// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/********************************************************************
* COPYRIGHT:
* Copyright (c) 1997-2014, International Business Machines Corporation and
* others. All Rights Reserved.
********************************************************************/
/********************************************************************************
*
* File CDTRGTST.C
*
* Madhu Katragadda Ported for C API
* Modification History:
* Date Name Description
* 07/15/99 helena Ported to HPUX 10/11 CC.
*********************************************************************************
*/
/* REGRESSION TEST FOR DATE FORMAT */
#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#include "unicode/uloc.h"
#include "unicode/udat.h"
#include "unicode/ucal.h"
#include "unicode/unum.h"
#include "unicode/ustring.h"
#include "cintltst.h"
#include "cdtrgtst.h"
#include "cmemory.h"
void addDateForRgrTest(TestNode** root);
void addDateForRgrTest(TestNode** root)
{
addTest(root, &Test4029195, "tsformat/cdtrgtst/Test4029195");
addTest(root, &Test4056591, "tsformat/cdtrgtst/Test4056591");
addTest(root, &Test4059917, "tsformat/cdtrgtst/Test4059917");
addTest(root, &Test4060212, "tsformat/cdtrgtst/Test4060212");
addTest(root, &Test4061287, "tsformat/cdtrgtst/Test4061287");
addTest(root, &Test4073003, "tsformat/cdtrgtst/Test4073003");
addTest(root, &Test4162071, "tsformat/cdtrgtst/Test4162071");
addTest(root, &Test714, "tsformat/cdtrgtst/Test714");
addTest(root, &Test_GEec, "tsformat/cdtrgtst/Test_GEec"); /* tests for format chars GEec, jitterbugs 5726 6072 6585 */
}
/**
* @bug 4029195
*/
void Test4029195()
{
int32_t resultlength, resultlengthneeded;
UChar *fmdt, *todayS, *rt;
UChar *pat=NULL;
UChar *temp;
UDate today, d1;
UDateFormat *df;
int32_t parsepos;
UErrorCode status = U_ZERO_ERROR;
log_verbose("Testing date format and parse function in regression test\n");
today = ucal_getNow();
df = udat_open(UDAT_DEFAULT,UDAT_DEFAULT ,"en_US", NULL, 0, NULL, 0, &status);
if(U_FAILURE(status))
{
log_data_err("FAIL: error in creating the dateformat using default date and time style : %s (Are you missing data?)\n", myErrorName(status));
return;
}
resultlength=0;
resultlengthneeded=udat_toPattern(df, TRUE, NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthneeded + 1;
pat=(UChar*)malloc(sizeof(UChar) * resultlength);
udat_toPattern(df, TRUE, pat, resultlength, &status);
}
log_verbose("pattern: %s\n", austrdup(pat));
fmdt = myFormatit(df, today);
if(fmdt) {
log_verbose("today: %s\n", austrdup(fmdt));
} else {
log_data_err("ERROR: couldn't format, exitting test");
return;
}
temp=(UChar*)malloc(sizeof(UChar) * 10);
u_uastrcpy(temp, "M yyyy dd");
udat_applyPattern(df, TRUE, temp, u_strlen(temp));
todayS =myFormatit(df, today);
log_verbose("After the pattern is applied\n today: %s\n", austrdup(todayS) );
parsepos=0;
d1=udat_parse(df, todayS, u_strlen(todayS), &parsepos, &status);
if(U_FAILURE(status))
{
log_err("FAIL: Error in parsing using udat_parse(.....): %s\n", myErrorName(status));
}
rt =myFormatit(df, d1);
log_verbose("today: %s\n", austrdup(rt) );
log_verbose("round trip: %s\n", austrdup(rt) );
if(u_strcmp(rt, todayS)!=0) {
log_err("Fail: Want %s Got %s\n", austrdup(todayS), austrdup(rt) );
}
else
log_verbose("Pass: parse and format working fine\n");
udat_close(df);
free(temp);
if(pat != NULL) {
free(pat);
}
}
/**
* @bug 4056591
* Verify the function of the [s|g]et2DigitYearStart() API.
*/
void Test4056591()
{
int i;
UCalendar *cal;
UDateFormat *def;
UDate start,exp,got;
UChar s[10];
UChar *gotdate, *expdate;
UChar pat[10];
UDate d[4];
UErrorCode status = U_ZERO_ERROR;
const char* strings[] = {
"091225",
"091224",
"611226",
"991227"
};
log_verbose("Testing s[get] 2 digit year start regressively\n");
cal=ucal_open(NULL, 0, "en_US", UCAL_GREGORIAN, &status);
if(U_FAILURE(status)){
log_data_err("error in ucal_open caldef : %s - (Are you missing data?)\n", myErrorName(status));
return;
}
ucal_setDateTime(cal, 1809, UCAL_DECEMBER, 25, 17, 40, 30, &status);
d[0]=ucal_getMillis(cal, &status);
if(U_FAILURE(status)){
log_err("Error: failure in get millis: %s\n", myErrorName(status));
}
ucal_setDateTime(cal, 1909, UCAL_DECEMBER, 24, 17, 40, 30, &status);
d[1]=ucal_getMillis(cal, &status);
ucal_setDateTime(cal, 1861, UCAL_DECEMBER, 26, 17, 40, 30, &status);
d[2]=ucal_getMillis(cal, &status);
ucal_setDateTime(cal, 1999, UCAL_DECEMBER, 27, 17, 40, 30, &status);
d[3]=ucal_getMillis(cal, &status);
u_uastrcpy(pat, "yyMMdd");
def = udat_open(UDAT_PATTERN,UDAT_PATTERN,NULL, NULL, 0, pat, u_strlen(pat), &status);
if(U_FAILURE(status))
{
log_data_err("FAIL: error in creating the dateformat using u_openPattern(): %s - (Are you missing data?)\n", myErrorName(status));
return;
}
start = 1800;
udat_set2DigitYearStart(def, start, &status);
if(U_FAILURE(status))
log_err("ERROR: in setTwoDigitStartDate: %s\n", myErrorName(status));
if( (udat_get2DigitYearStart(def, &status) != start))
log_err("ERROR: get2DigitYearStart broken\n");
for(i = 0; i < 4; ++i) {
u_uastrcpy(s, strings[i]);
exp = d[i];
got = udat_parse(def, s, u_strlen(s), 0, &status);
gotdate=myFormatit(def, got);
expdate=myFormatit(def, exp);
if (gotdate == NULL || expdate == NULL) {
log_err("myFormatit failed!\n");
}
else if(u_strcmp(gotdate, expdate) !=0){
log_err("set2DigitYearStart broken for %s \n got: %s, expected: %s\n", austrdup(s),
austrdup(gotdate), austrdup(expdate) );
}
}
udat_close(def);
ucal_close(cal);
}
/**
* SimpleDateFormat does not properly parse date strings without delimiters
* @bug 4059917
*/
void Test4059917()
{
UDateFormat* def;
UChar *myDate;
UErrorCode status = U_ZERO_ERROR;
UChar pattern[11];
UChar tzID[4];
log_verbose("Testing apply pattern and to pattern regressively\n");
u_uastrcpy(tzID, "PST");
u_uastrcpy(pattern, "yyyy/MM/dd");
log_verbose("%s\n", austrdup(pattern) );
def = udat_open(UDAT_PATTERN,UDAT_PATTERN,NULL,tzID,-1,pattern, u_strlen(pattern),&status);
if(U_FAILURE(status))
{
log_data_err("FAIL: error in creating the dateformat using openPattern: %s - (Are you missing data?)\n", myErrorName(status));
return;
}
myDate=(UChar*)malloc(sizeof(UChar) * 11);
u_uastrcpy(myDate, "1970/01/12");
aux917( def, myDate );
udat_close(def);
u_uastrcpy(pattern, "yyyyMMdd");
def = udat_open(UDAT_PATTERN,UDAT_PATTERN,NULL,tzID,-1,pattern, u_strlen(pattern),&status);
if(U_FAILURE(status))
{
log_err("FAIL: error in creating the dateformat using openPattern: %s\n", myErrorName(status));
return;
}
u_uastrcpy(myDate, "19700112");
aux917( def, myDate );
udat_close(def);
free(myDate);
}
void aux917( UDateFormat *fmt, UChar* str)
{
int32_t resultlength, resultlengthneeded;
UErrorCode status = U_ZERO_ERROR;
UChar* formatted=NULL;
UChar *pat=NULL;
UDate d1=1000000000.0;
resultlength=0;
resultlengthneeded=udat_toPattern(fmt, TRUE, NULL, resultlength, &status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthneeded + 1;
pat=(UChar*)malloc(sizeof(UChar) * (resultlength));
udat_toPattern(fmt, TRUE, pat, resultlength, &status);
}
if(U_FAILURE(status)){
log_err("failure in retrieving the pattern: %s\n", myErrorName(status));
}
log_verbose("pattern: %s\n", austrdup(pat) );
status = U_ZERO_ERROR;
formatted = myFormatit(fmt, d1);
if( u_strcmp(formatted,str)!=0) {
log_err("Fail: Want %s Got: %s\n", austrdup(str), austrdup(formatted) );
}
free(pat);
}
/**
* @bug 4060212
*/
void Test4060212()
{
int32_t pos;
UCalendar *cal;
UDateFormat *formatter, *fmt;
UErrorCode status = U_ZERO_ERROR;
UDate myDate;
UChar *myString;
UChar dateString[30], pattern[20], tzID[4];
u_uastrcpy(dateString, "1995-040.05:01:29 -8");
u_uastrcpy(pattern, "yyyy-DDD.hh:mm:ss z");
log_verbose( "dateString= %s Using yyyy-DDD.hh:mm:ss\n", austrdup(dateString) );
status = U_ZERO_ERROR;
u_uastrcpy(tzID, "PST");
formatter = udat_open(UDAT_PATTERN,UDAT_PATTERN,"en_US",tzID,-1,pattern, u_strlen(pattern), &status);
pos=0;
myDate = udat_parse(formatter, dateString, u_strlen(dateString), &pos, &status);
fmt = udat_open(UDAT_FULL,UDAT_LONG ,NULL, tzID, -1, NULL, 0, &status);
if(U_FAILURE(status))
{
log_data_err("FAIL: error in creating the dateformat using default date and time style: %s - (Are you missing data?)\n",
myErrorName(status) );
return;
}
myString = myFormatit(fmt, myDate);
(void)myString; /* Suppress set but not used warning. */
cal=ucal_open(tzID, u_strlen(tzID), "en_US", UCAL_GREGORIAN, &status);
if(U_FAILURE(status)){
log_err("FAIL: error in ucal_open caldef : %s\n", myErrorName(status));
}
ucal_setMillis(cal, myDate, &status);
if ((ucal_get(cal, UCAL_DAY_OF_YEAR, &status) != 40)){
log_err("Fail: Got %d Expected 40\n", ucal_get(cal, UCAL_DAY_OF_YEAR, &status));
}
udat_close(formatter);
ucal_close(cal);
udat_close(fmt);
}
/**
* @bug 4061287
*/
void Test4061287()
{
UBool ok;
int32_t pos;
UDateFormat *df;
UErrorCode status = U_ZERO_ERROR;
UDate myDate;
UChar pattern[21], dateString[11];
u_uastrcpy(dateString, "35/13/1971");
u_uastrcpy(pattern, "dd/mm/yyyy");
status = U_ZERO_ERROR;
log_verbose("Testing parsing by changing the attribute lenient\n");
df = udat_open(UDAT_PATTERN,UDAT_PATTERN,NULL,NULL,0,pattern, u_strlen(pattern),&status);
if(U_FAILURE(status)){
log_data_err("ERROR: failure in open pattern of test4061287: %s - (Are you missing data?)\n", myErrorName(status));
return;
}
pos=0;
udat_setLenient(df, FALSE);
ok=udat_isLenient(df);
if(ok==TRUE)
log_err("setLenient nor working\n");
ok = FALSE;
myDate = udat_parse(df, dateString, u_strlen(dateString), &pos, &status);
(void)myDate; /* Suppress set but not used warning. */
if(U_FAILURE(status))
ok = TRUE;
if(ok!=TRUE)
log_err("Fail: Lenient not working: does lenient parsing in spite of setting Leninent as FALSE ");
udat_close(df);
}
/* The java.text.DateFormat.parse(String) method expects for the
US locale a string formatted according to mm/dd/yy and parses it
correctly.
When given a string mm/dd/yyyy it only parses up to the first
two y's, typically resulting in a date in the year 1919.
Please extend the parsing method(s) to handle strings with
four-digit year values (probably also applicable to various
other locales. */
/**
* @bug 4073003
*/
void Test4073003()
{
int32_t pos,i;
UDate d,dd;
UChar *datestr;
UChar temp[15];
UErrorCode status = U_ZERO_ERROR;
UDateFormat *fmt;
UChar *result, *result2;
const char* tests [] = {
"12/25/61",
"12/25/1961",
"4/3/1999",
"4/3/99"
};
fmt= udat_open(UDAT_SHORT,UDAT_SHORT ,NULL, NULL, 0, NULL, 0, &status);
if(U_FAILURE(status))
{
log_data_err("FAIL: error in creating the dateformat using short date and time style: %s (Are you missing data?)\n",
myErrorName(status));
return;
}
u_uastrcpy(temp, "m/D/yy");
udat_applyPattern(fmt, FALSE, temp, u_strlen(temp));
for(i= 0; i < 4; i+=2) {
status=U_ZERO_ERROR;
datestr=(UChar*)malloc(sizeof(UChar) * (strlen(tests[i])+1));
u_uastrcpy(datestr, tests[i]);
pos=0;
d = udat_parse(fmt, datestr, u_strlen(datestr), &pos, &status);
if(U_FAILURE(status)){
log_err("ERROR : in test 4073003: %s\n", myErrorName(status));
}
free(datestr);
datestr=(UChar*)malloc(sizeof(UChar) * (strlen(tests[i+1])+1));
u_uastrcpy(datestr, tests[i+1]);
pos=0;
status=U_ZERO_ERROR;
dd = udat_parse(fmt, datestr, u_strlen(datestr), &pos, &status);
if(U_FAILURE(status)){
log_err("ERROR : in test 4073003: %s\n", myErrorName(status));
}
free(datestr);
result =myFormatit(fmt, d);
result2 =myFormatit(fmt, dd);
if(!result || !result2) {
log_data_err("Fail: could not format - exitting test\n");
return;
}
if (u_strcmp(result, result2)!=0){
log_err("Fail: %s != %s\n", austrdup(result), austrdup(result2) );
}
else{
log_verbose("Ok: %s == %s\n", austrdup(result), austrdup(result2) );
}
}
udat_close(fmt);
}
/**
* @bug 4162071
**/
void Test4162071()
{
int32_t pos;
UDate x;
UErrorCode status = U_ZERO_ERROR;
UDateFormat *df;
UChar datestr[30];
UChar format[50];
u_uastrcpy(datestr, "Thu, 30-Jul-1999 11:51:14 GMT");
u_uastrcpy(format, "EEE', 'dd-MMM-yyyy HH:mm:ss z"); /* RFC 822/1123 */
status = U_ZERO_ERROR;
/* Can't hardcode the result to assume the default locale is "en_US". */
df = udat_open(UDAT_PATTERN,UDAT_PATTERN,"en_US",NULL,0,format, u_strlen(format),&status);
if(U_FAILURE(status)){
log_data_err("ERROR: couldn't create date format: %s\n", myErrorName(status));
return;
}
pos=0;
x = udat_parse(df, datestr, u_strlen(datestr), &pos, &status);
(void)x; /* Suppress set but not used warning. */
if(U_FAILURE(status)){
log_data_err("ERROR : parse format %s fails : %s\n", austrdup(format), myErrorName(status));
}
else{
log_verbose("Parse format \"%s \" ok.\n", austrdup(format) );
}
/*log_verbose("date= %s\n", austrdup(myFormatit(df, x)) );*/
udat_close(df);
}
void Test714(void)
{
UDate d=978103543000.0;
UChar temp[20];
UErrorCode status = U_ZERO_ERROR;
UDateFormat *fmt;
UChar *result;
const char* expect = "7:25:43 AM";
ctest_setTimeZone(NULL, &status);
fmt= udat_open(UDAT_MEDIUM,UDAT_NONE ,"en_US_CA", NULL, -1, NULL, 0, &status);
if(U_FAILURE(status))
{
log_data_err("FAIL: error in creating the dateformat using medium time style and NO date style: %s (Are you missing data?)\n",
myErrorName(status));
return;
}
result =myFormatit(fmt, d);
if(!result) {
log_data_err("Fail: could not format - exitting test\n");
return;
}
u_uastrcpy(temp, expect);
if (u_strcmp(result, temp)!=0){
log_err("Fail: %s != %s\n", austrdup(result), expect);
}
else{
log_verbose("Ok: %s == %s\n", austrdup(result), expect );
}
udat_close(fmt);
ctest_resetTimeZone();
}
enum { DATE_TEXT_MAX_CHARS = 64 };
static const UChar zonePST[] = { 0x50,0x53,0x54,0 }; /* "PST" */
static const UDate july022008 = 1215000001979.0; /* 02 July 2008 5:00:01.979 AM PDT (near ICU 4.0 release date :-) */
static const double dayMillisec = 8.64e+07;
static const UChar dMyGGGPattern[] = { 0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0x20,0x47,0x47,0x47,0 }; /* "dd MMM yyyy GGG" */
static const UChar dMyGGGGGPattern[] = { 0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0x20,0x47,0x47,0x47,0x47,0x47,0 }; /* "dd MMM yyyy GGGGG" */
static const UChar dMyGGGText[] = { 0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0x20,0x41,0x44,0 }; /* "02 Jul 2008 AD" */
static const UChar dMyGGGGGText[] = { 0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0x20,0x41,0 }; /* "02 Jul 2008 A" */
static const UChar edMyPattern[] = { 0x65,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "e dd MMM yyyy" */
static const UChar eedMyPattern[] = { 0x65,0x65,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "ee dd MMM yyyy" */
static const UChar cdMyPattern[] = { 0x63,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "c dd MMM yyyy" */
static const UChar ccdMyPattern[] = { 0x63,0x63,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "cc dd MMM yyyy" */
static const UChar edMyText[] = { 0x34,0x20,0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0 }; /* "4 02 Jul 2008" */
static const UChar eedMyText[] = { 0x30,0x34,0x20,0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0 }; /* "04 02 Jul 2008" */
static const UChar eeedMyPattern[] = { 0x65,0x65,0x65,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "eee dd MMM yyyy" */
static const UChar EEEdMyPattern[] = { 0x45,0x45,0x45,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "EEE dd MMM yyyy" */
static const UChar EEdMyPattern[] = { 0x45,0x45,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "EE dd MMM yyyy" */
static const UChar eeedMyText[] = { 0x57,0x65,0x64,0x20,0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0 }; /* "Wed 02 Jul 2008" */
static const UChar eeeedMyPattern[] = { 0x65,0x65,0x65,0x65,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "eeee dd MMM yyyy" */
static const UChar eeeedMyText[] = { 0x57,0x65,0x64,0x6E,0x65,0x73,0x64,0x61,0x79,0x20,0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0 }; /* "Wednesday 02 Jul 2008" */
static const UChar eeeeedMyPattern[] = { 0x65,0x65,0x65,0x65,0x65,0x20,0x64,0x64,0x20,0x4D,0x4D,0x4D,0x20,0x79,0x79,0x79,0x79,0 }; /* "eeeee dd MMM yyyy" */
static const UChar eeeeedMyText[] = { 0x57,0x20,0x30,0x32,0x20,0x4A,0x75,0x6C,0x20,0x32,0x30,0x30,0x38,0 }; /* "W 02 Jul 2008" */
static const UChar ewYPattern[] = { 0x65,0x20,0x77,0x77,0x20,0x59,0x59,0x59,0x59,0 }; /* "e ww YYYY" */
static const UChar cwYPattern[] = { 0x63,0x20,0x77,0x77,0x20,0x59,0x59,0x59,0x59,0 }; /* "c ww YYYY" */
static const UChar ewYText[] = { 0x34,0x20,0x32,0x37,0x20,0x32,0x30,0x30,0x38,0 }; /* "4 27 2008" */
static const UChar HHmmssPattern[] = { 0x48,0x48,0x3A,0x6D,0x6D,0x3A,0x73,0x73,0 }; /* "HH:mm:ss" */
static const UChar HHmmssText[] = { 0x30,0x35,0x3A,0x30,0x30,0x3A,0x30,0x31,0 }; /* "05:00:01" */
static const UChar ssSPattern[] = { 0x73,0x73,0x2E,0x53,0 }; /* "ss.S" */
static const UChar ssSText[] = { 0x30,0x31,0x2E,0x39,0 }; /* "01.9" */
static const UChar ssSSPattern[] = { 0x73,0x73,0x2E,0x53,0x53,0 }; /* "ss.SS" */
static const UChar ssSSText[] = { 0x30,0x31,0x2E,0x39,0x37,0 }; /* "01.97" */
typedef struct {
const UChar * pattern;
const UChar * text;
const char * label;
} DatePatternAndText;
static const DatePatternAndText datePatternsAndText[] = {
{ dMyGGGPattern, dMyGGGText, "dd MMM yyyy GGG" },
{ dMyGGGGGPattern, dMyGGGGGText, "dd MMM yyyy GGGGG" },
{ edMyPattern, edMyText, "e dd MMM yyyy" },
{ eedMyPattern, eedMyText, "ee dd MMM yyyy" },
{ cdMyPattern, edMyText, "c dd MMM yyyy" },
{ ccdMyPattern, edMyText, "cc dd MMM yyyy" },
{ eeedMyPattern, eeedMyText, "eee dd MMM yyyy" },
{ EEEdMyPattern, eeedMyText, "EEE dd MMM yyyy" },
{ EEdMyPattern, eeedMyText, "EE dd MMM yyyy" },
{ eeeedMyPattern, eeeedMyText, "eeee dd MMM yyyy" },
{ eeeeedMyPattern, eeeeedMyText, "eeeee dd MMM yyyy" },
{ ewYPattern, ewYText, "e ww YYYY" },
{ cwYPattern, ewYText, "c ww YYYY" },
{ HHmmssPattern, HHmmssText, "* HH:mm:ss" }, /* '*' at start means don't check value from parse (won't be july022008) */
{ ssSPattern, ssSText, "* ss.S" },
{ ssSSPattern, ssSSText, "* ss.SS" },
{ NULL, NULL, NULL }
};
void Test_GEec(void)
{
UErrorCode status = U_ZERO_ERROR;
UDateFormat * dtfmt = udat_open(UDAT_LONG, UDAT_LONG, "en", zonePST, -1, NULL, 0, &status);
if ( U_SUCCESS(status) ) {
const DatePatternAndText *patTextPtr;
for (patTextPtr = datePatternsAndText; patTextPtr->pattern != NULL; ++patTextPtr) {
UChar dmyGnText[DATE_TEXT_MAX_CHARS];
char byteText[3*DATE_TEXT_MAX_CHARS];
int32_t dmyGnTextLen;
UDate dateResult;
udat_applyPattern(dtfmt, FALSE, patTextPtr->pattern, -1);
dmyGnTextLen = udat_format(dtfmt, july022008, dmyGnText, DATE_TEXT_MAX_CHARS, NULL, &status);
(void)dmyGnTextLen; /* Suppress set but not used warning. */
if ( U_FAILURE(status) ) {
log_err("FAIL: udat_format with %s: %s\n", patTextPtr->label, myErrorName(status) );
status = U_ZERO_ERROR;
} else if ( u_strcmp(dmyGnText, patTextPtr->text) != 0 ) {
log_err("FAIL: udat_format with %s: wrong UChar[] result %s\n", patTextPtr->label, u_austrcpy(byteText,dmyGnText) );
}
dateResult = udat_parse(dtfmt, patTextPtr->text, -1, NULL, &status); /* no time, dateResult != july022008 by some hours */
if ( U_FAILURE(status) ) {
log_err("FAIL: udat_parse with %s: %s\n", patTextPtr->label, myErrorName(status) );
status = U_ZERO_ERROR;
} else if ( patTextPtr->label[0] != '*' && july022008 - dateResult > dayMillisec ) {
log_err("FAIL: udat_parse with %s: wrong UDate result\n", patTextPtr->label );
}
}
udat_close(dtfmt);
} else {
log_data_err("FAIL: udat_open fails: %s (Are you missing data?)\n", myErrorName(status));
}
}
/*INTERNAL FUNCTION USED */
UChar* myFormatit(UDateFormat* datdef, UDate d1)
{
UChar *result1=NULL;
int32_t resultlength, resultlengthneeded;
UErrorCode status = U_ZERO_ERROR;
resultlength=0;
resultlengthneeded=udat_format(datdef, d1, NULL, resultlength, NULL, &status);
if(status==U_BUFFER_OVERFLOW_ERROR)
{
status=U_ZERO_ERROR;
resultlength=resultlengthneeded+1;
/*result1=(UChar*)malloc(sizeof(UChar) * resultlength);*/ /*this leaks*/
result1=(UChar*)ctst_malloc(sizeof(UChar) * resultlength); /*this won't*/
udat_format(datdef, d1, result1, resultlength, NULL, &status);
}
if(U_FAILURE(status))
{
log_err("FAIL: Error in formatting using udat_format(.....): %s\n", myErrorName(status));
return 0;
}
return result1;
}
#endif /* #if !UCONFIG_NO_FORMATTING */
/*eof*/