scuffed-code/icu4c/source/test/intltest/calcasts.cpp
Ram Viswanadha 5c3d31658d ICU-4354 make intltest pass with no data
X-SVN-Rev: 18140
2005-07-05 18:39:00 +00:00

309 lines
14 KiB
C++

/********************************************************************
* COPYRIGHT:
* Copyright (c) 2003-2005, International Business Machines Corporation
* and others. All Rights Reserved.
********************************************************************
* Calendar Case Test is a type of CalendarTest which compares the
* behavior of a calendar to a certain set of 'test cases', involving
* conversion between julian-day to fields and vice versa.
********************************************************************/
#include "calcasts.h"
#if !UCONFIG_NO_FORMATTING
// ======= 'Main' ===========================
#include "hebrwcal.h" // for Eras
#include "unicode/datefmt.h"
#define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break
void CalendarCaseTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
{
if (exec) logln("TestSuite CalendarCaseTest");
switch (index) {
CASE(0,IslamicCivil);
CASE(1,Hebrew);
default: name = ""; break;
}
}
#undef CASE
// ======= Utility functions =================
void CalendarCaseTest::doTestCases(const TestCase *cases, Calendar *cal) {
static const int32_t ONE_SECOND = 1000;
static const int32_t ONE_MINUTE = 60*ONE_SECOND;
static const int32_t ONE_HOUR = 60*ONE_MINUTE;
static const double ONE_DAY = 24*ONE_HOUR;
static const double JULIAN_EPOCH = -210866760000000.; // 1/1/4713 BC 12:00
int32_t i;
UErrorCode status = U_ZERO_ERROR;
cal->adoptTimeZone(TimeZone::getGMT()->clone());
for(i=0;cases[i].era>=0;i++) {
UDate t = (JULIAN_EPOCH+(ONE_DAY*cases[i].julian));
logln("Test case %d: julianday%f -> date %f\n", i, cases[i].julian, t);
// Millis -> fields
cal->setTime(t, status);
logln(calToStr(*cal));
checkField(cal, UCAL_ERA, cases[i].era, status);
checkField(cal, UCAL_YEAR, cases[i].year,status);
checkField(cal, UCAL_MONTH, cases[i].month - 1,status);
checkField(cal, UCAL_DATE, cases[i].day,status);
checkField(cal, UCAL_DAY_OF_WEEK, cases[i].dayOfWeek,status);
checkField(cal, UCAL_HOUR, cases[i].hour,status);
checkField(cal, UCAL_MINUTE, cases[i].min,status);
checkField(cal, UCAL_SECOND, cases[i].sec,status);
// Fields -> millis
cal->clear();
cal->set(UCAL_ERA, cases[i].era);
cal->set(UCAL_YEAR, cases[i].year);
cal->set(UCAL_MONTH, cases[i].month - 1);
cal->set(UCAL_DATE, cases[i].day);
cal->set(UCAL_DAY_OF_WEEK, cases[i].dayOfWeek);
cal->set(UCAL_HOUR, cases[i].hour);
cal->set(UCAL_MINUTE, cases[i].min);
cal->set(UCAL_SECOND, cases[i].sec);
UDate t2 = cal->getTime(status);
if(t != t2) {
errln("Field->millis: Expected %.0f but got %.0f\n", t, t2);
logln(calToStr(*cal));
}
}
}
UBool CalendarCaseTest::checkField(Calendar *cal, UCalendarDateFields field, int32_t value, UErrorCode &status)
{
if(U_FAILURE(status)) return FALSE;
int32_t res = cal->get(field, status);
if(U_FAILURE(status)) {
errln((UnicodeString)"Checking field " + fieldName(field) + " and got " + u_errorName(status));
return FALSE;
}
if(res != value) {
errln((UnicodeString)"FAIL: Checking field " + fieldName(field) + " expected " + value + " and got " + res + UnicodeString("\n"));
return FALSE;
} else {
logln((UnicodeString)"Checking field " + fieldName(field) + " == " + value + UnicodeString("\n"));
}
return TRUE;
}
// =========== Test Cases =====================
enum { SUN=UCAL_SUNDAY,
MON=UCAL_MONDAY,
TUE=UCAL_TUESDAY,
WED=UCAL_WEDNESDAY,
THU=UCAL_THURSDAY,
FRI=UCAL_FRIDAY,
SAT=UCAL_SATURDAY};
void CalendarCaseTest::IslamicCivil()
{
static const TestCase tests[] = {
//
// Most of these test cases were taken from the back of
// "Calendrical Calculations", with some extras added to help
// debug a few of the problems that cropped up in development.
//
// The months in this table are 1-based rather than 0-based,
// because it's easier to edit that way.
// Islamic
// Julian Day Era Year Month Day WkDay Hour Min Sec
{ 1507231.5, 0, -1245, 12, 9, SUN, 0, 0, 0},
{ 1660037.5, 0, -813, 2, 23, WED, 0, 0, 0},
{ 1746893.5, 0, -568, 4, 1, WED, 0, 0, 0},
{ 1770641.5, 0, -501, 4, 6, SUN, 0, 0, 0},
{ 1892731.5, 0, -157, 10, 17, WED, 0, 0, 0},
{ 1931579.5, 0, -47, 6, 3, MON, 0, 0, 0},
{ 1974851.5, 0, 75, 7, 13, SAT, 0, 0, 0},
{ 2091164.5, 0, 403, 10, 5, SUN, 0, 0, 0},
{ 2121509.5, 0, 489, 5, 22, SUN, 0, 0, 0},
{ 2155779.5, 0, 586, 2, 7, FRI, 0, 0, 0},
{ 2174029.5, 0, 637, 8, 7, SAT, 0, 0, 0},
{ 2191584.5, 0, 687, 2, 20, FRI, 0, 0, 0},
{ 2195261.5, 0, 697, 7, 7, SUN, 0, 0, 0},
{ 2229274.5, 0, 793, 7, 1, SUN, 0, 0, 0},
{ 2245580.5, 0, 839, 7, 6, WED, 0, 0, 0},
{ 2266100.5, 0, 897, 6, 1, SAT, 0, 0, 0},
{ 2288542.5, 0, 960, 9, 30, SAT, 0, 0, 0},
{ 2290901.5, 0, 967, 5, 27, SAT, 0, 0, 0},
{ 2323140.5, 0, 1058, 5, 18, WED, 0, 0, 0},
{ 2334848.5, 0, 1091, 6, 2, SUN, 0, 0, 0},
{ 2348020.5, 0, 1128, 8, 4, FRI, 0, 0, 0},
{ 2366978.5, 0, 1182, 2, 3, SUN, 0, 0, 0},
{ 2385648.5, 0, 1234, 10, 10, MON, 0, 0, 0},
{ 2392825.5, 0, 1255, 1, 11, WED, 0, 0, 0},
{ 2416223.5, 0, 1321, 1, 21, SUN, 0, 0, 0},
{ 2425848.5, 0, 1348, 3, 19, SUN, 0, 0, 0},
{ 2430266.5, 0, 1360, 9, 8, MON, 0, 0, 0},
{ 2430833.5, 0, 1362, 4, 13, MON, 0, 0, 0},
{ 2431004.5, 0, 1362, 10, 7, THU, 0, 0, 0},
{ 2448698.5, 0, 1412, 9, 13, TUE, 0, 0, 0},
{ 2450138.5, 0, 1416, 10, 5, SUN, 0, 0, 0},
{ 2465737.5, 0, 1460, 10, 12, WED, 0, 0, 0},
{ 2486076.5, 0, 1518, 3, 5, SUN, 0, 0, 0},
{ -1,-1,-1,-1,-1,-1,-1,-1,-1 }
};
UErrorCode status = U_ZERO_ERROR;
Calendar *c = Calendar::createInstance("ar@calendar=islamic-civil", status);
c->setLenient(TRUE);
doTestCases(tests, c);
static const UChar expectedUChars[] = {
0x0627, 0x0644, 0x062e, 0x0645, 0x064a, 0x0633, 0x002c, 0x0020, 0x0662, 0x0662,
0x0020, 0x0634, 0x0648, 0x0627, 0x0644, 0x002c, 0x0020, 0x0661, 0x0663, 0x0668,
0x0669, 0
};
UnicodeString result;
DateFormat *fmt = DateFormat::createDateInstance(DateFormat::kFull, Locale("ar_JO@calendar=islamic-civil"));
if (fmt == NULL) {
dataerrln("Error calling DateFormat::createDateInstance");
delete c;
delete fmt;
return;
}
fmt->setTimeZone(*TimeZone::getGMT());
fmt->format((UDate)2486076.5, result);
if (result != expectedUChars) {
errln((UnicodeString)"FAIL: DateFormatting failed. Got " + result + " and expected " + UnicodeString(expectedUChars) + UnicodeString("\n"));
errln("Maybe the resource aliasing isn't working");
}
delete fmt;
delete c;
}
void CalendarCaseTest::Hebrew() {
static const int32_t TISHRI = HebrewCalendar::TISHRI;
//static const int32_t HESHVAN = HebrewCalendar::HESHVAN;
//static const int32_t KISLEV = HebrewCalendar::KISLEV;
//static const int32_t TEVET = HebrewCalendar::TEVET;
//static const int32_t SHEVAT = HebrewCalendar::SHEVAT;
//static const int32_t ADAR_1 = HebrewCalendar::ADAR_1;
//static const int32_t ADAR = HebrewCalendar::ADAR;
//static const int32_t NISAN = HebrewCalendar::NISAN;
//static const int32_t IYAR = HebrewCalendar::IYAR;
//static const int32_t SIVAN = HebrewCalendar::SIVAN;
//static const int32_t TAMUZ = HebrewCalendar::TAMUZ;
static const int32_t AV = HebrewCalendar::AV;
static const int32_t ELUL = HebrewCalendar::ELUL;
static const TestCase tests[] = {
//
// Most of these test cases were taken from the back of
// "Calendrical Calculations", with some extras added to help
// debug a few of the problems that cropped up in development.
//
// The months in this table are 1-based rather than 0-based,
// because it's easier to edit that way.
//
// Julian Day Era Year Month Day WkDay Hour Min Sec
{1507231.5, 0, 3174, 12, 10, SUN, 0, 0, 0},
{1660037.5, 0, 3593, 3, 25, WED, 0, 0, 0},
{1746893.5, 0, 3831, 1, 3, WED, 0, 0, 0},
{1770641.5, 0, 3896, 1, 9, SUN, 0, 0, 0},
{1892731.5, 0, 4230, 4, 18, WED, 0, 0, 0},
{1931579.5, 0, 4336, 10, 4, MON, 0, 0, 0},
{1974851.5, 0, 4455, 2, 13, SAT, 0, 0, 0},
{2091164.5, 0, 4773, 9, 6, SUN, 0, 0, 0},
{2121509.5, 0, 4856, 9, 23, SUN, 0, 0, 0},
{2155779.5, 0, 4950, 8, 7, FRI, 0, 0, 0},
{2174029.5, 0, 5000, 7, 8, SAT, 0, 0, 0},
{2191584.5, 0, 5048, 8, 21, FRI, 0, 0, 0},
{2195261.5, 0, 5058, 9, 7, SUN, 0, 0, 0},
{2229274.5, 0, 5151, 11, 1, SUN, 0, 0, 0},
{2245580.5, 0, 5196, 5, 7, WED, 0, 0, 0},
{2266100.5, 0, 5252, 8, 3, SAT, 0, 0, 0},
{2288542.5, 0, 5314, 1, 1, SAT, 0, 0, 0},
{2290901.5, 0, 5320, 6, 27, SAT, 0, 0, 0},
{2323140.5, 0, 5408, 10, 20, WED, 0, 0, 0},
{2334551.5, 0, 5440, 1, 1, THU, 0, 0, 0},
{2334581.5, 0, 5440, 2, 1, SAT, 0, 0, 0},
{2334610.5, 0, 5440, 3, 1, SUN, 0, 0, 0},
{2334639.5, 0, 5440, 4, 1, MON, 0, 0, 0},
{2334668.5, 0, 5440, 5, 1, TUE, 0, 0, 0},
{2334698.5, 0, 5440, 6, 1, THU, 0, 0, 0},
{2334728.5, 0, 5440, 7, 1, SAT, 0, 0, 0},
{2334757.5, 0, 5440, 8, 1, SUN, 0, 0, 0},
{2334787.5, 0, 5440, 9, 1, TUE, 0, 0, 0},
{2334816.5, 0, 5440, 10, 1, WED, 0, 0, 0},
{2334846.5, 0, 5440, 11, 1, FRI, 0, 0, 0},
{2334848.5, 0, 5440, 11, 3, SUN, 0, 0, 0},
{2334934.5, 0, 5441, 1, 1, TUE, 0, 0, 0},
{2348020.5, 0, 5476, 12, 5, FRI, 0, 0, 0},
{2366978.5, 0, 5528, 11, 4, SUN, 0, 0, 0},
{2385648.5, 0, 5579, 12, 11, MON, 0, 0, 0},
{2392825.5, 0, 5599, 8, 12, WED, 0, 0, 0},
{2416223.5, 0, 5663, 8, 22, SUN, 0, 0, 0},
{2425848.5, 0, 5689, 12, 19, SUN, 0, 0, 0},
{2430266.5, 0, 5702, 1, 8, MON, 0, 0, 0},
{2430833.5, 0, 5703, 8, 14, MON, 0, 0, 0},
{2431004.5, 0, 5704, 1, 8, THU, 0, 0, 0},
{2448698.5, 0, 5752, 7, 12, TUE, 0, 0, 0},
{2450138.5, 0, 5756, 7, 5, SUN, 0, 0, 0},
{2465737.5, 0, 5799, 2, 12, WED, 0, 0, 0},
{2486076.5, 0, 5854, 12, 5, SUN, 0, 0, 0},
// Test cases taken from a table of 14 "year types" in the Help file
// of the application "Hebrew Calendar"
{2456187.5, 0, 5773, 1, 1, MON, 0, 0, 0},
{2459111.5, 0, 5781, 1, 1, SAT, 0, 0, 0},
{2453647.5, 0, 5766, 1, 1, TUE, 0, 0, 0},
{2462035.5, 0, 5789, 1, 1, THU, 0, 0, 0},
{2458756.5, 0, 5780, 1, 1, MON, 0, 0, 0},
{2460586.5, 0, 5785, 1, 1, THU, 0, 0, 0},
{2463864.5, 0, 5794, 1, 1, SAT, 0, 0, 0},
{2463481.5, 0, 5793, 1, 1, MON, 0, 0, 0},
{2470421.5, 0, 5812, 1, 1, THU, 0, 0, 0},
{2460203.5, 0, 5784, 1, 1, SAT, 0, 0, 0},
{2459464.5, 0, 5782, 1, 1, TUE, 0, 0, 0},
{2467142.5, 0, 5803, 1, 1, MON, 0, 0, 0},
{2455448.5, 0, 5771, 1, 1, THU, 0, 0, 0},
// Test cases for JB#2327
// http://www.fourmilab.com/documents/calendar/
// http://www.calendarhome.com/converter/
// 2452465.5, 2002, JULY, 10, 5762, AV, 1,
// 2452494.5, 2002, AUGUST, 8, 5762, AV, 30,
// 2452495.5, 2002, AUGUST, 9, 5762, ELUL, 1,
// 2452523.5, 2002, SEPTEMBER, 6, 5762, ELUL, 29,
// 2452524.5, 2002, SEPTEMBER, 7, 5763, TISHRI, 1,
// Julian Day Era Year Month Day WkDay Hour Min Sec
{2452465.5, 0, 5762, AV+1, 1, WED, 0, 0, 0},
{2452494.5, 0, 5762, AV+1, 30, THU, 0, 0, 0},
{2452495.5, 0, 5762, ELUL+1, 1, FRI, 0, 0, 0},
{2452523.5, 0, 5762, ELUL+1, 29, FRI, 0, 0, 0},
{2452524.5, 0, 5763, TISHRI+1, 1, SAT, 0, 0, 0},
{ -1,-1,-1,-1,-1,-1,-1,-1,-1 }
};
UErrorCode status = U_ZERO_ERROR;
Calendar *c = Calendar::createInstance("he_HE@calendar=hebrew", status);
c->setLenient(TRUE);
doTestCases(tests, c);
// Additional test cases for bugs found during development
// G.YY/MM/DD Era Year Month Day WkDay Hour Min Sec
//{1013, 9, 8, 0, 4774, 1, 1, TUE, 0, 0, 0},
//{1239, 9, 1, 0, 5000, 1, 1, THU, 0, 0, 0},
//{1240, 9,18, 0, 5001, 1, 1, TUE, 0, 0, 0},
delete c;
}
#endif