", "1997", "2450674", "52452513", "-0700", "PT", "4","7",
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"AD", "1997", "August", "0013", "0014", "0014", "0034", "0012", "5130",
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"Wednesday", "0225", "0002", "0033", "0003", "PM", "0002", "0002", "Pacific Daylight Time", "1997", "0004", "1997", "2450674", "52452513", "-0700", "Pacific Time", "0004", "0007"
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};
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const int32_t EXPECTED_LENGTH = sizeof(EXPECTED)/sizeof(EXPECTED[0]);
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assertTrue("data size", EXPECTED_LENGTH == COUNT * UDAT_FIELD_COUNT);
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TimeZone* PT = TimeZone::createTimeZone("America/Los_Angeles");
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for (j = 0, exp = 0; j < COUNT; ++j) {
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// String str;
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DateFormat* df = dateFormats[j];
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df->setTimeZone(*PT);
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if (df->getDynamicClassID() == SimpleDateFormat::getStaticClassID()) {
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logln(" Pattern = " + ((SimpleDateFormat*) df)->toPattern(buf.remove()));
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} else {
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logln(" Pattern = ? (not a SimpleDateFormat)");
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}
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logln((UnicodeString)" Result = " + df->format(aug13, buf.remove()));
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for (i = 0; i < UDAT_FIELD_COUNT; ++i, ++exp) {
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FieldPosition pos(i);
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df->format(aug13, buf.remove(), pos);
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UnicodeString field;
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buf.extractBetween(pos.getBeginIndex(), pos.getEndIndex(), field);
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assertEquals((UnicodeString)"field #" + i + " " + DATEFORMAT_FIELD_NAMES[i],
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ctou(EXPECTED[exp]), field);
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}
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}
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for (i=0; i<COUNT; ++i) {
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delete dateFormats[i];
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}
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delete PT;
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}
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// -------------------------------------
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/**
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* General parse/format tests. Add test cases as needed.
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*/
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void DateFormatTest::TestGeneral() {
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const char* DATA[] = {
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"yyyy MM dd HH:mm:ss.SSS",
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// Milliseconds are left-justified, since they format as fractions of a second
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"y/M/d H:mm:ss.S", "fp", "2004 03 10 16:36:31.567", "2004/3/10 16:36:31.6", "2004 03 10 16:36:31.600",
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"y/M/d H:mm:ss.SS", "fp", "2004 03 10 16:36:31.567", "2004/3/10 16:36:31.57", "2004 03 10 16:36:31.570",
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"y/M/d H:mm:ss.SSS", "F", "2004 03 10 16:36:31.567", "2004/3/10 16:36:31.567",
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"y/M/d H:mm:ss.SSSS", "pf", "2004/3/10 16:36:31.5679", "2004 03 10 16:36:31.568", "2004/3/10 16:36:31.5680",
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};
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expect(DATA, sizeof(DATA)/sizeof(DATA[0]), Locale("en", "", ""));
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}
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// -------------------------------------
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/**
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* Verify that strings which contain incomplete specifications are parsed
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* correctly. In some instances, this means not being parsed at all, and
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* returning an appropriate error.
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*/
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void
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DateFormatTest::TestPartialParse994()
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{
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UErrorCode status = U_ZERO_ERROR;
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SimpleDateFormat* f = new SimpleDateFormat(status);
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UDate null = 0;
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tryPat994(f, "yy/MM/dd HH:mm:ss", "97/01/17 10:11:42", date(97, 1 - 1, 17, 10, 11, 42));
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tryPat994(f, "yy/MM/dd HH:mm:ss", "97/01/17 10:", null);
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tryPat994(f, "yy/MM/dd HH:mm:ss", "97/01/17 10", null);
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tryPat994(f, "yy/MM/dd HH:mm:ss", "97/01/17 ", null);
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tryPat994(f, "yy/MM/dd HH:mm:ss", "97/01/17", null);
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if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
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delete f;
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}
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// -------------------------------------
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void
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DateFormatTest::tryPat994(SimpleDateFormat* format, const char* pat, const char* str, UDate expected)
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{
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UErrorCode status = U_ZERO_ERROR;
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UDate null = 0;
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logln(UnicodeString("Pattern \"") + pat + "\" String \"" + str + "\"");
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//try {
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format->applyPattern(pat);
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UDate date = format->parse(str, status);
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if (U_FAILURE(status) || date == null)
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{
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logln((UnicodeString)"ParseException: " + (int32_t)status);
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if (expected != null) errln((UnicodeString)"FAIL: Expected " + dateToString(expected));
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}
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else
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{
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UnicodeString f;
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((DateFormat*)format)->format(date, f);
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logln(UnicodeString(" parse(") + str + ") -> " + dateToString(date));
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logln((UnicodeString)" format -> " + f);
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if (expected == null ||
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!(date == expected)) errln((UnicodeString)"FAIL: Expected null");//" + expected);
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if (!(f == str)) errln(UnicodeString("FAIL: Expected ") + str);
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}
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//}
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//catch(ParseException e) {
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// logln((UnicodeString)"ParseException: " + e.getMessage());
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// if (expected != null) errln((UnicodeString)"FAIL: Expected " + dateToString(expected));
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//}
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//catch(Exception e) {
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// errln((UnicodeString)"*** Exception:");
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// e.printStackTrace();
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//}
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}
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// -------------------------------------
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/**
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* Verify the behavior of patterns in which digits for different fields run together
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* without intervening separators.
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*/
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void
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DateFormatTest::TestRunTogetherPattern985()
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{
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UErrorCode status = U_ZERO_ERROR;
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UnicodeString format("yyyyMMddHHmmssSSS");
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UnicodeString now, then;
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//UBool flag;
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SimpleDateFormat *formatter = new SimpleDateFormat(format, status);
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UDate date1 = Calendar::getNow();
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((DateFormat*)formatter)->format(date1, now);
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logln(now);
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ParsePosition pos(0);
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UDate date2 = formatter->parse(now, pos);
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if (date2 == 0) then = "Parse stopped at " + pos.getIndex();
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else ((DateFormat*)formatter)->format(date2, then);
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logln(then);
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if (!(date2 == date1)) errln((UnicodeString)"FAIL");
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delete formatter;
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if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
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}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Verify the behavior of patterns in which digits for different fields run together
|
|
* without intervening separators.
|
|
*/
|
|
void
|
|
DateFormatTest::TestRunTogetherPattern917()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
SimpleDateFormat* fmt;
|
|
UnicodeString myDate;
|
|
fmt = new SimpleDateFormat((UnicodeString)"yyyy/MM/dd", status);
|
|
myDate = "1997/02/03";
|
|
testIt917(fmt, myDate, date(97, 2 - 1, 3));
|
|
delete fmt;
|
|
fmt = new SimpleDateFormat((UnicodeString)"yyyyMMdd", status);
|
|
myDate = "19970304";
|
|
testIt917(fmt, myDate, date(97, 3 - 1, 4));
|
|
delete fmt;
|
|
if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
void
|
|
DateFormatTest::testIt917(SimpleDateFormat* fmt, UnicodeString& str, UDate expected)
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
UnicodeString pattern;
|
|
logln((UnicodeString)"pattern=" + fmt->toPattern(pattern) + " string=" + str);
|
|
Formattable o;
|
|
//try {
|
|
((Format*)fmt)->parseObject(str, o, status);
|
|
//}
|
|
if (U_FAILURE(status)) return;
|
|
//catch(ParseException e) {
|
|
// e.printStackTrace();
|
|
// return;
|
|
//}
|
|
logln((UnicodeString)"Parsed object: " + dateToString(o.getDate()));
|
|
if (!(o.getDate() == expected)) errln((UnicodeString)"FAIL: Expected " + dateToString(expected));
|
|
UnicodeString formatted; ((Format*)fmt)->format(o, formatted, status);
|
|
logln((UnicodeString)"Formatted string: " + formatted);
|
|
if (!(formatted == str)) errln((UnicodeString)"FAIL: Expected " + str);
|
|
if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Verify the handling of Czech June and July, which have the unique attribute that
|
|
* one is a proper prefix substring of the other.
|
|
*/
|
|
void
|
|
DateFormatTest::TestCzechMonths459()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
DateFormat* fmt = DateFormat::createDateInstance(DateFormat::FULL, Locale("cs", "", ""));
|
|
UnicodeString pattern;
|
|
logln((UnicodeString)"Pattern " + ((SimpleDateFormat*) fmt)->toPattern(pattern));
|
|
UDate june = date(97, UCAL_JUNE, 15);
|
|
UDate july = date(97, UCAL_JULY, 15);
|
|
UnicodeString juneStr; fmt->format(june, juneStr);
|
|
UnicodeString julyStr; fmt->format(july, julyStr);
|
|
//try {
|
|
logln((UnicodeString)"format(June 15 1997) = " + juneStr);
|
|
UDate d = fmt->parse(juneStr, status);
|
|
UnicodeString s; fmt->format(d, s);
|
|
int32_t month,yr,day,hr,min,sec; dateToFields(d,yr,month,day,hr,min,sec);
|
|
logln((UnicodeString)" -> parse -> " + s + " (month = " + month + ")");
|
|
if (month != UCAL_JUNE) errln((UnicodeString)"FAIL: Month should be June");
|
|
logln((UnicodeString)"format(July 15 1997) = " + julyStr);
|
|
d = fmt->parse(julyStr, status);
|
|
fmt->format(d, s);
|
|
dateToFields(d,yr,month,day,hr,min,sec);
|
|
logln((UnicodeString)" -> parse -> " + s + " (month = " + month + ")");
|
|
if (month != UCAL_JULY) errln((UnicodeString)"FAIL: Month should be July");
|
|
//}
|
|
//catch(ParseException e) {
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"Exception: " + (int32_t)status);
|
|
//}
|
|
delete fmt;
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the handling of 'D' in patterns.
|
|
*/
|
|
void
|
|
DateFormatTest::TestLetterDPattern212()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
UnicodeString dateString("1995-040.05:01:29");
|
|
UnicodeString bigD("yyyy-DDD.hh:mm:ss");
|
|
UnicodeString littleD("yyyy-ddd.hh:mm:ss");
|
|
UDate expLittleD = date(95, 0, 1, 5, 1, 29);
|
|
UDate expBigD = expLittleD + 39 * 24 * 3600000.0;
|
|
expLittleD = expBigD; // Expect the same, with default lenient parsing
|
|
logln((UnicodeString)"dateString= " + dateString);
|
|
SimpleDateFormat *formatter = new SimpleDateFormat(bigD, status);
|
|
ParsePosition pos(0);
|
|
UDate myDate = formatter->parse(dateString, pos);
|
|
logln((UnicodeString)"Using " + bigD + " -> " + myDate);
|
|
if (myDate != expBigD) errln((UnicodeString)"FAIL: Expected " + dateToString(expBigD));
|
|
delete formatter;
|
|
formatter = new SimpleDateFormat(littleD, status);
|
|
pos = ParsePosition(0);
|
|
myDate = formatter->parse(dateString, pos);
|
|
logln((UnicodeString)"Using " + littleD + " -> " + dateToString(myDate));
|
|
if (myDate != expLittleD) errln((UnicodeString)"FAIL: Expected " + dateToString(expLittleD));
|
|
delete formatter;
|
|
if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the day of year pattern.
|
|
*/
|
|
void
|
|
DateFormatTest::TestDayOfYearPattern195()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
UDate today = Calendar::getNow();
|
|
int32_t year,month,day,hour,min,sec; dateToFields(today,year,month,day,hour,min,sec);
|
|
UDate expected = date(year, month, day);
|
|
logln((UnicodeString)"Test Date: " + dateToString(today));
|
|
SimpleDateFormat* sdf = (SimpleDateFormat*)DateFormat::createDateInstance();
|
|
tryPattern(*sdf, today, 0, expected);
|
|
tryPattern(*sdf, today, "G yyyy DDD", expected);
|
|
delete sdf;
|
|
if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
void
|
|
DateFormatTest::tryPattern(SimpleDateFormat& sdf, UDate d, const char* pattern, UDate expected)
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
if (pattern != 0) sdf.applyPattern(pattern);
|
|
UnicodeString thePat;
|
|
logln((UnicodeString)"pattern: " + sdf.toPattern(thePat));
|
|
UnicodeString formatResult; (*(DateFormat*)&sdf).format(d, formatResult);
|
|
logln((UnicodeString)" format -> " + formatResult);
|
|
// try {
|
|
UDate d2 = sdf.parse(formatResult, status);
|
|
logln((UnicodeString)" parse(" + formatResult + ") -> " + dateToString(d2));
|
|
if (d2 != expected) errln((UnicodeString)"FAIL: Expected " + dateToString(expected));
|
|
UnicodeString format2; (*(DateFormat*)&sdf).format(d2, format2);
|
|
logln((UnicodeString)" format -> " + format2);
|
|
if (!(formatResult == format2)) errln((UnicodeString)"FAIL: Round trip drift");
|
|
//}
|
|
//catch(Exception e) {
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"Error: " + (int32_t)status);
|
|
//}
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the handling of single quotes in patterns.
|
|
*/
|
|
void
|
|
DateFormatTest::TestQuotePattern161()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
SimpleDateFormat* formatter = new SimpleDateFormat((UnicodeString)"MM/dd/yyyy 'at' hh:mm:ss a zzz", status);
|
|
UDate currentTime_1 = date(97, UCAL_AUGUST, 13, 10, 42, 28);
|
|
UnicodeString dateString; ((DateFormat*)formatter)->format(currentTime_1, dateString);
|
|
UnicodeString exp("08/13/1997 at 10:42:28 AM ");
|
|
logln((UnicodeString)"format(" + dateToString(currentTime_1) + ") = " + dateString);
|
|
if (0 != dateString.compareBetween(0, exp.length(), exp, 0, exp.length())) errln((UnicodeString)"FAIL: Expected " + exp);
|
|
delete formatter;
|
|
if (U_FAILURE(status)) errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Verify the correct behavior when handling invalid input strings.
|
|
*/
|
|
void
|
|
DateFormatTest::TestBadInput135()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
DateFormat::EStyle looks[] = {
|
|
DateFormat::SHORT, DateFormat::MEDIUM, DateFormat::LONG, DateFormat::FULL
|
|
};
|
|
int32_t looks_length = (int32_t)(sizeof(looks) / sizeof(looks[0]));
|
|
const char* strings[] = {
|
|
"Mar 15", "Mar 15 1997", "asdf", "3/1/97 1:23:", "3/1/00 1:23:45 AM"
|
|
};
|
|
int32_t strings_length = (int32_t)(sizeof(strings) / sizeof(strings[0]));
|
|
DateFormat *full = DateFormat::createDateTimeInstance(DateFormat::LONG, DateFormat::LONG);
|
|
UnicodeString expected("March 1, 2000 1:23:45 AM ");
|
|
for (int32_t i = 0; i < strings_length;++i) {
|
|
const char* text = strings[i];
|
|
for (int32_t j = 0; j < looks_length;++j) {
|
|
DateFormat::EStyle dateLook = looks[j];
|
|
for (int32_t k = 0; k < looks_length;++k) {
|
|
DateFormat::EStyle timeLook = looks[k];
|
|
DateFormat *df = DateFormat::createDateTimeInstance(dateLook, timeLook);
|
|
UnicodeString prefix = UnicodeString(text) + ", " + dateLook + "/" + timeLook + ": ";
|
|
//try {
|
|
UDate when = df->parse(text, status);
|
|
if (when == 0 && U_SUCCESS(status)) {
|
|
errln(prefix + "SHOULD NOT HAPPEN: parse returned 0.");
|
|
continue;
|
|
}
|
|
if (U_SUCCESS(status))
|
|
{
|
|
UnicodeString format;
|
|
full->format(when, format);
|
|
logln(prefix + "OK: " + format);
|
|
if (0!=format.compareBetween(0, expected.length(), expected, 0, expected.length()))
|
|
errln((UnicodeString)"FAIL: Expected " + expected + " got " + format);
|
|
}
|
|
//}
|
|
//catch(ParseException e) {
|
|
else
|
|
status = U_ZERO_ERROR;
|
|
//}
|
|
//catch(StringIndexOutOfBoundsException e) {
|
|
// errln(prefix + "SHOULD NOT HAPPEN: " + (int)status);
|
|
//}
|
|
delete df;
|
|
}
|
|
}
|
|
}
|
|
delete full;
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
const char* DateFormatTest::parseFormats[] = {
|
|
"MMMM d, yyyy",
|
|
"MMMM d yyyy",
|
|
"M/d/yy",
|
|
"d MMMM, yyyy",
|
|
"d MMMM yyyy",
|
|
"d MMMM",
|
|
"MMMM d",
|
|
"yyyy",
|
|
"h:mm a MMMM d, yyyy"
|
|
};
|
|
|
|
const char* DateFormatTest::inputStrings[] = {
|
|
"bogus string", 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
"April 1, 1997", "April 1, 1997", 0, 0, 0, 0, 0, "April 1", 0, 0,
|
|
"Jan 1, 1970", "January 1, 1970", 0, 0, 0, 0, 0, "January 1", 0, 0,
|
|
"Jan 1 2037", 0, "January 1 2037", 0, 0, 0, 0, "January 1", 0, 0,
|
|
"1/1/70", 0, 0, "1/1/70", 0, 0, 0, 0, "0001", 0,
|
|
"5 May 1997", 0, 0, 0, 0, "5 May 1997", "5 May", 0, "0005", 0,
|
|
"16 May", 0, 0, 0, 0, 0, "16 May", 0, "0016", 0,
|
|
"April 30", 0, 0, 0, 0, 0, 0, "April 30", 0, 0,
|
|
"1998", 0, 0, 0, 0, 0, 0, 0, "1998", 0,
|
|
"1", 0, 0, 0, 0, 0, 0, 0, "0001", 0,
|
|
"3:00 pm Jan 1, 1997", 0, 0, 0, 0, 0, 0, 0, "0003", "3:00 PM January 1, 1997",
|
|
};
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Verify the correct behavior when parsing an array of inputs against an
|
|
* array of patterns, with known results. The results are encoded after
|
|
* the input strings in each row.
|
|
*/
|
|
void
|
|
DateFormatTest::TestBadInput135a()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
SimpleDateFormat* dateParse = new SimpleDateFormat(status);
|
|
if(U_FAILURE(status)) {
|
|
errln("Failed creating SimpleDateFormat with %s. Quitting test", u_errorName(status));
|
|
delete dateParse;
|
|
return;
|
|
}
|
|
const char* s;
|
|
UDate date;
|
|
const uint32_t PF_LENGTH = (int32_t)(sizeof(parseFormats)/sizeof(parseFormats[0]));
|
|
const uint32_t INPUT_LENGTH = (int32_t)(sizeof(inputStrings)/sizeof(inputStrings[0]));
|
|
|
|
dateParse->applyPattern("d MMMM, yyyy");
|
|
dateParse->adoptTimeZone(TimeZone::createDefault());
|
|
s = "not parseable";
|
|
UnicodeString thePat;
|
|
logln(UnicodeString("Trying to parse \"") + s + "\" with " + dateParse->toPattern(thePat));
|
|
//try {
|
|
date = dateParse->parse(s, status);
|
|
if (U_SUCCESS(status))
|
|
errln((UnicodeString)"FAIL: Expected exception during parse");
|
|
//}
|
|
//catch(Exception ex) {
|
|
else
|
|
logln((UnicodeString)"Exception during parse: " + (int32_t)status);
|
|
status = U_ZERO_ERROR;
|
|
//}
|
|
for (uint32_t i = 0; i < INPUT_LENGTH; i += (PF_LENGTH + 1)) {
|
|
ParsePosition parsePosition(0);
|
|
UnicodeString s( inputStrings[i]);
|
|
for (uint32_t index = 0; index < PF_LENGTH;++index) {
|
|
const char* expected = inputStrings[i + 1 + index];
|
|
dateParse->applyPattern(parseFormats[index]);
|
|
dateParse->adoptTimeZone(TimeZone::createDefault());
|
|
//try {
|
|
parsePosition.setIndex(0);
|
|
date = dateParse->parse(s, parsePosition);
|
|
if (parsePosition.getIndex() != 0) {
|
|
UnicodeString s1, s2;
|
|
s.extract(0, parsePosition.getIndex(), s1);
|
|
s.extract(parsePosition.getIndex(), s.length(), s2);
|
|
if (date == 0) {
|
|
errln((UnicodeString)"ERROR: null result fmt=\"" +
|
|
parseFormats[index] +
|
|
"\" pos=" + parsePosition.getIndex() + " " +
|
|
s1 + "|" + s2);
|
|
}
|
|
else {
|
|
UnicodeString result;
|
|
((DateFormat*)dateParse)->format(date, result);
|
|
logln((UnicodeString)"Parsed \"" + s + "\" using \"" + dateParse->toPattern(thePat) + "\" to: " + result);
|
|
if (expected == 0)
|
|
errln((UnicodeString)"FAIL: Expected parse failure");
|
|
else if (!(result == expected))
|
|
errln(UnicodeString("FAIL: Expected ") + expected);
|
|
}
|
|
}
|
|
else if (expected != 0) {
|
|
errln(UnicodeString("FAIL: Expected ") + expected + " from \"" +
|
|
s + "\" with \"" + dateParse->toPattern(thePat) + "\"");
|
|
}
|
|
//}
|
|
//catch(Exception ex) {
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"An exception was thrown during parse: " + (int32_t)status);
|
|
//}
|
|
}
|
|
}
|
|
delete dateParse;
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"FAIL: UErrorCode received during test: " + (int32_t)status);
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the parsing of two-digit years.
|
|
*/
|
|
void
|
|
DateFormatTest::TestTwoDigitYear()
|
|
{
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
SimpleDateFormat fmt("dd/MM/yy", Locale::getUK(), ec);
|
|
if (U_FAILURE(ec)) {
|
|
errln("FAIL: SimpleDateFormat constructor");
|
|
return;
|
|
}
|
|
parse2DigitYear(fmt, "5/6/17", date(117, UCAL_JUNE, 5));
|
|
parse2DigitYear(fmt, "4/6/34", date(34, UCAL_JUNE, 4));
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
void
|
|
DateFormatTest::parse2DigitYear(DateFormat& fmt, const char* str, UDate expected)
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
//try {
|
|
UDate d = fmt.parse(str, status);
|
|
UnicodeString thePat;
|
|
logln(UnicodeString("Parsing \"") + str + "\" with " + ((SimpleDateFormat*)&fmt)->toPattern(thePat) +
|
|
" => " + dateToString(d));
|
|
if (d != expected) errln((UnicodeString)"FAIL: Expected " + expected);
|
|
//}
|
|
//catch(ParseException e) {
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"FAIL: Got exception");
|
|
//}
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the formatting of time zones.
|
|
*/
|
|
void
|
|
DateFormatTest::TestDateFormatZone061()
|
|
{
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
UDate date;
|
|
DateFormat *formatter;
|
|
date= 859248000000.0;
|
|
logln((UnicodeString)"Date 1997/3/25 00:00 GMT: " + date);
|
|
formatter = new SimpleDateFormat((UnicodeString)"dd-MMM-yyyyy HH:mm", Locale::getUK(), status);
|
|
if(U_FAILURE(status)) {
|
|
errln("Failed creating SimpleDateFormat with %s. Quitting test", u_errorName(status));
|
|
delete formatter;
|
|
return;
|
|
}
|
|
formatter->adoptTimeZone(TimeZone::createTimeZone("GMT"));
|
|
UnicodeString temp; formatter->format(date, temp);
|
|
logln((UnicodeString)"Formatted in GMT to: " + temp);
|
|
//try {
|
|
UDate tempDate = formatter->parse(temp, status);
|
|
logln((UnicodeString)"Parsed to: " + dateToString(tempDate));
|
|
if (tempDate != date) errln((UnicodeString)"FAIL: Expected " + dateToString(date));
|
|
//}
|
|
//catch(Throwable t) {
|
|
if (U_FAILURE(status))
|
|
errln((UnicodeString)"Date Formatter throws: " + (int32_t)status);
|
|
//}
|
|
delete formatter;
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the formatting of time zones.
|
|
*/
|
|
void
|
|
DateFormatTest::TestDateFormatZone146()
|
|
{
|
|
TimeZone *saveDefault = TimeZone::createDefault();
|
|
|
|
//try {
|
|
TimeZone *thedefault = TimeZone::createTimeZone("GMT");
|
|
TimeZone::setDefault(*thedefault);
|
|
// java.util.Locale.setDefault(new java.util.Locale("ar", "", ""));
|
|
|
|
// check to be sure... its GMT all right
|
|
TimeZone *testdefault = TimeZone::createDefault();
|
|
UnicodeString testtimezone;
|
|
testdefault->getID(testtimezone);
|
|
if (testtimezone == "GMT")
|
|
logln("Test timezone = " + testtimezone);
|
|
else
|
|
errln("Test timezone should be GMT, not " + testtimezone);
|
|
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
// now try to use the default GMT time zone
|
|
GregorianCalendar *greenwichcalendar =
|
|
new GregorianCalendar(1997, 3, 4, 23, 0, status);
|
|
failure(status, "new GregorianCalendar");
|
|
//*****************************greenwichcalendar.setTimeZone(TimeZone.getDefault());
|
|
//greenwichcalendar.set(1997, 3, 4, 23, 0);
|
|
// try anything to set hour to 23:00 !!!
|
|
greenwichcalendar->set(UCAL_HOUR_OF_DAY, 23);
|
|
// get time
|
|
UDate greenwichdate = greenwichcalendar->getTime(status);
|
|
// format every way
|
|
UnicodeString DATA [] = {
|
|
UnicodeString("simple format: "), UnicodeString("04/04/97 23:00 GMT+00:00"),
|
|
UnicodeString("MM/dd/yy HH:mm z"),
|
|
UnicodeString("full format: "), UnicodeString("Friday, April 4, 1997 11:00:00 o'clock PM GMT+00:00"),
|
|
UnicodeString("EEEE, MMMM d, yyyy h:mm:ss 'o''clock' a z"),
|
|
UnicodeString("long format: "), UnicodeString("April 4, 1997 11:00:00 PM GMT+00:00"),
|
|
UnicodeString("MMMM d, yyyy h:mm:ss a z"),
|
|
UnicodeString("default format: "), UnicodeString("04-Apr-97 11:00:00 PM"),
|
|
UnicodeString("dd-MMM-yy h:mm:ss a"),
|
|
UnicodeString("short format: "), UnicodeString("4/4/97 11:00 PM"),
|
|
UnicodeString("M/d/yy h:mm a")
|
|
};
|
|
int32_t DATA_length = (int32_t)(sizeof(DATA) / sizeof(DATA[0]));
|
|
|
|
for (int32_t i=0; i<DATA_length; i+=3) {
|
|
DateFormat *fmt = new SimpleDateFormat(DATA[i+2], Locale::getEnglish(), status);
|
|
if(failure(status, "new SimpleDateFormat")) break;
|
|
fmt->setCalendar(*greenwichcalendar);
|
|
UnicodeString result;
|
|
result = fmt->format(greenwichdate, result);
|
|
logln(DATA[i] + result);
|
|
if (result != DATA[i+1])
|
|
errln("FAIL: Expected " + DATA[i+1] + ", got " + result);
|
|
delete fmt;
|
|
}
|
|
//}
|
|
//finally {
|
|
TimeZone::adoptDefault(saveDefault);
|
|
//}
|
|
delete testdefault;
|
|
delete greenwichcalendar;
|
|
delete thedefault;
|
|
|
|
|
|
}
|
|
|
|
// -------------------------------------
|
|
|
|
/**
|
|
* Test the formatting of dates in different locales.
|
|
*/
|
|
void
|
|
DateFormatTest::TestLocaleDateFormat() // Bug 495
|
|
{
|
|
UDate testDate = date(97, UCAL_SEPTEMBER, 15);
|
|
DateFormat *dfFrench = DateFormat::createDateTimeInstance(DateFormat::FULL,
|
|
DateFormat::FULL, Locale::getFrench());
|
|
DateFormat *dfUS = DateFormat::createDateTimeInstance(DateFormat::FULL,
|
|
DateFormat::FULL, Locale::getUS());
|
|
UnicodeString expectedFRENCH ( "lundi 15 septembre 1997 00 h 00 HAP (\\u00C9UA)" );
|
|
expectedFRENCH = expectedFRENCH.unescape();
|
|
//UnicodeString expectedUS ( "Monday, September 15, 1997 12:00:00 o'clock AM PDT" );
|
|
UnicodeString expectedUS ( "Monday, September 15, 1997 12:00:00 AM PDT" );
|
|
logln((UnicodeString)"Date set to : " + dateToString(testDate));
|
|
UnicodeString out;
|
|
dfFrench->format(testDate, out);
|
|
logln((UnicodeString)"Date Formated with French Locale " + out);
|
|
if (!(out == expectedFRENCH))
|
|
errln((UnicodeString)"FAIL: Expected " + expectedFRENCH);
|
|
out.truncate(0);
|
|
dfUS->format(testDate, out);
|
|
logln((UnicodeString)"Date Formated with US Locale " + out);
|
|
if (!(out == expectedUS))
|
|
errln((UnicodeString)"FAIL: Expected " + expectedUS);
|
|
delete dfUS;
|
|
delete dfFrench;
|
|
}
|
|
|
|
/**
|
|
* Test DateFormat(Calendar) API
|
|
*/
|
|
void DateFormatTest::TestDateFormatCalendar() {
|
|
DateFormat *date=0, *time=0, *full=0;
|
|
Calendar *cal=0;
|
|
UnicodeString str;
|
|
ParsePosition pos;
|
|
UDate when;
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
|
|
/* Create a formatter for date fields. */
|
|
date = DateFormat::createDateInstance(DateFormat::kShort, Locale::getUS());
|
|
if (date == NULL) {
|
|
errln("FAIL: createDateInstance failed");
|
|
goto FAIL;
|
|
}
|
|
|
|
/* Create a formatter for time fields. */
|
|
time = DateFormat::createTimeInstance(DateFormat::kShort, Locale::getUS());
|
|
if (time == NULL) {
|
|
errln("FAIL: createTimeInstance failed");
|
|
goto FAIL;
|
|
}
|
|
|
|
/* Create a full format for output */
|
|
full = DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull,
|
|
Locale::getUS());
|
|
if (full == NULL) {
|
|
errln("FAIL: createInstance failed");
|
|
goto FAIL;
|
|
}
|
|
|
|
/* Create a calendar */
|
|
cal = Calendar::createInstance(Locale::getUS(), ec);
|
|
if (cal == NULL || U_FAILURE(ec)) {
|
|
errln((UnicodeString)"FAIL: Calendar::createInstance failed with " +
|
|
u_errorName(ec));
|
|
goto FAIL;
|
|
}
|
|
|
|
/* Parse the date */
|
|
cal->clear();
|
|
str = UnicodeString("4/5/2001", "");
|
|
pos.setIndex(0);
|
|
date->parse(str, *cal, pos);
|
|
if (pos.getIndex() != str.length()) {
|
|
errln((UnicodeString)"FAIL: DateFormat::parse(4/5/2001) failed at " +
|
|
pos.getIndex());
|
|
goto FAIL;
|
|
}
|
|
|
|
/* Parse the time */
|
|
str = UnicodeString("5:45 PM", "");
|
|
pos.setIndex(0);
|
|
time->parse(str, *cal, pos);
|
|
if (pos.getIndex() != str.length()) {
|
|
errln((UnicodeString)"FAIL: DateFormat::parse(17:45) failed at " +
|
|
pos.getIndex());
|
|
goto FAIL;
|
|
}
|
|
|
|
/* Check result */
|
|
when = cal->getTime(ec);
|
|
if (U_FAILURE(ec)) {
|
|
errln((UnicodeString)"FAIL: cal->getTime() failed with " + u_errorName(ec));
|
|
goto FAIL;
|
|
}
|
|
str.truncate(0);
|
|
full->format(when, str);
|
|
// Thursday, April 5, 2001 5:45:00 PM PDT 986517900000
|
|
if (when == 986517900000.0) {
|
|
logln("Ok: Parsed result: " + str);
|
|
} else {
|
|
errln("FAIL: Parsed result: " + str + ", exp 4/5/2001 5:45 PM");
|
|
}
|
|
|
|
FAIL:
|
|
delete date;
|
|
delete time;
|
|
delete full;
|
|
delete cal;
|
|
}
|
|
|
|
/**
|
|
* Test DateFormat's parsing of space characters. See jitterbug 1916.
|
|
*/
|
|
void DateFormatTest::TestSpaceParsing() {
|
|
const char* DATA[] = {
|
|
"yyyy MM dd HH:mm:ss",
|
|
|
|
// pattern, input, expected parse or NULL if expect parse failure
|
|
"MMMM d yy", " 04 05 06", NULL, // MMMM wants Apr/April
|
|
NULL, "04 05 06", NULL,
|
|
"MM d yy", " 04 05 06", "2006 04 05 00:00:00",
|
|
NULL, "04 05 06", "2006 04 05 00:00:00",
|
|
"MMMM d yy", " Apr 05 06", "2006 04 05 00:00:00",
|
|
NULL, "Apr 05 06", "2006 04 05 00:00:00",
|
|
};
|
|
const int32_t DATA_len = sizeof(DATA)/sizeof(DATA[0]);
|
|
|
|
expectParse(DATA, DATA_len, Locale("en"));
|
|
}
|
|
|
|
/**
|
|
* Test handling of "HHmmss" pattern.
|
|
*/
|
|
void DateFormatTest::TestExactCountFormat() {
|
|
const char* DATA[] = {
|
|
"yyyy MM dd HH:mm:ss",
|
|
|
|
// pattern, input, expected parse or NULL if expect parse failure
|
|
"HHmmss", "123456", "1970 01 01 12:34:56",
|
|
NULL, "12345", "1970 01 01 01:23:45",
|
|
NULL, "1234", NULL,
|
|
NULL, "00-05", NULL,
|
|
NULL, "12-34", NULL,
|
|
NULL, "00+05", NULL,
|
|
"ahhmm", "PM730", "1970 01 01 19:30:00",
|
|
};
|
|
const int32_t DATA_len = sizeof(DATA)/sizeof(DATA[0]);
|
|
|
|
expectParse(DATA, DATA_len, Locale("en"));
|
|
}
|
|
|
|
/**
|
|
* Test handling of white space.
|
|
*/
|
|
void DateFormatTest::TestWhiteSpaceParsing() {
|
|
const char* DATA[] = {
|
|
"yyyy MM dd",
|
|
|
|
// pattern, input, expected parse or null if expect parse failure
|
|
|
|
// Pattern space run should parse input text space run
|
|
"MM d yy", " 04 01 03", "2003 04 01",
|
|
NULL, " 04 01 03 ", "2003 04 01",
|
|
};
|
|
const int32_t DATA_len = sizeof(DATA)/sizeof(DATA[0]);
|
|
|
|
expectParse(DATA, DATA_len, Locale("en"));
|
|
}
|
|
|
|
|
|
void DateFormatTest::TestInvalidPattern() {
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
SimpleDateFormat f(UnicodeString("Yesterday"), ec);
|
|
UnicodeString out;
|
|
FieldPosition pos;
|
|
f.format((UDate)0, out, pos);
|
|
logln(out);
|
|
// The bug is that the call to format() will crash. By not
|
|
// crashing, the test passes.
|
|
}
|
|
|
|
void DateFormatTest::TestGreekMay() {
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
UDate date = -9896080848000.0;
|
|
SimpleDateFormat fmt("EEEE, dd MMMM yyyy h:mm:ss a", Locale("el", "", ""), ec);
|
|
if (!assertSuccess("SimpleDateFormat::ct", ec)) return;
|
|
UnicodeString str;
|
|
fmt.format(date, str);
|
|
ParsePosition pos(0);
|
|
UDate d2 = fmt.parse(str, pos);
|
|
if (date != d2) {
|
|
errln("FAIL: unable to parse strings where case-folding changes length");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Test parsing. Input is an array that starts with the following
|
|
* header:
|
|
*
|
|
* [0] = pattern string to parse [i+2] with
|
|
*
|
|
* followed by test cases, each of which is 3 array elements:
|
|
*
|
|
* [i] = pattern, or NULL to reuse prior pattern
|
|
* [i+1] = input string
|
|
* [i+2] = expected parse result (parsed with pattern [0])
|
|
*
|
|
* If expect parse failure, then [i+2] should be NULL.
|
|
*/
|
|
void DateFormatTest::expectParse(const char** data, int32_t data_length,
|
|
const Locale& loc) {
|
|
const UDate FAIL = (UDate) -1;
|
|
const UnicodeString FAIL_STR("parse failure");
|
|
int32_t i = 0;
|
|
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
SimpleDateFormat fmt("", loc, ec);
|
|
SimpleDateFormat ref(data[i++], loc, ec);
|
|
SimpleDateFormat gotfmt("G yyyy MM dd HH:mm:ss z", loc, ec);
|
|
if (U_FAILURE(ec)) {
|
|
errln("FAIL: SimpleDateFormat constructor");
|
|
return;
|
|
}
|
|
|
|
const char* currentPat = NULL;
|
|
while (i<data_length) {
|
|
const char* pattern = data[i++];
|
|
const char* input = data[i++];
|
|
const char* expected = data[i++];
|
|
|
|
ec = U_ZERO_ERROR;
|
|
if (pattern != NULL) {
|
|
fmt.applyPattern(pattern);
|
|
currentPat = pattern;
|
|
}
|
|
UDate got = fmt.parse(input, ec);
|
|
UnicodeString gotstr(FAIL_STR);
|
|
if (U_FAILURE(ec)) {
|
|
got = FAIL;
|
|
} else {
|
|
gotstr.remove();
|
|
gotfmt.format(got, gotstr);
|
|
}
|
|
|
|
UErrorCode ec2 = U_ZERO_ERROR;
|
|
UDate exp = FAIL;
|
|
UnicodeString expstr(FAIL_STR);
|
|
if (expected != NULL) {
|
|
expstr = expected;
|
|
exp = ref.parse(expstr, ec2);
|
|
if (U_FAILURE(ec2)) {
|
|
// This only happens if expected is in wrong format --
|
|
// should never happen once test is debugged.
|
|
errln("FAIL: Internal test error");
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (got == exp) {
|
|
logln((UnicodeString)"Ok: " + input + " x " +
|
|
currentPat + " => " + gotstr);
|
|
} else {
|
|
errln((UnicodeString)"FAIL: " + input + " x " +
|
|
currentPat + " => " + gotstr + ", expected " +
|
|
expstr);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Test formatting and parsing. Input is an array that starts
|
|
* with the following header:
|
|
*
|
|
* [0] = pattern string to parse [i+2] with
|
|
*
|
|
* followed by test cases, each of which is 3 array elements:
|
|
*
|
|
* [i] = pattern, or null to reuse prior pattern
|
|
* [i+1] = control string, either "fp", "pf", or "F".
|
|
* [i+2..] = data strings
|
|
*
|
|
* The number of data strings depends on the control string.
|
|
* Examples:
|
|
* 1. "y/M/d H:mm:ss.SS", "fp", "2004 03 10 16:36:31.567", "2004/3/10 16:36:31.56", "2004 03 10 16:36:31.560",
|
|
* 'f': Format date [i+2] (as parsed using pattern [0]) and expect string [i+3].
|
|
* 'p': Parse string [i+3] and expect date [i+4].
|
|
*
|
|
* 2. "y/M/d H:mm:ss.SSS", "F", "2004 03 10 16:36:31.567", "2004/3/10 16:36:31.567"
|
|
* 'F': Format date [i+2] and expect string [i+3],
|
|
* then parse string [i+3] and expect date [i+2].
|
|
*
|
|
* 3. "y/M/d H:mm:ss.SSSS", "pf", "2004/3/10 16:36:31.5679", "2004 03 10 16:36:31.567", "2004/3/10 16:36:31.5670",
|
|
* 'p': Parse string [i+2] and expect date [i+3].
|
|
* 'f': Format date [i+3] and expect string [i+4].
|
|
*/
|
|
void DateFormatTest::expect(const char** data, int32_t data_length,
|
|
const Locale& loc) {
|
|
int32_t i = 0;
|
|
UErrorCode ec = U_ZERO_ERROR;
|
|
UnicodeString str, str2;
|
|
SimpleDateFormat fmt("", loc, ec);
|
|
SimpleDateFormat ref(data[i++], loc, ec);
|
|
SimpleDateFormat univ("EE G yyyy MM dd HH:mm:ss.SSS z", loc, ec);
|
|
if (!assertSuccess("construct SimpleDateFormat", ec)) return;
|
|
|
|
UnicodeString currentPat;
|
|
while (i<data_length) {
|
|
const char* pattern = data[i++];
|
|
if (pattern != NULL) {
|
|
fmt.applyPattern(pattern);
|
|
currentPat = pattern;
|
|
}
|
|
|
|
const char* control = data[i++];
|
|
|
|
if (uprv_strcmp(control, "fp") == 0) {
|
|
// 'f'
|
|
const char* datestr = data[i++];
|
|
const char* string = data[i++];
|
|
UDate date = ref.parse(datestr, ec);
|
|
if (!assertSuccess("parse", ec)) return;
|
|
assertEquals((UnicodeString)"\"" + currentPat + "\".format(" + datestr + ")",
|
|
string,
|
|
fmt.format(date, str.remove()));
|
|
// 'p'
|
|
datestr = data[i++];
|
|
date = ref.parse(datestr, ec);
|
|
if (!assertSuccess("parse", ec)) return;
|
|
UDate parsedate = fmt.parse(string, ec);
|
|
if (assertSuccess((UnicodeString)"\"" + currentPat + "\".parse(" + string + ")", ec)) {
|
|
assertEquals((UnicodeString)"\"" + currentPat + "\".parse(" + string + ")",
|
|
univ.format(date, str.remove()),
|
|
univ.format(parsedate, str2.remove()));
|
|
}
|
|
}
|
|
|
|
else if (uprv_strcmp(control, "pf") == 0) {
|
|
// 'p'
|
|
const char* string = data[i++];
|
|
const char* datestr = data[i++];
|
|
UDate date = ref.parse(datestr, ec);
|
|
if (!assertSuccess("parse", ec)) return;
|
|
UDate parsedate = fmt.parse(string, ec);
|
|
if (assertSuccess((UnicodeString)"\"" + currentPat + "\".parse(" + string + ")", ec)) {
|
|
assertEquals((UnicodeString)"\"" + currentPat + "\".parse(" + string + ")",
|
|
univ.format(date, str.remove()),
|
|
univ.format(parsedate, str2.remove()));
|
|
}
|
|
// 'f'
|
|
string = data[i++];
|
|
assertEquals((UnicodeString)"\"" + currentPat + "\".format(" + datestr + ")",
|
|
string,
|
|
fmt.format(date, str.remove()));
|
|
}
|
|
|
|
else if (uprv_strcmp(control, "F") == 0) {
|
|
const char* datestr = data[i++];
|
|
const char* string = data[i++];
|
|
UDate date = ref.parse(datestr, ec);
|
|
if (!assertSuccess("parse", ec)) return;
|
|
assertEquals((UnicodeString)"\"" + currentPat + "\".format(" + datestr + ")",
|
|
string,
|
|
fmt.format(date, str.remove()));
|
|
|
|
UDate parsedate = fmt.parse(string, ec);
|
|
if (assertSuccess((UnicodeString)"\"" + currentPat + "\".parse(" + string + ")", ec)) {
|
|
assertEquals((UnicodeString)"\"" + currentPat + "\".parse(" + string + ")",
|
|
univ.format(date, str.remove()),
|
|
univ.format(parsedate, str2.remove()));
|
|
}
|
|
}
|
|
|
|
else {
|
|
errln((UnicodeString)"FAIL: Invalid control string " + control);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void DateFormatTest::TestGenericTime() {
|
|
// any zone pattern should parse any zone
|
|
const Locale en("en");
|
|
const char* ZDATA[] = {
|
|
"yyyy MM dd HH:mm zzz",
|
|
// round trip
|
|
"y/M/d H:mm zzzz", "F", "2004 01 01 01:00 PST", "2004/1/1 1:00 Pacific Standard Time",
|
|
"y/M/d H:mm zzz", "F", "2004 01 01 01:00 PST", "2004/1/1 1:00 PST",
|
|
"y/M/d H:mm vvvv", "F", "2004 01 01 01:00 PST", "2004/1/1 1:00 Pacific Time",
|
|
"y/M/d H:mm vvv", "F", "2004 01 01 01:00 PST", "2004/1/1 1:00 PT",
|
|
// non-generic timezone string influences dst offset even if wrong for date/time
|
|
"y/M/d H:mm zzz", "pf", "2004/1/1 1:00 PDT", "2004 01 01 01:00 PDT", "2004/1/1 0:00 PST",
|
|
"y/M/d H:mm vvvv", "pf", "2004/1/1 1:00 PDT", "2004 01 01 01:00 PDT", "2004/1/1 0:00 Pacific Time",
|
|
"y/M/d H:mm zzz", "pf", "2004/7/1 1:00 PST", "2004 07 01 02:00 PDT", "2004/7/1 2:00 PDT",
|
|
"y/M/d H:mm vvvv", "pf", "2004/7/1 1:00 PST", "2004 07 01 02:00 PDT", "2004/7/1 2:00 Pacific Time",
|
|
// generic timezone generates dst offset appropriate for local time
|
|
"y/M/d H:mm zzz", "pf", "2004/1/1 1:00 PT", "2004 01 01 01:00 PST", "2004/1/1 1:00 PST",
|
|
"y/M/d H:mm vvvv", "pf", "2004/1/1 1:00 PT", "2004 01 01 01:00 PST", "2004/1/1 1:00 Pacific Time",
|
|
"y/M/d H:mm zzz", "pf", "2004/7/1 1:00 PT", "2004 07 01 01:00 PDT", "2004/7/1 1:00 PDT",
|
|
"y/M/d H:mm vvvv", "pf", "2004/7/1 1:00 PT", "2004 07 01 01:00 PDT", "2004/7/1 1:00 Pacific Time",
|
|
// daylight savings time transition edge cases.
|
|
// time to parse does not really exist, PT interpreted as earlier time
|
|
"y/M/d H:mm zzz", "pf", "2005/4/3 2:30 PT", "2005 04 03 01:30 PST", "2005/4/3 1:30 PST", // adjust earlier
|
|
"y/M/d H:mm zzz", "pf", "2005/4/3 2:30 PST", "2005 04 03 03:30 PDT", "2005/4/3 3:30 PDT",
|
|
"y/M/d H:mm zzz", "pf", "2005/4/3 2:30 PDT", "2005 04 03 01:30 PST", "2005/4/3 1:30 PST",
|
|
"y/M/d H:mm vvv", "pf", "2005/4/3 2:30 PT", "2005 04 03 01:30 PST", "2005/4/3 1:30 PT", // adjust earlier
|
|
"y/M/d H:mm vvv", "pf", "2005/4/3 2:30 PST", "2005 04 03 03:30 PDT", "2005/4/3 3:30 PT",
|
|
"y/M/d H:mm vvv", "pf", "2005/4/3 2:30 PDT", "2005 04 03 01:30 PST", "2005/4/3 1:30 PT",
|
|
"y/M/d H:mm", "pf", "2005/4/3 2:30", "2005 04 03 01:30 PST", "2005/4/3 1:30",
|
|
// time to parse is ambiguous, PT interpreted as earlier time (?)
|
|
"y/M/d H:mm zzz", "pf", "2004/10/31 1:30 PT", "2004 10 31 01:30 PDT", "2004/10/31 1:30 PDT", // fail
|
|
"y/M/d H:mm zzz", "pf", "2004/10/31 1:30 PST", "2004 10 31 01:30 PST", "2004/10/31 1:30 PST",
|
|
"y/M/d H:mm zzz", "pf", "2004/10/31 1:30 PDT", "2004 10 31 01:30 PDT", "2004/10/31 1:30 PDT",
|
|
"y/M/d H:mm vvv", "pf", "2004/10/31 1:30 PT", "2004 10 31 01:30 PDT", "2004/10/31 1:30 PT", // fail
|
|
"y/M/d H:mm vvv", "pf", "2004/10/31 1:30 PST", "2004 10 31 01:30 PST", "2004/10/31 1:30 PT",
|
|
"y/M/d H:mm vvv", "pf", "2004/10/31 1:30 PDT", "2004 10 31 01:30 PDT", "2004/10/31 1:30 PT",
|
|
"y/M/d H:mm", "pf", "2004/10/31 1:30", "2004 10 31 01:30 PDT", "2004/10/31 1:30", // fail
|
|
};
|
|
const int32_t ZDATA_length = sizeof(ZDATA)/ sizeof(ZDATA[0]);
|
|
expect(ZDATA, ZDATA_length, en);
|
|
|
|
UErrorCode status = U_ZERO_ERROR;
|
|
|
|
logln("cross format/parse tests");
|
|
UnicodeString basepat("yy/MM/dd H:mm ");
|
|
SimpleDateFormat formats[] = {
|
|
SimpleDateFormat(basepat + "vvv", en, status),
|
|
SimpleDateFormat(basepat + "vvvv", en, status),
|
|
SimpleDateFormat(basepat + "zzz", en, status),
|
|
SimpleDateFormat(basepat + "zzzz", en, status)
|
|
};
|
|
const int32_t formats_length = sizeof(formats)/sizeof(formats[0]);
|
|
|
|
UnicodeString test;
|
|
SimpleDateFormat univ("yyyy MM dd HH:mm zzz", en, status);
|
|
const UnicodeString times[] = {
|
|
"2004 01 02 03:04 PST",
|
|
"2004 07 08 09:10 PDT"
|
|
};
|
|
int32_t times_length = sizeof(times)/sizeof(times[0]);
|
|
for (int i = 0; i < times_length; ++i) {
|
|
UDate d = univ.parse(times[i], status);
|
|
logln(UnicodeString("\ntime: ") + d);
|
|
for (int j = 0; j < formats_length; ++j) {
|
|
test.remove();
|
|
formats[j].format(d, test);
|
|
logln("\ntest: '" + test + "'");
|
|
for (int k = 0; k < formats_length; ++k) {
|
|
UDate t = formats[k].parse(test, status);
|
|
if (U_SUCCESS(status)) {
|
|
if (d != t) {
|
|
errln((UnicodeString)"FAIL: format " + k +
|
|
" incorrectly parsed output of format " + j +
|
|
" (" + test + "), returned " +
|
|
dateToString(t) + " instead of " + dateToString(d));
|
|
} else {
|
|
logln((UnicodeString)"OK: format " + k + " parsed ok");
|
|
}
|
|
} else if (status == U_PARSE_ERROR) {
|
|
errln((UnicodeString)"FAIL: format " + k +
|
|
" could not parse output of format " + j +
|
|
" (" + test + ")");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void DateFormatTest::TestGenericTimeZoneOrder() {
|
|
// generic times should parse the same no matter what the placement of the time zone string
|
|
// should work for standard and daylight times
|
|
|
|
const char* XDATA[] = {
|
|
"yyyy MM dd HH:mm zzz",
|
|
// standard time, explicit daylight/standard
|
|
"y/M/d H:mm zzz", "pf", "2004/1/1 1:00 PT", "2004 01 01 01:00 PST", "2004/1/1 1:00 PST",
|
|
"y/M/d zzz H:mm", "pf", "2004/1/1 PT 1:00", "2004 01 01 01:00 PST", "2004/1/1 PST 1:00",
|
|
"zzz y/M/d H:mm", "pf", "PT 2004/1/1 1:00", "2004 01 01 01:00 PST", "PST 2004/1/1 1:00",
|
|
|
|
// standard time, generic
|
|
"y/M/d H:mm vvvv", "pf", "2004/1/1 1:00 PT", "2004 01 01 01:00 PST", "2004/1/1 1:00 Pacific Time",
|
|
"y/M/d vvvv H:mm", "pf", "2004/1/1 PT 1:00", "2004 01 01 01:00 PST", "2004/1/1 Pacific Time 1:00",
|
|
"vvvv y/M/d H:mm", "pf", "PT 2004/1/1 1:00", "2004 01 01 01:00 PST", "Pacific Time 2004/1/1 1:00",
|
|
|
|
// dahylight time, explicit daylight/standard
|
|
"y/M/d H:mm zzz", "pf", "2004/7/1 1:00 PT", "2004 07 01 01:00 PDT", "2004/7/1 1:00 PDT",
|
|
"y/M/d zzz H:mm", "pf", "2004/7/1 PT 1:00", "2004 07 01 01:00 PDT", "2004/7/1 PDT 1:00",
|
|
"zzz y/M/d H:mm", "pf", "PT 2004/7/1 1:00", "2004 07 01 01:00 PDT", "PDT 2004/7/1 1:00",
|
|
|
|
// daylight time, generic
|
|
"y/M/d H:mm vvvv", "pf", "2004/7/1 1:00 PT", "2004 07 01 01:00 PDT", "2004/7/1 1:00 Pacific Time",
|
|
"y/M/d vvvv H:mm", "pf", "2004/7/1 PT 1:00", "2004 07 01 01:00 PDT", "2004/7/1 Pacific Time 1:00",
|
|
"vvvv y/M/d H:mm", "pf", "PT 2004/7/1 1:00", "2004 07 01 01:00 PDT", "Pacific Time 2004/7/1 1:00",
|
|
};
|
|
const int32_t XDATA_length = sizeof(XDATA)/sizeof(XDATA[0]);
|
|
Locale en("en");
|
|
expect(XDATA, XDATA_length, en);
|
|
}
|
|
|
|
#endif /* #if !UCONFIG_NO_FORMATTING */
|
|
|
|
//eof
|