// © 2016 and later: Unicode, Inc. and others. // License & terms of use: http://www.unicode.org/copyright.html /******************************************************************** * COPYRIGHT: * Copyright (c) 2008-2016, International Business Machines Corporation and * others. All Rights Reserved. ********************************************************************/ #include "unicode/utypes.h" #if !UCONFIG_NO_FORMATTING #include #include #include "dtptngts.h" #include "unicode/calendar.h" #include "unicode/smpdtfmt.h" #include "unicode/dtfmtsym.h" #include "unicode/dtptngen.h" #include "unicode/ustring.h" #include "unicode/datefmt.h" #include "cmemory.h" #include "cstring.h" #include "loctest.h" // This is an API test, not a unit test. It doesn't test very many cases, and doesn't // try to test the full functionality. It just calls each function in the class and // verifies that it works on a basic level. void IntlTestDateTimePatternGeneratorAPI::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ ) { if (exec) logln("TestSuite DateTimePatternGeneratorAPI"); switch (index) { TESTCASE(0, testAPI); TESTCASE(1, testOptions); TESTCASE(2, testAllFieldPatterns); TESTCASE(3, testStaticGetSkeleton); TESTCASE(4, testC); TESTCASE(5, testSkeletonsWithDayPeriods); TESTCASE(6, testGetFieldDisplayNames); TESTCASE(7, testJjMapping); TESTCASE(8, test20640_HourCyclArsEnNH); TESTCASE(9, testFallbackWithDefaultRootLocale); TESTCASE(10, testGetDefaultHourCycle_OnEmptyInstance); TESTCASE(11, test_jConsistencyOddLocales); TESTCASE(12, testBestPattern); TESTCASE(13, testDateTimePatterns); TESTCASE(14, testRegionOverride); default: name = ""; break; } } #define MAX_LOCALE 12 /** * Test various generic API methods of DateTimePatternGenerator for API coverage. */ void IntlTestDateTimePatternGeneratorAPI::testAPI(/*char *par*/) { UnicodeString patternData[] = { UnicodeString("yM"), // 00 UnicodeString("yMMM"), // 01 UnicodeString("yMd"), // 02 UnicodeString("yMMMd"), // 03 UnicodeString("Md"), // 04 UnicodeString("MMMd"), // 05 UnicodeString("MMMMd"), // 06 UnicodeString("yQQQ"), // 07 UnicodeString("hhmm"), // 08 UnicodeString("HHmm"), // 09 UnicodeString("jjmm"), // 10 UnicodeString("mmss"), // 11 UnicodeString("yyyyMMMM"), // 12 UnicodeString("MMMEd"), // 13 UnicodeString("Ed"), // 14 UnicodeString("jmmssSSS"), // 15 UnicodeString("JJmm"), // 16 UnicodeString(), }; const char* testLocale[MAX_LOCALE][4] = { {"en", "US", "", ""}, // 0 {"en", "US", "", "calendar=japanese"}, // 1 {"de", "DE", "", ""}, // 2 {"fi", "", "", ""}, // 3 {"es", "", "", ""}, // 4 {"ja", "", "", ""}, // 5 {"ja", "", "", "calendar=japanese"}, // 6 {"zh", "Hans", "CN", ""}, // 7 {"zh", "TW", "", "calendar=roc"}, // 8 {"ru", "", "", ""}, // 9 {"zh", "", "", "calendar=chinese"}, // 10 {"ja", "JP", "TRADITIONAL", ""}, // 11 }; // For Weds, Jan 13, 1999, 23:58:59 UnicodeString patternResults_en_US[] = { // en_US // 0 en_US UnicodeString("1/1999"), // 00: yM UnicodeString("Jan 1999"), // 01: yMMM UnicodeString("1/13/1999"), // 02: yMd UnicodeString("Jan 13, 1999"), // 03: yMMMd UnicodeString("1/13"), // 04: Md UnicodeString("Jan 13"), // 05: MMMd UnicodeString("January 13"), // 06: MMMMd UnicodeString("Q1 1999"), // 07: yQQQ UnicodeString(u"11:58\u202FPM", -1), // 08: hhmm UnicodeString("23:58"), // 09: HHmm UnicodeString(u"11:58\u202FPM", -1), // 10: jjmm UnicodeString("58:59"), // 11: mmss UnicodeString("January 1999"), // 12: yyyyMMMM UnicodeString("Wed, Jan 13"), // 13: MMMEd -> EEE, MMM d UnicodeString("13 Wed"), // 14: Ed -> d EEE UnicodeString(u"11:58:59.123\u202FPM", -1), // 15: jmmssSSS -> "h:mm:ss.SSS a" UnicodeString("11:58"), // 16: JJmm }; UnicodeString patternResults_en_US_japanese[] = { // en_US@calendar=japanese // 1 en_US@calendar=japanese UnicodeString("1/11 H"), // 0: yM UnicodeString("Jan 11 Heisei"), // 1: yMMM UnicodeString("1/13/11 H"), // 2: yMd UnicodeString("Jan 13, 11 Heisei"), // 3: yMMMd UnicodeString("1/13"), // 4: Md UnicodeString("Jan 13"), // 5: MMMd UnicodeString("January 13"), // 6: MMMMd UnicodeString("Q1 11 Heisei"), // 7: yQQQ UnicodeString(u"11:58\u202FPM", -1), // 8: hhmm UnicodeString("23:58"), // 9: HHmm UnicodeString(u"11:58\u202FPM", -1), // 10: jjmm UnicodeString("58:59"), // 11: mmss UnicodeString("January 11 Heisei"), // 12: yyyyMMMM UnicodeString("Wed, Jan 13"), // 13: MMMEd -> EEE, MMM d" UnicodeString("13 Wed"), // 14: Ed -> d EEE UnicodeString(u"11:58:59.123\u202FPM", -1), // 15: jmmssSSS -> "h:mm:ss.SSS a" UnicodeString("11:58"), // 16: JJmm }; UnicodeString patternResults_de_DE[] = { // de_DE // 2 de_DE UnicodeString("1/1999"), // 00: yM UnicodeString("Jan. 1999"), // 01: yMMM UnicodeString("13.1.1999"), // 02: yMd UnicodeString("13. Jan. 1999"), // 03: yMMMd UnicodeString("13.1."), // 04: Md UnicodeString("13. Jan."), // 05: MMMd UnicodeString("13. Januar"), // 06: MMMMd UnicodeString("Q1 1999"), // 07: yQQQ UnicodeString(u"11:58\u202FPM", -1), // 08: hhmm UnicodeString("23:58"), // 09: HHmm UnicodeString("23:58"), // 10: jjmm UnicodeString("58:59"), // 11: mmss UnicodeString("Januar 1999"), // 12: yyyyMMMM UnicodeString("Mi., 13. Jan."), // 13: MMMEd -> EEE, d. MMM UnicodeString("Mi., 13."), // 14: Ed -> EEE d. UnicodeString("23:58:59,123"), // 15: jmmssSSS -> "HH:mm:ss,SSS" UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_fi[] = { // fi // 3 fi UnicodeString("1.1999"), // 00: yM (fixed expected result per ticket:6626:) UnicodeString("tammi 1999"), // 01: yMMM UnicodeString("13.1.1999"), // 02: yMd UnicodeString("13. tammik. 1999"), // 03: yMMMd UnicodeString("13.1."), // 04: Md UnicodeString("13. tammik."), // 05: MMMd UnicodeString("13. tammikuuta"), // 06: MMMMd UnicodeString("1. nelj. 1999"), // 07: yQQQ UnicodeString(u"11.58\u202Fip.", -1), // 08: hhmm UnicodeString("23.58"), // 09: HHmm UnicodeString("23.58"), // 10: jjmm UnicodeString("58.59"), // 11: mmss UnicodeString("tammikuu 1999"), // 12: yyyyMMMM UnicodeString("ke 13. tammik."), // 13: MMMEd -> EEE d. MMM UnicodeString("ke 13."), // 14: Ed -> ccc d. UnicodeString("23.58.59,123"), // 15: jmmssSSS -> "H.mm.ss,SSS" UnicodeString("23.58"), // 16: JJmm }; UnicodeString patternResults_es[] = { // es // 4 es UnicodeString("1/1999"), // 00: yM -> "M/y" UnicodeString("ene 1999"), // 01: yMMM -> "MMM y" UnicodeString("13/1/1999"), // 02: yMd -> "d/M/y" UnicodeString("13 ene 1999"), // 03: yMMMd -> "d MMM y" UnicodeString("13/1"), // 04: Md -> "d/M" UnicodeString("13 ene"), // 05: MMMd -> "d 'de' MMM" UnicodeString("13 de enero"), // 06: MMMMd -> "d 'de' MMMM" UnicodeString("T1 1999"), // 07: yQQQ -> "QQQ y" UnicodeString(u"11:58\u202Fp.\u00A0m.", -1), // 08: hhmm -> "hh:mm a" UnicodeString("23:58"), // 09: HHmm -> "HH:mm" UnicodeString("23:58"), // 10: jjmm -> "HH:mm" UnicodeString("58:59"), // 11: mmss -> "mm:ss" UnicodeString("enero de 1999"), // 12: yyyyMMMM -> "MMMM 'de' yyyy" CharsToUnicodeString("mi\\u00E9, 13 ene"), // 13: MMMEd -> "E, d MMM" CharsToUnicodeString("mi\\u00E9 13"), // 14: Ed -> "EEE d" UnicodeString("23:58:59,123"), // 15: jmmssSSS -> "H:mm:ss,SSS" UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_ja[] = { // ja // 5 ja UnicodeString("1999/1"), // 00: yM -> y/M CharsToUnicodeString("1999\\u5E741\\u6708"), // 01: yMMM -> y\u5E74M\u6708 UnicodeString("1999/1/13"), // 02: yMd -> y/M/d CharsToUnicodeString("1999\\u5E741\\u670813\\u65E5"), // 03: yMMMd -> y\u5E74M\u6708d\u65E5 UnicodeString("1/13"), // 04: Md -> M/d CharsToUnicodeString("1\\u670813\\u65E5"), // 05: MMMd -> M\u6708d\u65E5 CharsToUnicodeString("1\\u670813\\u65E5"), // 06: MMMMd -> M\u6708d\u65E5 CharsToUnicodeString("1999/Q1"), // 07: yQQQ -> y/QQQ CharsToUnicodeString("\\u5348\\u5F8C11:58"), // 08: hhmm UnicodeString("23:58"), // 09: HHmm -> HH:mm UnicodeString("23:58"), // 10: jjmm UnicodeString("58:59"), // 11: mmss -> mm:ss CharsToUnicodeString("1999\\u5E741\\u6708"), // 12: yyyyMMMM -> y\u5E74M\u6708 CharsToUnicodeString("1\\u670813\\u65E5(\\u6C34)"), // 13: MMMEd -> M\u6708d\u65E5(EEE) CharsToUnicodeString("13\\u65E5(\\u6C34)"), // 14: Ed -> d\u65E5(EEE) UnicodeString("23:58:59.123"), // 15: jmmssSSS -> "H:mm:ss.SSS" UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_ja_japanese[] = { // ja@calendar=japanese // 6 ja@calendar=japanese UnicodeString("H11/1"), // 00: yM -> GGGGGy/m CharsToUnicodeString("\\u5E73\\u621011\\u5E741\\u6708"), // 01: yMMM -> Gy\u5E74M\u6708 UnicodeString("H11/1/13"), // 02: yMd -> GGGGGy/m/d CharsToUnicodeString("\\u5E73\\u621011\\u5E741\\u670813\\u65E5"), // 03: yMMMd -> Gy\u5E74M\u6708d\u65E5 UnicodeString("1/13"), // 04: Md -> M/d CharsToUnicodeString("1\\u670813\\u65E5"), // 05: MMMd -> M\u6708d\u65E5 CharsToUnicodeString("1\\u670813\\u65E5"), // 06: MMMMd -> M\u6708d\u65E5 CharsToUnicodeString("\\u5E73\\u621011/Q1"), // 07: yQQQ -> Gy/QQQ CharsToUnicodeString("\\u5348\\u5F8C11:58"), // 08: hhmm -> UnicodeString("23:58"), // 09: HHmm -> HH:mm (as for ja) UnicodeString("23:58"), // 10: jjmm UnicodeString("58:59"), // 11: mmss -> mm:ss (as for ja) CharsToUnicodeString("\\u5E73\\u621011\\u5E741\\u6708"), // 12: yyyyMMMM -> Gyyyy\u5E74M\u6708 CharsToUnicodeString("1\\u670813\\u65E5(\\u6C34)"), // 13: MMMEd -> M\u6708d\u65E5(EEE) CharsToUnicodeString("13\\u65E5(\\u6C34)"), // 14: Ed -> d\u65E5(EEE) UnicodeString("23:58:59.123"), // 15: jmmssSSS -> "H:mm:ss.SSS" UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_zh_Hans_CN[] = { // zh_Hans_CN // 7 zh_Hans_CN CharsToUnicodeString("1999/1"), // 00: yM CharsToUnicodeString("1999\\u5E741\\u6708"), // 01: yMMM -> yyyy\u5E74MMM (fixed expected result per ticket:6626:) CharsToUnicodeString("1999/1/13"), // 02: yMd CharsToUnicodeString("1999\\u5E741\\u670813\\u65E5"), // 03: yMMMd -> yyyy\u5E74MMMd\u65E5 (fixed expected result per ticket:6626:) UnicodeString("1/13"), // 04: Md CharsToUnicodeString("1\\u670813\\u65E5"), // 05: MMMd -> M\u6708d\u65E5 (fixed expected result per ticket:6626:) CharsToUnicodeString("1\\u670813\\u65E5"), // 06: MMMMd -> M\u6708d\u65E5 CharsToUnicodeString("1999\\u5E74\\u7B2C1\\u5B63\\u5EA6"), // 07: yQQQ CharsToUnicodeString("\\u4E0B\\u534811:58"), // 08: hhmm UnicodeString("23:58"), // 09: HHmm CharsToUnicodeString("23:58"), // 10: jjmm UnicodeString("58:59"), // 11: mmss CharsToUnicodeString("1999\\u5E741\\u6708"), // 12: yyyyMMMM -> yyyy\u5E74MMM CharsToUnicodeString("1\\u670813\\u65E5\\u5468\\u4E09"), // 13: MMMEd -> MMMd\u65E5EEE CharsToUnicodeString("13\\u65E5\\u5468\\u4E09"), // 14: Ed -> d\u65E5EEE CharsToUnicodeString("23:58:59.123"), // 15: jmmssSSS -> "ah:mm:ss.SSS" UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_zh_TW_roc[] = { // zh_TW@calendar=roc // 8 zh_TW@calendar=roc CharsToUnicodeString("\\u6C11\\u570B88/1"), // 00: yM -> Gy/M CharsToUnicodeString("\\u6C11\\u570B88\\u5E741\\u6708"), // 01: yMMM -> Gy\u5E74M\u6708 CharsToUnicodeString("\\u6C11\\u570B88/1/13"), // 02: yMd -> Gy/M/d CharsToUnicodeString("\\u6C11\\u570B88\\u5E741\\u670813\\u65E5"), // 03: yMMMd -> Gy\u5E74M\u6708d\u65E5 UnicodeString("1/13"), // 04: Md -> M/d CharsToUnicodeString("1\\u670813\\u65E5"), // 05: MMMd ->M\u6708d\u65E5 CharsToUnicodeString("1\\u670813\\u65E5"), // 06: MMMMd ->M\u6708d\u65E5 CharsToUnicodeString("\\u6C11\\u570B88\\u5E74\\u7B2C1\\u5B63"), // 07: yQQQ -> Gy QQQ CharsToUnicodeString("\\u4E0B\\u534811:58"), // 08: hhmm -> UnicodeString("23:58"), // 09: HHmm -> CharsToUnicodeString("\\u4E0B\\u534811:58"), // 10: jjmm UnicodeString("58:59"), // 11: mmss -> CharsToUnicodeString("\\u6C11\\u570B88\\u5E741\\u6708"), // 12: yyyyMMMM -> Gy\u5E74M\u670 CharsToUnicodeString("1\\u670813\\u65E5\\u9031\\u4E09"), // 13: MMMEd -> M\u6708d\u65E5EEE CharsToUnicodeString("13 \\u9031\\u4E09"), // 14: Ed -> d E CharsToUnicodeString("\\u4E0B\\u534811:58:59.123"), // 15: jmmssSSS -> "ah:mm:ss.SSS" UnicodeString("11:58"), // 16: JJmm }; UnicodeString patternResults_ru[] = { // ru // 9 ru UnicodeString("01.1999"), // 00: yM -> MM.y UnicodeString(u"\u044F\u043D\u0432. 1999\u202F\u0433.", -1), // 01: yMMM -> LLL y UnicodeString("13.01.1999"), // 02: yMd -> dd.MM.y UnicodeString(u"13 \u044F\u043D\u0432. 1999\u202F\u0433.",-1), // 03: yMMMd -> d MMM y UnicodeString("13.01"), // 04: Md -> dd.MM CharsToUnicodeString("13 \\u044F\\u043D\\u0432."), // 05: MMMd -> d MMM CharsToUnicodeString("13 \\u044F\\u043D\\u0432\\u0430\\u0440\\u044F"), // 06: MMMMd -> d MMMM UnicodeString(u"1-\u0439 \u043A\u0432. 1999\u202F\u0433.",-1), // 07: yQQQ -> y QQQ UnicodeString(u"11:58\u202FPM", -1), // 08: hhmm -> hh:mm a UnicodeString("23:58"), // 09: HHmm -> HH:mm UnicodeString("23:58"), // 10: jjmm -> HH:mm UnicodeString("58:59"), // 11: mmss -> mm:ss UnicodeString(u"\u044F\u043D\u0432\u0430\u0440\u044C 1999\u202F\u0433.",-1), // 12: yyyyMMMM -> LLLL y CharsToUnicodeString("\\u0441\\u0440, 13 \\u044F\\u043D\\u0432."), // 13: MMMEd -> ccc, d MMM CharsToUnicodeString("\\u0441\\u0440, 13"), // 14: Ed -> EEE, d UnicodeString("23:58:59,123"), // 15: jmmssSSS -> "H:mm:ss,SSS" UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_zh_chinese[] = { // zh@calendar=chinese // 10 zh@calendar=chinese CharsToUnicodeString("1998\\u620A\\u5BC5\\u5E74\\u5341\\u4E00\\u6708"), // 00: yMMM CharsToUnicodeString("1998\\u620A\\u5BC5\\u5E74\\u5341\\u4E00\\u6708"), // 01: yMMM CharsToUnicodeString("1998\\u5E74\\u5341\\u4E00\\u670826"), // 02: yMMMd CharsToUnicodeString("1998\\u5E74\\u5341\\u4E00\\u670826"), // 03: yMMMd UnicodeString("11-26"), // 04: Md CharsToUnicodeString("\\u5341\\u4E00\\u670826\\u65E5"), // 05: MMMd CharsToUnicodeString("\\u5341\\u4E00\\u670826\\u65E5"), // 06: MMMMd CharsToUnicodeString("1998\\u620A\\u5BC5\\u5E74\\u7b2c\\u56db\\u5B63\\u5EA6"), // 07: yQQQ CharsToUnicodeString("\\u4E0B\\u534811:58"), // 08: hhmm UnicodeString("23:58"), // 09: HHmm CharsToUnicodeString("23:58"), // 10: jjmm UnicodeString("58:59"), // 11: mmss CharsToUnicodeString("1998\\u620A\\u5BC5\\u5E74\\u5341\\u4E00\\u6708"), // 12: yyyyMMMM CharsToUnicodeString("\\u5341\\u4E00\\u670826\\u65E5\\u5468\\u4E09"), // 13: MMMEd CharsToUnicodeString("26\\u65E5\\u5468\\u4E09"), // 14: Ed -> d\u65E5EEE CharsToUnicodeString("23:58:59.123"), // 15: jmmssSS UnicodeString("23:58"), // 16: JJmm }; UnicodeString patternResults_ja_jp_traditional[] = { // ja_JP_TRADITIONAL // 11 ja_JP_TRADITIONAL u"AD1999/1", // 00: yM u"西暦1999年1月", // 01: yMMM u"1999年1月13日", // 02: yMd u"西暦1999年1月13日", // 03: yMMMd u"1/13", // 04: Md u"1月13日", // 05: MMMd u"1月13日", // 06: MMMMd u"西暦1999/Q1", // 07: yQQQ u"午後11:58", // 08: hhmm u"23:58", // 09: HHmm u"23:58", // 10: jjmm u"58:59", // 11: mmss u"西暦1999年1月", // 12: yyyyMMMM u"1月13日(水)", // 13: MMMEd u"13日(水)", // 14: Ed u"23:58:59.123", // 15: jmmssSSS u"23:58", // 16: JJmm }; UnicodeString* patternResults[] = { patternResults_en_US, // 0 patternResults_en_US_japanese, // 1 patternResults_de_DE, // 2 patternResults_fi, // 3 patternResults_es, // 4 patternResults_ja, // 5 patternResults_ja_japanese, // 6 patternResults_zh_Hans_CN, // 7 patternResults_zh_TW_roc, // 8 patternResults_ru, // 9 patternResults_zh_chinese, // 10 patternResults_ja_jp_traditional, // 11 }; UnicodeString patternTests2[] = { UnicodeString("yyyyMMMdd"), UnicodeString("yyyyqqqq"), UnicodeString("yMMMdd"), UnicodeString("EyyyyMMMdd"), UnicodeString("yyyyMMdd"), UnicodeString("yyyyMMM"), UnicodeString("yyyyMM"), UnicodeString("yyMM"), UnicodeString("yMMMMMd"), UnicodeString("EEEEEMMMMMd"), UnicodeString("MMMd"), UnicodeString("MMMdhmm"), UnicodeString("EMMMdhmms"), UnicodeString("MMdhmm"), UnicodeString("EEEEMMMdhmms"), UnicodeString("yyyyMMMddhhmmss"), UnicodeString("EyyyyMMMddhhmmss"), UnicodeString("hmm"), UnicodeString("hhmm"), UnicodeString("hhmmVVVV"), UnicodeString(""), }; UnicodeString patternResults2[] = { UnicodeString("Oct 14, 1999"), UnicodeString("4th quarter 1999"), UnicodeString("Oct 14, 1999"), UnicodeString("Thu, Oct 14, 1999"), UnicodeString("10/14/1999"), UnicodeString("Oct 1999"), UnicodeString("10/1999"), UnicodeString("10/99"), UnicodeString("O 14, 1999"), UnicodeString("T, O 14"), UnicodeString("Oct 14"), UnicodeString(u"Oct 14, 6:58\u202FAM", -1), UnicodeString(u"Thu, Oct 14, 6:58:59\u202FAM", -1), UnicodeString(u"10/14, 6:58\u202FAM", -1), UnicodeString(u"Thursday, Oct 14, 6:58:59\u202FAM", -1), UnicodeString(u"Oct 14, 1999, 6:58:59\u202FAM", -1), UnicodeString(u"Thu, Oct 14, 1999, 6:58:59\u202FAM", -1), UnicodeString(u"6:58\u202FAM", -1), UnicodeString(u"6:58\u202FAM", -1), UnicodeString(u"6:58\u202FAM GMT", -1), UnicodeString(""), }; // results for getSkeletons() and getPatternForSkeleton() const UnicodeString testSkeletonsResults[] = { UnicodeString("HH:mm"), UnicodeString("MMMMd"), UnicodeString("MMMMMdd"), }; const UnicodeString testBaseSkeletonsResults[] = { UnicodeString("Hm"), UnicodeString("MMMMd"), UnicodeString("MMMMMd"), }; const char* testGetSkeletonAndBase[][3] = { // pattern skeleton baseSkeleton { "dd-MMM", "MMMdd", "MMMd" }, { "dd/MMMM/yy", "yyMMMMdd", "yMMMMd" }, { "h", "h", "h" }, { "ah", "ah", "ah" }, { "aaaah", "aaaah", "aaaah" }, { "Bh", "Bh", "Bh" } }; UnicodeString newDecimal(" "); // space UnicodeString newAppendItemName("hrs."); UnicodeString newAppendItemFormat("{1} {0}"); UnicodeString newDateTimeFormat("{1} {0}"); UErrorCode status = U_ZERO_ERROR; UnicodeString conflictingPattern; UDateTimePatternConflict conflictingStatus = UDATPG_NO_CONFLICT; (void)conflictingStatus; // Suppress set but not used warning. // ======= Test CreateInstance with default locale logln("Testing DateTimePatternGenerator createInstance from default locale"); DateTimePatternGenerator *instFromDefaultLocale=DateTimePatternGenerator::createInstance(status); if (U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator (default) - exiting"); return; } else { delete instFromDefaultLocale; } // ======= Test CreateInstance with given locale logln("Testing DateTimePatternGenerator createInstance from French locale"); status = U_ZERO_ERROR; DateTimePatternGenerator *instFromLocale=DateTimePatternGenerator::createInstance(Locale::getFrench(), status); if (U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator (Locale::getFrench()) - exiting"); return; } // ======= Test clone DateTimePatternGenerator logln("Testing DateTimePatternGenerator::clone()"); status = U_ZERO_ERROR; UnicodeString decimalSymbol = instFromLocale->getDecimal(); UnicodeString newDecimalSymbol = UnicodeString("*"); decimalSymbol = instFromLocale->getDecimal(); instFromLocale->setDecimal(newDecimalSymbol); DateTimePatternGenerator *cloneDTPatternGen=instFromLocale->clone(); decimalSymbol = cloneDTPatternGen->getDecimal(); if (decimalSymbol != newDecimalSymbol) { errln("ERROR: inconsistency is found in cloned object."); } if ( !(*cloneDTPatternGen == *instFromLocale) ) { errln("ERROR: inconsistency is found in cloned object."); } if ( *cloneDTPatternGen != *instFromLocale ) { errln("ERROR: inconsistency is found in cloned object."); } delete instFromLocale; delete cloneDTPatternGen; // ======= Test simple use cases logln("Testing simple use cases"); status = U_ZERO_ERROR; Locale deLocale=Locale::getGermany(); UDate sampleDate=LocaleTest::date(99, 9, 13, 23, 58, 59); DateTimePatternGenerator *gen = DateTimePatternGenerator::createInstance(deLocale, status); if (U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator (Locale::getGermany()) - exiting"); return; } UnicodeString findPattern = gen->getBestPattern(UnicodeString("MMMddHmm"), status); SimpleDateFormat *format = new SimpleDateFormat(findPattern, deLocale, status); if (U_FAILURE(status)) { dataerrln("ERROR: Could not create SimpleDateFormat (Locale::getGermany())"); delete gen; return; } TimeZone *zone = TimeZone::createTimeZone(UnicodeString("ECT")); if (zone==nullptr) { dataerrln("ERROR: Could not create TimeZone ECT"); delete gen; delete format; return; } format->setTimeZone(*zone); UnicodeString dateReturned, expectedResult; dateReturned.remove(); dateReturned = format->format(sampleDate, dateReturned, status); expectedResult=UnicodeString("14. Okt., 08:58", -1, US_INV); if ( dateReturned != expectedResult ) { errln("ERROR: Simple test in getBestPattern with Locale::getGermany())."); } // add new pattern status = U_ZERO_ERROR; conflictingStatus = gen->addPattern(UnicodeString("d'. von' MMMM", -1, US_INV), true, conflictingPattern, status); if (U_FAILURE(status)) { errln("ERROR: Could not addPattern - d\'. von\' MMMM"); } status = U_ZERO_ERROR; UnicodeString testPattern=gen->getBestPattern(UnicodeString("MMMMdd"), status); testPattern=gen->getBestPattern(UnicodeString("MMMddHmm"), status); format->applyPattern(gen->getBestPattern(UnicodeString("MMMMdHmm"), status)); dateReturned.remove(); dateReturned = format->format(sampleDate, dateReturned, status); expectedResult=UnicodeString("14. von Oktober um 08:58", -1, US_INV); if ( dateReturned != expectedResult ) { errln(UnicodeString("ERROR: Simple test addPattern failed!: d\'. von\' MMMM Got: ") + dateReturned + UnicodeString(" Expected: ") + expectedResult); } delete format; // get a pattern and modify it format = dynamic_cast(DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull, deLocale)); format->setTimeZone(*zone); UnicodeString pattern; pattern = format->toPattern(pattern); dateReturned.remove(); dateReturned = format->format(sampleDate, dateReturned, status); expectedResult=CharsToUnicodeString("Donnerstag, 14. Oktober 1999 um 08:58:59 Mitteleurop\\u00E4ische Sommerzeit"); if ( dateReturned != expectedResult ) { errln("ERROR: Simple test uses full date format."); errln(UnicodeString(" Got: ") + dateReturned + UnicodeString(" Expected: ") + expectedResult); } // modify it to change the zone. UnicodeString newPattern = gen->replaceFieldTypes(pattern, UnicodeString("vvvv"), status); format->applyPattern(newPattern); dateReturned.remove(); dateReturned = format->format(sampleDate, dateReturned, status); expectedResult=CharsToUnicodeString("Donnerstag, 14. Oktober 1999 um 08:58:59 Mitteleurop\\u00E4ische Zeit"); if ( dateReturned != expectedResult ) { errln("ERROR: Simple test modify the timezone!"); errln(UnicodeString(" Got: ")+ dateReturned + UnicodeString(" Expected: ") + expectedResult); } // setDeciaml(), getDeciaml() gen->setDecimal(newDecimal); if (newDecimal != gen->getDecimal()) { errln("ERROR: unexpected result from setDecimal() and getDecimal()!.\n"); } // setAppenItemName() , getAppendItemName() gen->setAppendItemName(UDATPG_HOUR_FIELD, newAppendItemName); if (newAppendItemName != gen->getAppendItemName(UDATPG_HOUR_FIELD)) { errln("ERROR: unexpected result from setAppendItemName() and getAppendItemName()!.\n"); } // setAppenItemFormat() , getAppendItemFormat() gen->setAppendItemFormat(UDATPG_HOUR_FIELD, newAppendItemFormat); if (newAppendItemFormat != gen->getAppendItemFormat(UDATPG_HOUR_FIELD)) { errln("ERROR: unexpected result from setAppendItemFormat() and getAppendItemFormat()!.\n"); } // setDateTimeFormat() , getDateTimeFormat() gen->setDateTimeFormat(newDateTimeFormat); if (newDateTimeFormat != gen->getDateTimeFormat()) { errln("ERROR: unexpected result from setDateTimeFormat() and getDateTimeFormat()!.\n"); } // ======== Test getSkeleton and getBaseSkeleton int32_t i, count = UPRV_LENGTHOF(testGetSkeletonAndBase); for (i = 0; i < count; i++) { status = U_ZERO_ERROR; pattern = UnicodeString(testGetSkeletonAndBase[i][0]); UnicodeString expectedSkeleton = UnicodeString(testGetSkeletonAndBase[i][1]); UnicodeString expectedBaseSkeleton = UnicodeString(testGetSkeletonAndBase[i][2]); UnicodeString retSkeleton = gen->getSkeleton(pattern, status); if(U_FAILURE(status) || retSkeleton != expectedSkeleton ) { errln("ERROR: Unexpected result from getSkeleton().\n"); errln(UnicodeString(" Got: ") + retSkeleton + UnicodeString(" Expected: ") + expectedSkeleton ); } retSkeleton = gen->getBaseSkeleton(pattern, status); if(U_FAILURE(status) || retSkeleton != expectedBaseSkeleton) { errln("ERROR: Unexpected result from getBaseSkeleton().\n"); errln(UnicodeString(" Got: ") + retSkeleton + UnicodeString(" Expected:")+ expectedBaseSkeleton); } } delete format; delete zone; delete gen; { // Trac# 6104 status = U_ZERO_ERROR; pattern = UnicodeString("YYYYMMM"); UnicodeString expR = CharsToUnicodeString("1999\\u5E741\\u6708"); // fixed expected result per ticket:6626: Locale loc("ja"); UDate testDate1= LocaleTest::date(99, 0, 13, 23, 58, 59); DateTimePatternGenerator *patGen=DateTimePatternGenerator::createInstance(loc, status); if(U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator"); return; } UnicodeString bPattern = patGen->getBestPattern(pattern, status); UnicodeString rDate; SimpleDateFormat sdf(bPattern, loc, status); rDate.remove(); rDate = sdf.format(testDate1, rDate); logln(UnicodeString(" ja locale with skeleton: YYYYMMM Best Pattern:") + bPattern); logln(UnicodeString(" Formatted date:") + rDate); if ( expR!= rDate ) { errln(UnicodeString("\nERROR: Test Japanese month hack Got: ") + rDate + UnicodeString(" Expected: ") + expR ); } delete patGen; } { // Trac# 6104 Locale loc("zh"); UnicodeString expR = CharsToUnicodeString("1999\\u5E741\\u6708"); // fixed expected result per ticket:6626: UDate testDate1= LocaleTest::date(99, 0, 13, 23, 58, 59); DateTimePatternGenerator *patGen=DateTimePatternGenerator::createInstance(loc, status); if(U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator"); return; } UnicodeString bPattern = patGen->getBestPattern(pattern, status); UnicodeString rDate; SimpleDateFormat sdf(bPattern, loc, status); rDate.remove(); rDate = sdf.format(testDate1, rDate); logln(UnicodeString(" zh locale with skeleton: YYYYMMM Best Pattern:") + bPattern); logln(UnicodeString(" Formatted date:") + rDate); if ( expR!= rDate ) { errln(UnicodeString("\nERROR: Test Chinese month hack Got: ") + rDate + UnicodeString(" Expected: ") + expR ); } delete patGen; } { // Trac# 6172 duplicate time pattern status = U_ZERO_ERROR; pattern = UnicodeString("hmv"); UnicodeString expR = UnicodeString(u"h:mm\u202Fa v", -1); Locale loc("en"); DateTimePatternGenerator *patGen=DateTimePatternGenerator::createInstance(loc, status); if(U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator"); return; } UnicodeString bPattern = patGen->getBestPattern(pattern, status); logln(UnicodeString(" en locale with skeleton: hmv Best Pattern:") + bPattern); if ( expR!= bPattern ) { errln(UnicodeString("\nERROR: Test EN time format Got: ") + bPattern + UnicodeString(" Expected: ") + expR ); } delete patGen; } // ======= Test various skeletons. logln("Testing DateTimePatternGenerator with various skeleton"); status = U_ZERO_ERROR; int32_t localeIndex=0; int32_t resultIndex=0; UnicodeString resultDate; UDate testDate= LocaleTest::date(99, 0, 13, 23, 58, 59) + 123.0; while (localeIndex < MAX_LOCALE ) { resultIndex=0; int32_t dataIndex=0; UnicodeString bestPattern; Locale loc(testLocale[localeIndex][0], testLocale[localeIndex][1], testLocale[localeIndex][2], testLocale[localeIndex][3]); logln("\n\n Locale: %s_%s_%s@%s", testLocale[localeIndex][0], testLocale[localeIndex][1], testLocale[localeIndex][2], testLocale[localeIndex][3]); DateTimePatternGenerator *patGen=DateTimePatternGenerator::createInstance(loc, status); if(U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator with locale index:%d . - exiting\n", localeIndex); return; } while (patternData[dataIndex].length() > 0) { log(patternData[dataIndex]); bestPattern = patGen->getBestPattern(patternData[dataIndex++], status); logln(UnicodeString(" -> ") + bestPattern); SimpleDateFormat sdf(bestPattern, loc, status); resultDate.remove(); resultDate = sdf.format(testDate, resultDate); if ( resultDate != patternResults[localeIndex][resultIndex] ) { const auto* calendar = sdf.getCalendar(); errln(UnicodeString("\nERROR: Test various skeletons[") + (dataIndex-1) + UnicodeString("], localeIndex ") + localeIndex + u". Got: \"" + resultDate + u"\" with calendar " + calendar->getType() + u" Expected: \"" + patternResults[localeIndex][resultIndex] + u"\""); } resultIndex++; } delete patGen; localeIndex++; } // ======= More tests ticket#6110 logln("Testing DateTimePatternGenerator with various skeleton"); status = U_ZERO_ERROR; localeIndex=0; resultIndex=0; testDate= LocaleTest::date(99, 9, 13, 23, 58, 59); { int32_t dataIndex=0; UnicodeString bestPattern; logln("\n\n Test various skeletons for English locale..."); DateTimePatternGenerator *patGen=DateTimePatternGenerator::createInstance(Locale::getEnglish(), status); if(U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator with locale English . - exiting\n"); return; } TimeZone *enZone = TimeZone::createTimeZone(UnicodeString("ECT/GMT")); if (enZone==nullptr) { dataerrln("ERROR: Could not create TimeZone ECT"); delete patGen; return; } SimpleDateFormat *enFormat = dynamic_cast(DateFormat::createDateTimeInstance(DateFormat::kFull, DateFormat::kFull, Locale::getEnglish())); enFormat->setTimeZone(*enZone); while (patternTests2[dataIndex].length() > 0) { logln(patternTests2[dataIndex]); bestPattern = patGen->getBestPattern(patternTests2[dataIndex], status); logln(UnicodeString(" -> ") + bestPattern); enFormat->applyPattern(bestPattern); resultDate.remove(); resultDate = enFormat->format(testDate, resultDate); if ( resultDate != patternResults2[resultIndex] ) { errln(UnicodeString("\nERROR: Test various skeletons[") + dataIndex + UnicodeString("]. Got: ") + resultDate + UnicodeString(" Expected: ") + patternResults2[resultIndex] ); } dataIndex++; resultIndex++; } delete patGen; delete enZone; delete enFormat; } // ======= Test random skeleton DateTimePatternGenerator *randDTGen= DateTimePatternGenerator::createInstance(status); if (U_FAILURE(status)) { dataerrln("ERROR: Could not create DateTimePatternGenerator (Locale::getFrench()) - exiting"); return; } char16_t newChar; for (i=0; i<10; ++i) { UnicodeString randomSkeleton; int32_t len = rand() % 20; for (int32_t j=0; j=(char16_t)0x20) { randomSkeleton += newChar; } } UnicodeString bestPattern = randDTGen->getBestPattern(randomSkeleton, status); } delete randDTGen; // UnicodeString randomString=Unicode // ======= Test getStaticClassID() logln("Testing getStaticClassID()"); status = U_ZERO_ERROR; DateTimePatternGenerator *test= DateTimePatternGenerator::createInstance(status); if(test->getDynamicClassID() != DateTimePatternGenerator::getStaticClassID()) { errln("ERROR: getDynamicClassID() didn't return the expected value"); } delete test; // ====== Test createEmptyInstance() logln("Testing createEmptyInstance()"); status = U_ZERO_ERROR; test = DateTimePatternGenerator::createEmptyInstance(status); if(U_FAILURE(status)) { errln("ERROR: Fail to create an empty instance ! - exiting.\n"); delete test; return; } conflictingStatus = test->addPattern(UnicodeString("MMMMd"), true, conflictingPattern, status); status = U_ZERO_ERROR; testPattern=test->getBestPattern(UnicodeString("MMMMdd"), status); conflictingStatus = test->addPattern(UnicodeString("HH:mm"), true, conflictingPattern, status); conflictingStatus = test->addPattern(UnicodeString("MMMMMdd"), true, conflictingPattern, status); //duplicate pattern StringEnumeration *output=nullptr; output = test->getRedundants(status); expectedResult=UnicodeString("MMMMd"); if (output != nullptr) { output->reset(status); const UnicodeString *dupPattern=output->snext(status); if ( (dupPattern==nullptr) || (*dupPattern != expectedResult) ) { errln("ERROR: Fail in getRedundants !\n"); } } // ======== Test getSkeletons and getBaseSkeletons StringEnumeration* ptrSkeletonEnum = test->getSkeletons(status); if(U_FAILURE(status)) { errln("ERROR: Fail to get skeletons !\n"); } UnicodeString returnPattern, *ptrSkeleton; ptrSkeletonEnum->reset(status); count=ptrSkeletonEnum->count(status); for (i=0; i(ptrSkeletonEnum->snext(status)); returnPattern = test->getPatternForSkeleton(*ptrSkeleton); if ( returnPattern != testSkeletonsResults[i] ) { errln(UnicodeString("ERROR: Unexpected result from getSkeletons and getPatternForSkeleton\nGot: ") + returnPattern + UnicodeString("\nExpected: ") + testSkeletonsResults[i] + UnicodeString("\n")); } } StringEnumeration* ptrBaseSkeletonEnum = test->getBaseSkeletons(status); if(U_FAILURE(status)) { errln("ERROR: Fail to get base skeletons !\n"); } count=ptrBaseSkeletonEnum->count(status); for (i=0; i(ptrBaseSkeletonEnum->snext(status)); if ( *ptrSkeleton != testBaseSkeletonsResults[i] ) { errln("ERROR: Unexpected result from getBaseSkeletons() !\n"); } } // ========= DateTimePatternGenerator sample code in Userguide // set up the generator Locale locale = Locale::getFrench(); status = U_ZERO_ERROR; DateTimePatternGenerator *generator = DateTimePatternGenerator::createInstance( locale, status); // get a pattern for an abbreviated month and day pattern = generator->getBestPattern(UnicodeString("MMMd"), status); SimpleDateFormat formatter(pattern, locale, status); zone = TimeZone::createTimeZone(UnicodeString("GMT")); formatter.setTimeZone(*zone); // use it to format (or parse) UnicodeString formatted; formatted = formatter.format(Calendar::getNow(), formatted, status); // for French, the result is "13 sept." formatted.remove(); // cannot use the result from getNow() because the value change evreyday. testDate= LocaleTest::date(99, 0, 13, 23, 58, 59); formatted = formatter.format(testDate, formatted, status); expectedResult=UnicodeString("14 janv."); if ( formatted != expectedResult ) { errln("ERROR: Userguide sample code result!"); errln(UnicodeString(" Got: ")+ formatted + UnicodeString(" Expected: ") + expectedResult); } delete zone; delete output; delete ptrSkeletonEnum; delete ptrBaseSkeletonEnum; delete test; delete generator; } /** * Test handling of options * * For reference, as of ICU 4.3.3, * root/gregorian has * Hm{"H:mm"} * Hms{"H:mm:ss"} * hm{"h:mm a"} * hms{"h:mm:ss a"} * en/gregorian has * Hm{"H:mm"} * Hms{"H:mm:ss"} * hm{"h:mm a"} * be/gregorian has * HHmmss{"HH.mm.ss"} * Hm{"HH.mm"} * hm{"h.mm a"} * hms{"h.mm.ss a"} */ typedef struct DTPtnGenOptionsData { const char *locale; const char *skel; const char16_t *expectedPattern; UDateTimePatternMatchOptions options; } DTPtnGenOptionsData; void IntlTestDateTimePatternGeneratorAPI::testOptions(/*char *par*/) { DTPtnGenOptionsData testData[] = { // locale skel expectedPattern options { "en", "Hmm", u"HH:mm", UDATPG_MATCH_NO_OPTIONS }, { "en", "HHmm", u"HH:mm", UDATPG_MATCH_NO_OPTIONS }, { "en", "hhmm", u"h:mm\u202Fa", UDATPG_MATCH_NO_OPTIONS }, { "en", "Hmm", u"HH:mm", UDATPG_MATCH_HOUR_FIELD_LENGTH }, { "en", "HHmm", u"HH:mm", UDATPG_MATCH_HOUR_FIELD_LENGTH }, { "en", "hhmm", u"hh:mm\u202Fa", UDATPG_MATCH_HOUR_FIELD_LENGTH }, { "da", "Hmm", u"HH.mm", UDATPG_MATCH_NO_OPTIONS }, { "da", "HHmm", u"HH.mm", UDATPG_MATCH_NO_OPTIONS }, { "da", "hhmm", u"h.mm\u202Fa", UDATPG_MATCH_NO_OPTIONS }, { "da", "Hmm", u"H.mm", UDATPG_MATCH_HOUR_FIELD_LENGTH }, { "da", "HHmm", u"HH.mm", UDATPG_MATCH_HOUR_FIELD_LENGTH }, { "da", "hhmm", u"hh.mm\u202Fa", UDATPG_MATCH_HOUR_FIELD_LENGTH }, // { "en", "yyyy", u"yyyy", UDATPG_MATCH_NO_OPTIONS }, { "en", "YYYY", u"YYYY", UDATPG_MATCH_NO_OPTIONS }, { "en", "U", u"y", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=japanese", "yyyy", u"y G", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=japanese", "YYYY", u"Y G", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=japanese", "U", u"y G", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "yyyy", u"r(U)", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "YYYY", u"Y(Y)", UDATPG_MATCH_NO_OPTIONS }, // not a good result, want r(Y) or r(U) { "en@calendar=chinese", "U", u"r(U)", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "Gy", u"r(U)", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "GU", u"r(U)", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "ULLL", u"MMM U", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "yMMM", u"MMM r", UDATPG_MATCH_NO_OPTIONS }, { "en@calendar=chinese", "GUMMM", u"MMM r", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "yyyy", u"rU年", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "YYYY", u"YY年", UDATPG_MATCH_NO_OPTIONS }, // not a good result, may want r(Y) or r(U) { "zh@calendar=chinese", "U", u"rU年", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "Gy", u"rU年", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "GU", u"rU年", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "ULLL", u"U年MMM", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "yMMM", u"rU年MMM", UDATPG_MATCH_NO_OPTIONS }, { "zh@calendar=chinese", "GUMMM", u"rU年MMM", UDATPG_MATCH_NO_OPTIONS }, }; int count = UPRV_LENGTHOF(testData); const DTPtnGenOptionsData * testDataPtr = testData; for (; count-- > 0; ++testDataPtr) { UErrorCode status = U_ZERO_ERROR; Locale locale(testDataPtr->locale); UnicodeString skel(testDataPtr->skel); UnicodeString expectedPattern(testDataPtr->expectedPattern, -1); UDateTimePatternMatchOptions options = testDataPtr->options; DateTimePatternGenerator * dtpgen = DateTimePatternGenerator::createInstance(locale, status); if (U_FAILURE(status)) { dataerrln("Unable to create DateTimePatternGenerator instance for locale(%s): %s", locale.getName(), u_errorName(status)); delete dtpgen; continue; } UnicodeString pattern = dtpgen->getBestPattern(skel, options, status); if (pattern.compare(expectedPattern) != 0) { errln( UnicodeString("ERROR in getBestPattern, locale ") + UnicodeString(testDataPtr->locale) + UnicodeString(", skeleton ") + skel + ((options)?UnicodeString(", options!=0"):UnicodeString(", options==0")) + UnicodeString(", expected pattern ") + expectedPattern + UnicodeString(", got ") + pattern ); } delete dtpgen; } } /** * Test that DTPG can handle all valid pattern character / length combinations * */ #define FIELD_LENGTHS_COUNT 6 #define FIELD_LENGTH_MAX 8 #define MUST_INCLUDE_COUNT 5 typedef struct AllFieldsTestItem { char patternChar; int8_t fieldLengths[FIELD_LENGTHS_COUNT+1]; // up to FIELD_LENGTHS_COUNT lengths to try // (length <=FIELD_LENGTH_MAX) plus 0 terminator char mustIncludeOneOf[MUST_INCLUDE_COUNT+1];// resulting pattern must include at least one of // these as a pattern char (0-terminated list) } AllFieldsTestItem; void IntlTestDateTimePatternGeneratorAPI::testAllFieldPatterns(/*char *par*/) { const char * localeNames[] = { "root", "root@calendar=japanese", "root@calendar=chinese", "en", "en@calendar=japanese", "en@calendar=chinese", nullptr // terminator }; AllFieldsTestItem testData[] = { //pat fieldLengths generated pattern must //chr to test include one of these { 'G', {1,2,3,4,5,0}, "G" }, // era // year { 'y', {1,2,3,4,0}, "yU" }, // year { 'Y', {1,2,3,4,0}, "Y" }, // year for week of year { 'u', {1,2,3,4,5,0}, "yuU" }, // extended year { 'U', {1,2,3,4,5,0}, "yU" }, // cyclic year name // quarter { 'Q', {1,2,3,4,0}, "Qq" }, // x { 'q', {1,2,3,4,0}, "Qq" }, // standalone // month { 'M', {1,2,3,4,5,0}, "ML" }, // x { 'L', {1,2,3,4,5,0}, "ML" }, // standalone // week { 'w', {1,2,0}, "w" }, // week of year { 'W', {1,0}, "W" }, // week of month // day { 'd', {1,2,0}, "d" }, // day of month { 'D', {1,2,3,0}, "D" }, // day of year { 'F', {1,0}, "F" }, // day of week in month { 'g', {7,0}, "g" }, // modified julian day // weekday { 'E', {1,2,3,4,5,6}, "Eec" }, // day of week { 'e', {1,2,3,4,5,6}, "Eec" }, // local day of week { 'c', {1,2,3,4,5,6}, "Eec" }, // standalone local day of week // day period { 'a', {1,2,3,4,5,0}, "a" }, // am or pm { 'b', {1,2,3,4,5,0}, "b" }, // dayPeriod AM/PM/noon { 'B', {1,2,3,4,5,0}, "B" }, // dayPeriod ranges // hour { 'h', {1,2,0}, "hK" }, // 12 (1-12) { 'H', {1,2,0}, "Hk" }, // 24 (0-23) { 'K', {1,2,0}, "hK" }, // 12 (0-11) { 'k', {1,2,0}, "Hk" }, // 24 (1-24) { 'j', {1,2,0}, "hHKk" }, // locale default { 'J', {1,2,0}, "hHKk" }, // locale default, without any dayPeriod { 'C', {1,2,0}, "hHKk" }, // locale allowed first entry, possibly with b or B // minute { 'm', {1,2,0}, "m" }, // x // second & fractions { 's', {1,2,0}, "s" }, // x { 'S', {1,2,3,4,0}, "S" }, // fractional second { 'A', {8,0}, "A" }, // milliseconds in day // zone { 'z', {1,2,3,4,0}, "z" }, // x { 'Z', {1,2,3,4,5,0}, "Z" }, // x { 'O', {1,4,0}, "O" }, // x { 'v', {1,4,0}, "v" }, // x { 'V', {1,2,3,4,0}, "V" }, // x { 'X', {1,2,3,4,5,0}, "X" }, // x { 'x', {1,2,3,4,5,0}, "x" }, // x }; const char ** localeNamesPtr = localeNames; const char * localeName; while ( (localeName = *localeNamesPtr++) != nullptr) { UErrorCode status = U_ZERO_ERROR; Locale locale = Locale::createFromName(localeName); DateTimePatternGenerator * dtpg = DateTimePatternGenerator::createInstance(locale, status); if (U_SUCCESS(status)) { const AllFieldsTestItem * testDataPtr = testData; int itemCount = UPRV_LENGTHOF(testData); for (; itemCount-- > 0; ++testDataPtr) { char skelBuf[FIELD_LENGTH_MAX]; int32_t chrIndx, lenIndx; for (chrIndx = 0; chrIndx < FIELD_LENGTH_MAX; chrIndx++) { skelBuf[chrIndx] = testDataPtr->patternChar; } for (lenIndx = 0; lenIndx < FIELD_LENGTHS_COUNT; lenIndx++) { int32_t skelLen = testDataPtr->fieldLengths[lenIndx]; if (skelLen <= 0) { break; } if (skelLen > FIELD_LENGTH_MAX) { continue; } UnicodeString skeleton(skelBuf, skelLen, US_INV); UnicodeString pattern = dtpg->getBestPattern(skeleton, status); if (U_FAILURE(status)) { errln("DateTimePatternGenerator getBestPattern for locale %s, skelChar %c skelLength %d fails: %s", locale.getName(), testDataPtr->patternChar, skelLen, u_errorName(status)); } else if (pattern.length() <= 0) { errln("DateTimePatternGenerator getBestPattern for locale %s, skelChar %c skelLength %d produces 0-length pattern", locale.getName(), testDataPtr->patternChar, skelLen); } else { // test that resulting pattern has at least one char in mustIncludeOneOf UnicodeString mustIncludeOneOf(testDataPtr->mustIncludeOneOf, -1, US_INV); int32_t patIndx, patLen = pattern.length(); UBool inQuoted = false; for (patIndx = 0; patIndx < patLen; patIndx++) { char16_t c = pattern.charAt(patIndx); if (c == 0x27) { inQuoted = !inQuoted; } else if (!inQuoted && c <= 0x007A && c >= 0x0041) { if (mustIncludeOneOf.indexOf(c) >= 0) { break; } } } if (patIndx >= patLen) { errln(UnicodeString("DateTimePatternGenerator getBestPattern for locale ") + UnicodeString(locale.getName(),-1,US_INV) + ", skeleton " + skeleton + ", produces pattern without required chars: " + pattern); } } } } delete dtpg; } else { dataerrln("Create DateTimePatternGenerator instance for locale(%s) fails: %s", locale.getName(), u_errorName(status)); } } } void IntlTestDateTimePatternGeneratorAPI::testStaticGetSkeleton(/*char *par*/) { // Verify that staticGetSkeleton() doesn't mangle skeletons. (Ticket #11985) static const char* const testData[] = { "jmm", "jjmm", "Jmm", "JJmm" }; for (size_t i = 0; i < UPRV_LENGTHOF(testData); i++) { UErrorCode status = U_ZERO_ERROR; UnicodeString skeleton = DateTimePatternGenerator::staticGetSkeleton(testData[i], status); if (!assertSuccess("staticGetSkeleton", status)) { return; } assertEquals("Skeleton", testData[i], skeleton); } } void IntlTestDateTimePatternGeneratorAPI::testC() { const char* tests[][3] = { // These may change with actual data for Bhmm/bhmm skeletons {"zh-TW", "Cm", "Bh:mm"}, {"zh-TW", "CCm", "Bhh:mm"}, {"zh-TW", "CCCm", "BBBBh:mm"}, {"zh-TW", "CCCCm", "BBBBhh:mm"}, {"zh-TW", "CCCCCm", "BBBBBh:mm"}, {"zh-TW", "CCCCCCm", "BBBBBhh:mm"}, {"de", "Cm", "HH:mm"}, {"de", "CCm", "HH:mm"}, {"de", "CCCm", "HH:mm"}, {"de", "CCCCm", "HH:mm"}, {"en", "Cm", "h:mm\\u202Fa"}, {"en", "CCm", "hh:mm\\u202Fa"}, {"en", "CCCm", "h:mm\\u202Faaaa"}, {"en", "CCCCm", "hh:mm\\u202Faaaa"}, {"en", "CCCCCm", "h:mm\\u202Faaaaa"}, {"en", "CCCCCCm", "hh:mm\\u202Faaaaa"}, {"en-BN", "Cm", "h:mm\\u202Fb"}, {"gu-IN", "Cm", "h:mm B"}, {"und-IN", "Cm", "h:mm B"} }; UErrorCode status = U_ZERO_ERROR; int32_t numTests = UPRV_LENGTHOF(tests); for (int32_t i = 0; i < numTests; ++i) { DateTimePatternGenerator *gen = DateTimePatternGenerator::createInstance( Locale::forLanguageTag(tests[i][0], status), status); if (gen == nullptr) { dataerrln("FAIL: DateTimePatternGenerator::createInstance failed for %s", tests[i][0]); return; } UDateTimePatternMatchOptions options = UDATPG_MATCH_HOUR_FIELD_LENGTH; UnicodeString pattern = gen->getBestPattern(tests[i][1], options, status); UnicodeString expectedPattern = UnicodeString(tests[i][2]).unescape(); char message[100] = "\0"; strcat(message, tests[i][0]); strcat(message, "/"); strcat(message, tests[i][1]); assertEquals(message, expectedPattern, pattern); delete gen; } } enum { kCharBufMax = 31 }; void IntlTestDateTimePatternGeneratorAPI::testSkeletonsWithDayPeriods() { const char * patterns[] = { // since icu4c getEmptyInstance does not call addCanonicalItems (unlike J), set these here: "a", // should get internal skeleton a "H", // should get internalskeleton H "m", // should get internalskeleton m "s", // should get internalskeleton s // patterns from which to construct sample data for a locale //"H", // should get internalskeleton H "h a", // should get internalskeleton ah "B h", // should get internalskeleton Bh }; const char* testItems[][2] = { // sample requested skeletons and results // skel pattern { "H", "H"}, { "HH", "HH"}, { "aH", "H"}, { "aHH", "HH"}, { "BH", "H"}, { "BHH", "HH"}, { "BBBBH", "H"}, { "h", "h a"}, { "hh", "hh a"}, { "ah", "h a"}, { "ahh", "hh a"}, { "aaaah", "h aaaa"}, { "aaaahh", "hh aaaa"}, { "bh", "h b"}, { "bhh", "hh b"}, { "bbbbh", "h bbbb"}, { "Bh", "B h"}, { "Bhh", "B hh"}, { "BBBBh", "BBBB h"}, { "BBBBhh", "BBBB hh"}, { "a", "a"}, { "aaaaa", "aaaaa"}, { "b", "b"}, { "bbbb", "bbbb"}, { "B", "B"}, { "BBBB", "BBBB"}, }; UErrorCode status = U_ZERO_ERROR; DateTimePatternGenerator *gen = DateTimePatternGenerator::createEmptyInstance(status); if (U_FAILURE(status)) { errln("ERROR: createEmptyInstance fails, status: %s", u_errorName(status)); } else { int32_t i, len = UPRV_LENGTHOF(patterns); for (i = 0; i < len; i++) { UnicodeString conflictingPattern; (void)gen->addPattern(UnicodeString(patterns[i]), true, conflictingPattern, status); if (U_FAILURE(status)) { errln("ERROR: addPattern %s fail, status: %s", patterns[i], u_errorName(status)); break; } } if (U_SUCCESS(status)) { len = UPRV_LENGTHOF(testItems); for (i = 0; i < len; i++) { status = U_ZERO_ERROR; UDateTimePatternMatchOptions options = UDATPG_MATCH_HOUR_FIELD_LENGTH; UnicodeString result = gen->getBestPattern(UnicodeString(testItems[i][0]), options, status); if (U_FAILURE(status)) { errln("ERROR: getBestPattern %s fail, status: %s", testItems[i][0], u_errorName(status)); } else if (result != UnicodeString(testItems[i][1])) { char charResult[kCharBufMax+1]; result.extract(0, result.length(), charResult, kCharBufMax); charResult[kCharBufMax] = 0; // ensure termination errln("ERROR: getBestPattern %s, expected %s, got %s", testItems[i][0], testItems[i][1], charResult); } } } } delete gen; } typedef struct FieldDisplayNameData { const char * locale; UDateTimePatternField field; UDateTimePGDisplayWidth width; const char * expected; // can have escapes such as \\u00E0 } FieldDisplayNameData; enum { kFieldDisplayNameMax = 32 }; void IntlTestDateTimePatternGeneratorAPI::testGetFieldDisplayNames() { const FieldDisplayNameData testData[] = { /*loc field width expectedName */ { "de", UDATPG_QUARTER_FIELD, UDATPG_WIDE, "Quartal" }, { "de", UDATPG_QUARTER_FIELD, UDATPG_ABBREVIATED, "Quart." }, { "de", UDATPG_QUARTER_FIELD, UDATPG_NARROW, "Q" }, { "en", UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD, UDATPG_WIDE, "weekday of the month" }, { "en", UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD, UDATPG_ABBREVIATED, "wkday. of mo." }, { "en", UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD, UDATPG_NARROW, "wkday. of mo." }, // fallback { "en_GB", UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD, UDATPG_WIDE, "weekday of the month" }, { "en_GB", UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD, UDATPG_ABBREVIATED, "wkday of mo" }, // override { "en_GB", UDATPG_DAY_OF_WEEK_IN_MONTH_FIELD, UDATPG_NARROW, "wkday of mo" }, { "it", UDATPG_SECOND_FIELD, UDATPG_WIDE, "secondo" }, { "it", UDATPG_SECOND_FIELD, UDATPG_ABBREVIATED, "s" }, { "it", UDATPG_SECOND_FIELD, UDATPG_NARROW, "s" }, }; int count = UPRV_LENGTHOF(testData); const FieldDisplayNameData * testDataPtr = testData; for (; count-- > 0; ++testDataPtr) { UErrorCode status = U_ZERO_ERROR; Locale locale(testDataPtr->locale); DateTimePatternGenerator * dtpg = DateTimePatternGenerator::createInstance(locale, status); if (U_FAILURE(status)) { dataerrln("FAIL: DateTimePatternGenerator::createInstance failed for locale %s", testDataPtr->locale); } else { char16_t expName[kFieldDisplayNameMax+1]; u_unescape(testDataPtr->expected, expName, kFieldDisplayNameMax); expName[kFieldDisplayNameMax] = 0; // ensure 0 termination UnicodeString getName = dtpg->getFieldDisplayName(testDataPtr->field, testDataPtr->width); if (getName.compare(expName, u_strlen(expName)) != 0) { errln("ERROR: locale %s field %d width %d, expected %s\n", testDataPtr->locale, testDataPtr->field, testDataPtr->width, testDataPtr->expected); } delete dtpg; } } } static const char16_t timeCycleChars[] = { (char16_t)0x0048, (char16_t)0x0068, (char16_t)0x004B, (char16_t)0x006B, (char16_t)0 }; void IntlTestDateTimePatternGeneratorAPI::testJjMapping() { UErrorCode status = U_ZERO_ERROR; UnicodeString jSkeleton("j"); // First test that j maps correctly by region in a locale for which we do not have data. { const char* testLocaleID = "de_US"; // short patterns from fallback locale "de" have "HH" Locale testLocale(testLocaleID); LocalPointer dtpg(DateTimePatternGenerator::createInstance(testLocale, status)); if (U_FAILURE(status)) { dataerrln("FAIL: DateTimePatternGenerator::createInstance failed for locale %s: %s", testLocaleID, u_errorName(status)); } else { UnicodeString jPattern = dtpg->getBestPattern(jSkeleton, UDATPG_MATCH_ALL_FIELDS_LENGTH, status); // get pattern with h e.g. "h 'Uhr' a" if (U_FAILURE(status)) { errln("FAIL: DateTimePatternGenerator::getBestPattern locale %s, pattern j: %s", testLocaleID, u_errorName(status)); } else { UnicodeString jPatSkeleton = DateTimePatternGenerator::staticGetSkeleton(jPattern, status); // strip literals, get e.g. "ah" if (U_FAILURE(status)) { errln("FAIL: DateTimePatternGenerator::staticGetSkeleton locale %s: %s", testLocaleID, u_errorName(status)); } else if (jPatSkeleton.indexOf(u'h') < 0) { // expect US preferred cycle 'h', not H or other cycle errln("ERROR: DateTimePatternGenerator::getBestPattern locale %s, pattern j did not use 'h'", testLocaleID); } } } } // Next test that in all available Locales, the actual short time pattern uses the same cycle as produced by 'j' int32_t locCount; const Locale* localePtr = DateFormat::getAvailableLocales(locCount); for (; locCount-- > 0; localePtr++) { const char* localeID = localePtr->getName(); status = U_ZERO_ERROR; LocalPointer dtpg(DateTimePatternGenerator::createInstance(*localePtr, status)); if (U_FAILURE(status)) { dataerrln("FAIL: DateTimePatternGenerator::createInstance failed for locale %s: %s", localeID, u_errorName(status)); continue; } LocalPointer dfmt(DateFormat::createTimeInstance(DateFormat::kShort, *localePtr)); if (U_FAILURE(status)) { dataerrln("FAIL: DateFormat::createTimeInstance kShort failed for locale %s: %s", localeID, u_errorName(status)); continue; } const SimpleDateFormat* sdfmt; if ((sdfmt = dynamic_cast(reinterpret_cast(dfmt.getAlias()))) == nullptr) { continue; } UnicodeString shortPattern; shortPattern = sdfmt->toPattern(shortPattern); UnicodeString jPattern = dtpg->getBestPattern(jSkeleton, status); if (U_FAILURE(status)) { errln("FAIL: DateTimePatternGenerator::getBestPattern locale %s, pattern j: %s", localeID, u_errorName(status)); continue; } // Now check that shortPattern and jPattern use the same hour cycle if ((uprv_strncmp(localeID, "csw", 3) == 0 || uprv_strncmp(localeID, "kxv_", 4) == 0) && logKnownIssue("CLDR-17199", "Need timeFormats with h for csw, kxv_Xxxx")) { continue; } UnicodeString jPatSkeleton = DateTimePatternGenerator::staticGetSkeleton(jPattern, status); UnicodeString shortPatSkeleton = DateTimePatternGenerator::staticGetSkeleton(shortPattern, status); if (U_FAILURE(status)) { errln("FAIL: DateTimePatternGenerator::staticGetSkeleton locale %s: %s", localeID, u_errorName(status)); continue; } const char16_t* charPtr = timeCycleChars; for (; *charPtr != (char16_t)0; charPtr++) { if (jPatSkeleton.indexOf(*charPtr) >= 0) { if (shortPatSkeleton.indexOf(*charPtr) < 0) { char jcBuf[2], spBuf[32], jpBuf[32]; u_austrncpy(jcBuf, charPtr, 1); jcBuf[1] = 0; shortPattern.extract(0, shortPattern.length(), spBuf, 32); jPattern.extract(0, jPattern.length(), jpBuf, 32); const char* dfmtCalType = (dfmt->getCalendar())->getType(); const char* validLoc = dfmt->getLocaleID(ULOC_VALID_LOCALE, status); errln("ERROR: locale %s (valid %s), expected j resolved char %s to occur in short time pattern '%s' for %s (best pattern: '%s')", localeID, validLoc, jcBuf, spBuf, dfmtCalType, jpBuf); } break; } } } } void IntlTestDateTimePatternGeneratorAPI::test20640_HourCyclArsEnNH() { IcuTestErrorCode status(*this, "test20640_HourCyclArsEnNH"); const struct TestCase { const char* localeName; const char16_t* expectedDtpgPattern; const char16_t* expectedTimePattern; UDateFormatHourCycle expectedDefaultHourCycle; } cases[] = { // ars is interesting because it does not have a region, but it aliases // to ar_SA, which has a region. {"ars", u"h a", u"h:mm a", UDAT_HOUR_CYCLE_12}, // en_NH is interesting because NH is a deprecated region code; // formerly New Hebrides, now Vanuatu => VU => h. {"en_NH", u"h\u202Fa", u"h:mm\u202Fa", UDAT_HOUR_CYCLE_12}, // ch_ZH is a typo (should be zh_CN), but we should fail gracefully. {"cn_ZH", u"HH", u"HH:mm", UDAT_HOUR_CYCLE_23 }, // Desired & now actual behavior (does this fix ICU-20653?) // a non-BCP47 locale without a country code should not fail {"ja_TRADITIONAL", u"H時", u"H:mm", UDAT_HOUR_CYCLE_23}, }; for (const auto& cas : cases) { status.setScope(cas.localeName); Locale loc(cas.localeName); LocalPointer dtf(DateFormat::createTimeInstance(DateFormat::kShort, loc), status); LocalPointer dtpg(DateTimePatternGenerator::createInstance(loc, status)); if (status.errIfFailureAndReset()) { return; } UnicodeString timePattern; dynamic_cast(dtf.getAlias())->toPattern(timePattern); UnicodeString dtpgPattern = dtpg->getBestPattern(u"j", status); if (status.errIfFailureAndReset()) { return; } UDateFormatHourCycle defaultHourCycle = dtpg->getDefaultHourCycle(status); if (status.errIfFailureAndReset()) { return; } assertEquals(UnicodeString("dtpgPattern ") + cas.localeName, cas.expectedDtpgPattern, dtpgPattern); assertEquals(UnicodeString("timePattern ") + cas.localeName, cas.expectedTimePattern, timePattern); assertEquals(UnicodeString("defaultHour ") + cas.localeName, cas.expectedDefaultHourCycle, defaultHourCycle); } } void IntlTestDateTimePatternGeneratorAPI::testFallbackWithDefaultRootLocale() { UErrorCode status = U_ZERO_ERROR; char original[ULOC_FULLNAME_CAPACITY]; uprv_strcpy(original, uloc_getDefault()); uloc_setDefault("root", &status); if (U_FAILURE(status)) { errln("ERROR: Failed to change the default locale to root! Default is: %s\n", uloc_getDefault()); } DateTimePatternGenerator* dtpg = icu::DateTimePatternGenerator::createInstance("abcdedf", status); if (U_FAILURE(status)) { errln("ERROR: expected createInstance with invalid locale to succeed. Status: %s", u_errorName(status)); } if (status != U_USING_DEFAULT_WARNING) { errln("ERROR: expected createInstance to return U_USING_DEFAULT_WARNING for invalid locale and default root locale. Status: %s", u_errorName(status)); } delete dtpg; uloc_setDefault(original, &status); if (U_FAILURE(status)) { errln("ERROR: Failed to change the default locale back to %s\n", original); } } // ICU-21000 Ensure that calling getDefaultHourCycle on an empty instance doesn't call UPRV_UNREACHABLE_EXIT/abort. void IntlTestDateTimePatternGeneratorAPI::testGetDefaultHourCycle_OnEmptyInstance() { UErrorCode status = U_ZERO_ERROR; LocalPointer dtpg(DateTimePatternGenerator::createEmptyInstance(status), status); if (U_FAILURE(status)) { errln("ERROR: createEmptyInstance failed, status: %s", u_errorName(status)); return; } (void)dtpg->getDefaultHourCycle(status); if (!U_FAILURE(status)) { errln("ERROR: expected getDefaultHourCycle on an empty instance to fail, status: %s", u_errorName(status)); return; } status = U_USELESS_COLLATOR_ERROR; (void)dtpg->getDefaultHourCycle(status); if (status != U_USELESS_COLLATOR_ERROR) { errln("ERROR: getDefaultHourCycle shouldn't modify status if it is already failed, status: %s", u_errorName(status)); return; } } void IntlTestDateTimePatternGeneratorAPI::test_jConsistencyOddLocales() { // ICU-20590 static const char* localeIDs[] = { "en", "ro", // known languages 12h / 24h "en-RO", "ro-US", // known languages with known regions, hour conflict language vs region "en-XZ", "ro-XZ", // known languages 12h / 24h, unknown region "xz-RO", "xz-US", // unknown language with known regions "xz", // unknown language "xz-ZX", // unknown language with unknown country "ars", "wuu" // aliased locales }; static const char16_t* skeleton = u"jm"; for (const char* localeID: localeIDs) { UErrorCode status = U_ZERO_ERROR; Locale locale(localeID); LocalPointer dtfShort(DateFormat::createTimeInstance(DateFormat::kShort, locale), status); if (U_FAILURE(status)) { errln("DateFormat::createTimeInstance failed for locale %s: %s", localeID, u_errorName(status)); continue; } LocalPointer dtfSkel(DateFormat::createInstanceForSkeleton(skeleton, locale, status)); if (U_FAILURE(status)) { errln("DateFormat::createInstanceForSkeleton failed for locale %s: %s", localeID, u_errorName(status)); continue; } LocalPointer dtpg(DateTimePatternGenerator::createInstance(locale, status)); if (U_FAILURE(status)) { errln("DateTimePatternGenerator::createInstance failed for locale %s: %s", localeID, u_errorName(status)); continue; } UnicodeString dtfShortPattern, dtfSkelPattern; dynamic_cast(dtfShort.getAlias())->toPattern(dtfShortPattern); dynamic_cast(dtfSkel.getAlias())->toPattern(dtfSkelPattern); UnicodeString dtpgPattern = (dtpg.getAlias())->getBestPattern(skeleton, status); if (U_FAILURE(status)) { errln("DateTimePatternGenerator::getBestPattern failed for locale %s: %s", localeID, u_errorName(status)); continue; } if (dtfShortPattern != dtfSkelPattern || dtfSkelPattern != dtpgPattern) { const char* dtfShortValidLoc = dtfShort->getLocaleID(ULOC_VALID_LOCALE, status); const char* dtfShortActualLoc = dtfShort->getLocaleID(ULOC_ACTUAL_LOCALE, status); errln(UnicodeString("For locale ") + localeID + " expected same pattern from DateTimePatGen: " + dtpgPattern + ", DateFmt-forSkel: " + dtfSkelPattern + ", DateFmt-short: " + dtfShortPattern + "; latter has validLoc " + dtfShortValidLoc + ", actualLoc " + dtfShortActualLoc); } } } void IntlTestDateTimePatternGeneratorAPI::testBestPattern() { // generic test for DateTimePatternGenerator::getBestPattern() that can be used to test multiple // bugs in the resource data const struct TestCase { const char* localeID; const char* skeleton; const char16_t* expectedPattern; } testCases[] = { // ICU-21650: (See the "week day" section of https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table // for a full explanation of why this is the desired behavior) // if the user asks for E, the minimum field length is 3, but if he asks for c or e, it's 1 { "en_US", "E", u"ccc" }, { "en_US", "c", u"c" }, { "en_US", "e", u"c" }, { "en_US", "EE", u"ccc" }, { "en_US", "cc", u"cc" }, { "en_US", "ee", u"cc" }, { "en_US", "EEE", u"ccc" }, { "en_US", "ccc", u"ccc" }, { "en_US", "eee", u"ccc" }, // and if the user asked for c or e and the field length is 1 or 2, the output pattern should contain // e instead of E (e supports numeric abbreviations; E doesn't) { "en_US", "yMEd", u"EEE, M/d/y" }, { "en_US", "yMcd", u"e, M/d/y" }, { "en_US", "yMed", u"e, M/d/y" }, { "en_US", "yMMEEdd", u"EEE, MM/dd/y" }, { "en_US", "yMMccdd", u"ee, MM/dd/y" }, { "en_US", "yMMeedd", u"ee, MM/dd/y" }, { "en_US", "yMMMEd", u"EEE, MMM d, y" }, { "en_US", "yMMMcccd", u"EEE, MMM d, y" }, { "en_US", "yMMMeeed", u"EEE, MMM d, y" }, { "en_US", "yMMMMEEEEd", u"EEEE, MMMM d, y" }, { "en_US", "yMMMMccccd", u"EEEE, MMMM d, y" }, { "en_US", "yMMMMeeeed", u"EEEE, MMMM d, y" }, // ICU-21428: Bad patterns for nonstandard calendars { "en_GB", "yMd", u"dd/MM/y" }, { "en_GB@calendar=coptic", "yMd", u"dd/MM/y GGGGG" }, { "en_GB@calendar=japanese", "yMd", u"dd/MM/y GGGGG" }, { "en_GB@calendar=buddhist", "yMd", u"dd/MM/y GGGGG" }, // ICU-22757: Not inheriting availableFormats patterns from root { "sv_SE", "yMd", u"y-MM-dd" }, // ICU-20992: Bad patterns for missing fields { "ckb_IR", "mmSSS", u"mm:ss\u066bSSS" }, { "ckb_IR", "BSSS", u"SSS \u251c'Dayperiod': B\u2524" }, }; for (int32_t i = 0; i < UPRV_LENGTHOF(testCases); i++) { UErrorCode err = U_ZERO_ERROR; UnicodeString actualPattern; if (uprv_strcmp(testCases[i].skeleton, "full") != 0) { LocalPointer dtpg(DateTimePatternGenerator::createInstance(testCases[i].localeID, err), err); actualPattern = dtpg->getBestPattern(UnicodeString(testCases[i].skeleton), err); } else { LocalPointer df(DateFormat::createDateInstance(DateFormat::kFull, testCases[i].localeID)); SimpleDateFormat* sdf = dynamic_cast(df.getAlias()); if (sdf != nullptr) { sdf->toPattern(actualPattern); } } if (U_FAILURE(err)) { errln("Failure for test case %s/%s: %s", testCases[i].localeID, testCases[i].skeleton, u_errorName(err)); } else { char failureMessage[100]; strcpy(failureMessage, "Wrong result for test case "); strcat(failureMessage, testCases[i].localeID); strcat(failureMessage, "/"); strcat(failureMessage, testCases[i].skeleton); assertEquals(failureMessage, testCases[i].expectedPattern, actualPattern); } } } void IntlTestDateTimePatternGeneratorAPI::testDateTimePatterns() { UnicodeString skeletons[kNumDateTimePatterns] = { UnicodeString("yMMMMEEEEdjmm"), // full date, short time UnicodeString("yMMMMdjmm"), // long date, short time UnicodeString("yMMMdjmm"), // medium date, short time UnicodeString("yMdjmm") // short date, short time }; // The following tests some locales in which there are differences between the // DateTimePatterns of various length styles. DTPLocaleAndResults localeAndResults[] = { { "en", { UnicodeString(u"EEEE, MMMM d, y 'at' h:mm\u202Fa"), // long != medium UnicodeString(u"MMMM d, y 'at' h:mm\u202Fa"), UnicodeString(u"MMM d, y, h:mm\u202Fa"), UnicodeString(u"M/d/y, h:mm\u202Fa") } }, { "fr", { UnicodeString(u"EEEE d MMMM y 'à' HH:mm"), // medium != short UnicodeString(u"d MMMM y 'à' HH:mm"), UnicodeString(u"d MMM y, HH:mm"), UnicodeString(u"dd/MM/y HH:mm") } }, { "ha", { UnicodeString(u"EEEE d MMMM, y 'da' HH:mm"), UnicodeString(u"d MMMM, y 'da' HH:mm"), UnicodeString(u"d MMM, y, HH:mm"), UnicodeString(u"y-MM-dd, HH:mm") } }, { nullptr, { UnicodeString(""), UnicodeString(""), // terminator UnicodeString(""), UnicodeString("") } }, }; UnicodeString enDTPatterns[kNumDateTimePatterns] = { UnicodeString(u"{1} 'at' {0}"), UnicodeString(u"{1} 'at' {0}"), UnicodeString(u"{1}, {0}"), UnicodeString(u"{1}, {0}") }; UnicodeString modDTPatterns[kNumDateTimePatterns] = { UnicodeString(u"{1} _0_ {0}"), UnicodeString(u"{1} _1_ {0}"), UnicodeString(u"{1} _2_ {0}"), UnicodeString(u"{1} _3_ {0}") }; DTPLocaleAndResults enModResults = { "en", { UnicodeString(u"EEEE, MMMM d, y _0_ h:mm\u202Fa"), UnicodeString(u"MMMM d, y _1_ h:mm\u202Fa"), UnicodeString(u"MMM d, y _2_ h:mm\u202Fa"), UnicodeString(u"M/d/y _3_ h:mm\u202Fa") } }; // Test various locales with standard data UErrorCode status; LocalPointer dtpg; DTPLocaleAndResults* localeAndResultsPtr = localeAndResults; for (; localeAndResultsPtr->localeID != nullptr; localeAndResultsPtr++) { status = U_ZERO_ERROR; Locale locale(localeAndResultsPtr->localeID); dtpg.adoptInstead(DateTimePatternGenerator::createInstance(locale, status)); if (U_FAILURE(status)) { dataerrln("FAIL: DateTimePatternGenerator::createInstance for locale %s: %s", localeAndResultsPtr->localeID, u_errorName(status)); } else { doDTPatternTest(dtpg.getAlias(), skeletons, localeAndResultsPtr); } } // Test getting and modifying date-time combining patterns status = U_ZERO_ERROR; dtpg.adoptInstead(DateTimePatternGenerator::createInstance(Locale::getEnglish(), status)); if (U_FAILURE(status)) { dataerrln("FAIL: DateTimePatternGenerator::createInstance #2 for locale en: %s", u_errorName(status)); } else { char bExpect[64]; char bGet[64]; // Test style out of range status = U_ZERO_ERROR; const UnicodeString& dtFormat0 = dtpg->getDateTimeFormat(UDAT_NONE, status); int32_t dtFormat0Len = dtFormat0.length(); if (status != U_ILLEGAL_ARGUMENT_ERROR || dtFormat0Len != 0) { errln("ERROR: getDateTimeFormat with invalid style, expected U_ILLEGAL_ARGUMENT_ERROR and lero-length string, " "got %s with length %d", u_errorName(status), dtFormat0Len); } // Test normal getting and setting for (int32_t patStyle = 0; patStyle < kNumDateTimePatterns; patStyle++) { status = U_ZERO_ERROR; const UnicodeString& dtFormat1 = dtpg->getDateTimeFormat((UDateFormatStyle)patStyle, status); if (U_FAILURE(status)) { errln("FAIL: getDateTimeFormat for en before mod, style %d, get %s", patStyle, u_errorName(status)); } else if (dtFormat1 != enDTPatterns[patStyle]) { enDTPatterns[patStyle].extract(0, enDTPatterns[patStyle].length(), bExpect, 64); dtFormat1.extract(0, dtFormat1.length(), bGet, 64); errln("ERROR: getDateTimeFormat for en before mod, style %d, expect \"%s\", get \"%s\"", patStyle, bExpect, bGet); } status = U_ZERO_ERROR; dtpg->setDateTimeFormat((UDateFormatStyle)patStyle, modDTPatterns[patStyle], status); if (U_FAILURE(status)) { errln("FAIL: setDateTimeFormat for en, style %d, get %s", patStyle, u_errorName(status)); } else { const UnicodeString& dtFormat2 = dtpg->getDateTimeFormat((UDateFormatStyle)patStyle, status); if (U_FAILURE(status)) { errln("FAIL: getDateTimeFormat for en after mod, style %d, get %s", patStyle, u_errorName(status)); } else if (dtFormat2 != modDTPatterns[patStyle]) { modDTPatterns[patStyle].extract(0, modDTPatterns[patStyle].length(), bExpect, 64); dtFormat2.extract(0, dtFormat2.length(), bGet, 64); errln("ERROR: getDateTimeFormat for en after mod, style %d, expect \"%s\", get \"%s\"", patStyle, bExpect, bGet); } } } // Test result of setting doDTPatternTest(dtpg.getAlias(), skeletons, &enModResults); // Test old get/set functions const UnicodeString& dtFormat3 = dtpg->getDateTimeFormat(); if (dtFormat3 != modDTPatterns[UDAT_MEDIUM]) { modDTPatterns[UDAT_MEDIUM].extract(0, modDTPatterns[UDAT_MEDIUM].length(), bExpect, 64); dtFormat3.extract(0, dtFormat3.length(), bGet, 64); errln("ERROR: old getDateTimeFormat for en after mod, expect \"%s\", get \"%s\"", bExpect, bGet); } dtpg->setDateTimeFormat(modDTPatterns[UDAT_SHORT]); // set all dateTimePatterns to the short format modDTPatterns[UDAT_SHORT].extract(0, modDTPatterns[UDAT_SHORT].length(), bExpect, 64); for (int32_t patStyle = 0; patStyle < kNumDateTimePatterns; patStyle++) { status = U_ZERO_ERROR; const UnicodeString& dtFormat4 = dtpg->getDateTimeFormat((UDateFormatStyle)patStyle, status); if (U_FAILURE(status)) { errln("FAIL: getDateTimeFormat for en after second mod, style %d, get %s", patStyle, u_errorName(status)); } else if (dtFormat4 != modDTPatterns[UDAT_SHORT]) { dtFormat4.extract(0, dtFormat4.length(), bGet, 64); errln("ERROR: getDateTimeFormat for en after second mod, style %d, expect \"%s\", get \"%s\"", patStyle, bExpect, bGet); } } } } void IntlTestDateTimePatternGeneratorAPI::testRegionOverride() { const struct TestCase { const char* locale; const char16_t* expectedPattern; UDateFormatHourCycle expectedHourCycle; } testCases[] = { { "en_US", u"h:mm\u202fa", UDAT_HOUR_CYCLE_12 }, { "en_GB", u"HH:mm", UDAT_HOUR_CYCLE_23 }, { "en_US@rg=GBZZZZ", u"HH:mm", UDAT_HOUR_CYCLE_23 }, { "en_US@hours=h23", u"HH:mm", UDAT_HOUR_CYCLE_23 }, }; for (int32_t i = 0; i < UPRV_LENGTHOF(testCases); i++) { UErrorCode err = U_ZERO_ERROR; LocalPointer dtpg(DateTimePatternGenerator::createInstance(testCases[i].locale, err)); if (assertSuccess("Error creating dtpg", err)) { UDateFormatHourCycle actualHourCycle = dtpg->getDefaultHourCycle(err); UnicodeString actualPattern = dtpg->getBestPattern(u"jmm", err); if (assertSuccess("Error using dtpg", err)) { assertEquals("Wrong hour cycle", testCases[i].expectedHourCycle, actualHourCycle); assertEquals("Wrong pattern", testCases[i].expectedPattern, actualPattern); } } } } void IntlTestDateTimePatternGeneratorAPI::doDTPatternTest(DateTimePatternGenerator* dtpg, UnicodeString* skeletons, DTPLocaleAndResults* localeAndResultsPtr) { for (int32_t patStyle = 0; patStyle < kNumDateTimePatterns; patStyle++) { UErrorCode status = U_ZERO_ERROR; UnicodeString getPat = dtpg->getBestPattern(skeletons[patStyle], UDATPG_MATCH_NO_OPTIONS, status); if (U_FAILURE(status)) { errln("FAIL: DateTimePatternGenerator::getBestPattern locale %s, style %d: %s", localeAndResultsPtr->localeID, patStyle, u_errorName(status)); } else if (getPat != localeAndResultsPtr->expectPat[patStyle]) { char bExpect[64]; char bGet[64]; localeAndResultsPtr->expectPat[patStyle].extract(0, localeAndResultsPtr->expectPat[patStyle].length(), bExpect, 64); getPat.extract(0, getPat.length(), bGet, 64); errln("ERROR: DateTimePatternGenerator::getBestPattern locale %s, style %d, expect \"%s\", get \"%s\"", localeAndResultsPtr->localeID, patStyle, bExpect, bGet); } } } #endif /* #if !UCONFIG_NO_FORMATTING */