DateIntervalFormat::DateIntervalFormat(const Locale& locale, DateIntervalInfo* dtItvInfo, const UnicodeString* skeleton, UErrorCode& status) : fInfo(NULL), fDateFormat(NULL), fFromCalendar(NULL), fToCalendar(NULL), fDtpng(NULL) { if ( U_FAILURE(status) ) { delete dtItvInfo; return; } fDtpng = DateTimePatternGenerator::createInstance(locale, status); SimpleDateFormat* dtfmt = createSDFPatternInstance(*skeleton, locale, fDtpng, status); if ( U_FAILURE(status) ) { delete dtItvInfo; delete fDtpng; delete dtfmt; return; } if ( dtfmt == NULL || dtItvInfo == NULL || fDtpng == NULL ) { status = U_MEMORY_ALLOCATION_ERROR; // safe to delete NULL delete dtfmt; delete dtItvInfo; delete fDtpng; return; } if ( skeleton ) { fSkeleton = *skeleton; } fInfo = dtItvInfo; fDateFormat = dtfmt; if ( dtfmt->getCalendar() ) { fFromCalendar = dtfmt->getCalendar()->clone(); fToCalendar = dtfmt->getCalendar()->clone(); } else { fFromCalendar = NULL; fToCalendar = NULL; } initializePattern(status); }
void DateFormatRegressionTest::Test1684(void) { // July 2001 August 2001 January 2002 // Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa // 1 2 3 4 5 6 7 1 2 3 4 1 2 3 4 5 // 8 9 10 11 12 13 14 5 6 7 8 9 10 11 6 7 8 9 10 11 12 // 15 16 17 18 19 20 21 12 13 14 15 16 17 18 13 14 15 16 17 18 19 // 22 23 24 25 26 27 28 19 20 21 22 23 24 25 20 21 22 23 24 25 26 // 29 30 31 26 27 28 29 30 31 27 28 29 30 31 Test1684Data *tests[] = { new Test1684Data(2001, 8, 6, 2001,8,2,UCAL_MONDAY, "2001 08 02 Mon", NULL), new Test1684Data(2001, 8, 7, 2001,8,2,UCAL_TUESDAY, "2001 08 02 Tue", NULL), new Test1684Data(2001, 8, 5,/*12,*/ 2001,8,2,UCAL_SUNDAY, "2001 08 02 Sun", NULL), new Test1684Data(2001, 8,6, /*7, 30,*/ 2001,7,6,UCAL_MONDAY, "2001 07 06 Mon", "2001 08 02 Mon"), new Test1684Data(2001, 8,7, /*7, 31,*/ 2001,7,6,UCAL_TUESDAY, "2001 07 06 Tue", "2001 08 02 Tue"), new Test1684Data(2001, 8, 5, 2001,7,6,UCAL_SUNDAY, "2001 07 06 Sun", "2001 08 02 Sun"), new Test1684Data(2001, 7, 30, 2001,8,1,UCAL_MONDAY, "2001 08 01 Mon", "2001 07 05 Mon"), new Test1684Data(2001, 7, 31, 2001,8,1,UCAL_TUESDAY, "2001 08 01 Tue", "2001 07 05 Tue"), new Test1684Data(2001, 7,29, /*8, 5,*/ 2001,8,1,UCAL_SUNDAY, "2001 08 01 Sun", "2001 07 05 Sun"), new Test1684Data(2001, 12, 31, 2001,12,6,UCAL_MONDAY, "2001 12 06 Mon", NULL), new Test1684Data(2002, 1, 1, 2002,1,1,UCAL_TUESDAY, "2002 01 01 Tue", NULL), new Test1684Data(2002, 1, 2, 2002,1,1,UCAL_WEDNESDAY, "2002 01 01 Wed", NULL), new Test1684Data(2002, 1, 3, 2002,1,1,UCAL_THURSDAY, "2002 01 01 Thu", NULL), new Test1684Data(2002, 1, 4, 2002,1,1,UCAL_FRIDAY, "2002 01 01 Fri", NULL), new Test1684Data(2002, 1, 5, 2002,1,1,UCAL_SATURDAY, "2002 01 01 Sat", NULL), new Test1684Data(2001,12,30, /*2002, 1, 6,*/ 2002,1,1,UCAL_SUNDAY, "2002 01 01 Sun", "2001 12 06 Sun") }; #define kTest1684Count ((int32_t)(sizeof(tests)/sizeof(tests[0]))) int32_t pass = 0, error = 0, warning = 0; int32_t i; UErrorCode status = U_ZERO_ERROR; UnicodeString pattern("yyyy MM WW EEE",""); Calendar *cal = new GregorianCalendar(status); SimpleDateFormat *sdf = new SimpleDateFormat(pattern,status); if (U_FAILURE(status)) { dataerrln("Error constructing SimpleDateFormat"); for(i=0;i<kTest1684Count;i++) { delete tests[i]; } delete cal; delete sdf; return; } cal->setFirstDayOfWeek(UCAL_SUNDAY); cal->setMinimalDaysInFirstWeek(1); sdf->adoptCalendar(cal); cal = sdf->getCalendar()->clone(); // sdf may have deleted calendar if(!cal || !sdf || U_FAILURE(status)) { errln(UnicodeString("Error setting up test: ") + u_errorName(status)); } for (i = 0; i < kTest1684Count; ++i) { Test1684Data &test = *(tests[i]); logln(UnicodeString("#") + i + UnicodeString("\n-----\nTesting round trip of ") + test.year + " " + (test.month + 1) + " " + test.date + " (written as) " + test.data); cal->clear(); cal->set(test.year, test.month, test.date); UDate ms = cal->getTime(status); cal->clear(); cal->set(UCAL_YEAR, test.womyear); cal->set(UCAL_MONTH, test.wommon); cal->set(UCAL_WEEK_OF_MONTH, test.wom); cal->set(UCAL_DAY_OF_WEEK, test.dow); UDate ms2 = cal->getTime(status); if (ms2 != ms) { errln((UnicodeString)"\nError: GregorianUCAL_DOM gave " + ms + "\n GregorianUCAL_WOM gave " + ms2); error++; } else { pass++; } ms2 = sdf->parse(test.data, status); if(U_FAILURE(status)) { errln("parse exception: " + UnicodeString(u_errorName(status))); } if (ms2!=ms) { errln((UnicodeString)"\nError: GregorianCalendar gave " + ms + "\n SimpleDateFormat.parse gave " + ms2); error++; } else { pass++; } UnicodeString result; sdf->format(ms, result); if (result != test.normalized) { errln("\nWarning: format of '" + test.data + "' gave" + "\n '" + result + "'" + "\n expected '" + test.normalized + "'"); warning++; } else { pass++; } UDate ms3; ms3 = sdf->parse(result, status); if(U_FAILURE(status)) { errln("parse exception 2: " + (UnicodeString)u_errorName(status)); } if (ms3!=ms) { error++; errln((UnicodeString)"\nError: Re-parse of '" + result + "' gave time of " + "\n " + ms3 + "\n not " + ms); } else { pass++; } } UnicodeString info = UnicodeString("Passed: ") + pass + ", Warnings: " + warning + ", Errors: " + error; if (error > 0) { errln(info); } else { logln(info); } for(i=0;i<kTest1684Count;i++) { delete tests[i]; } delete cal; delete sdf; }