| /* |
| ******************************************************************************* |
| * Copyright (C) 2007, International Business Machines Corporation and * |
| * others. All Rights Reserved. * |
| ******************************************************************************* |
| */ |
| |
| #include "unicode/utypes.h" |
| |
| #if !UCONFIG_NO_FORMATTING |
| |
| #include "unicode/dtrule.h" |
| #include "unicode/tzrule.h" |
| #include "unicode/rbtz.h" |
| #include "unicode/simpletz.h" |
| #include "unicode/tzrule.h" |
| #include "unicode/calendar.h" |
| #include "unicode/gregocal.h" |
| #include "unicode/ucal.h" |
| #include "unicode/unistr.h" |
| #include "unicode/tztrans.h" |
| #include "unicode/vtzone.h" |
| #include "tzrulets.h" |
| |
| #define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break |
| #define HOUR (60*60*1000) |
| |
| static const char *const TESTZIDS[] = { |
| "AGT", |
| "America/New_York", |
| "America/Los_Angeles", |
| "America/Indiana/Indianapolis", |
| "America/Havana", |
| "Europe/Lisbon", |
| "Europe/Paris", |
| "Asia/Tokyo", |
| "Asia/Sakhalin", |
| "Africa/Cairo", |
| "Africa/Windhoek", |
| "Australia/Sydney", |
| "Etc/GMT+8" |
| }; |
| |
| class TestZIDEnumeration : public StringEnumeration { |
| public: |
| TestZIDEnumeration(UBool all = FALSE); |
| ~TestZIDEnumeration(); |
| |
| virtual int32_t count(UErrorCode& /*status*/) const { |
| return len; |
| } |
| virtual const UnicodeString *snext(UErrorCode& status); |
| virtual void reset(UErrorCode& status); |
| static inline UClassID getStaticClassID() { |
| return (UClassID)&fgClassID; |
| } |
| virtual UClassID getDynamicClassID() const { |
| return getStaticClassID(); |
| } |
| private: |
| static const char fgClassID; |
| int32_t idx; |
| int32_t len; |
| StringEnumeration *tzenum; |
| }; |
| |
| const char TestZIDEnumeration::fgClassID = 0; |
| |
| TestZIDEnumeration::TestZIDEnumeration(UBool all) |
| : idx(0) { |
| UErrorCode status = U_ZERO_ERROR; |
| if (all) { |
| tzenum = TimeZone::createEnumeration(); |
| len = tzenum->count(status); |
| } else { |
| tzenum = NULL; |
| len = (int32_t)sizeof(TESTZIDS)/sizeof(TESTZIDS[0]); |
| } |
| } |
| |
| TestZIDEnumeration::~TestZIDEnumeration() { |
| if (tzenum != NULL) { |
| delete tzenum; |
| } |
| } |
| |
| const UnicodeString* |
| TestZIDEnumeration::snext(UErrorCode& status) { |
| if (tzenum != NULL) { |
| return tzenum->snext(status); |
| } else if (U_SUCCESS(status) && idx < len) { |
| unistr = UnicodeString(TESTZIDS[idx++], ""); |
| return &unistr; |
| } |
| return NULL; |
| } |
| |
| void |
| TestZIDEnumeration::reset(UErrorCode& status) { |
| if (tzenum != NULL) { |
| tzenum->reset(status); |
| } else { |
| idx = 0; |
| } |
| } |
| |
| |
| void TimeZoneRuleTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ ) |
| { |
| if (exec) { |
| logln("TestSuite TestTimeZoneRule"); |
| } |
| switch (index) { |
| CASE(0, TestSimpleRuleBasedTimeZone); |
| CASE(1, TestHistoricalRuleBasedTimeZone); |
| CASE(2, TestOlsonTransition); |
| CASE(3, TestRBTZTransition); |
| CASE(4, TestHasEquivalentTransitions); |
| CASE(5, TestVTimeZoneRoundTrip); |
| CASE(6, TestVTimeZoneRoundTripPartial); |
| CASE(7, TestVTimeZoneSimpleWrite); |
| CASE(8, TestVTimeZoneHeaderProps); |
| CASE(9, TestGetSimpleRules); |
| CASE(10, TestTimeZoneRuleCoverage); |
| CASE(11, TestSimpleTimeZoneCoverage); |
| CASE(12, TestVTimeZoneCoverage); |
| CASE(13, TestVTimeZoneParse); |
| default: name = ""; break; |
| } |
| } |
| |
| /* |
| * Compare SimpleTimeZone with equivalent RBTZ |
| */ |
| void |
| TimeZoneRuleTest::TestSimpleRuleBasedTimeZone(void) { |
| UErrorCode status = U_ZERO_ERROR; |
| SimpleTimeZone stz(-1*HOUR, "TestSTZ", |
| UCAL_SEPTEMBER, -30, -UCAL_SATURDAY, 1*HOUR, SimpleTimeZone::WALL_TIME, |
| UCAL_FEBRUARY, 2, UCAL_SUNDAY, 1*HOUR, SimpleTimeZone::WALL_TIME, |
| 1*HOUR, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Couldn't create SimpleTimezone."); |
| } |
| |
| DateTimeRule *dtr; |
| AnnualTimeZoneRule *atzr; |
| int32_t STARTYEAR = 2000; |
| |
| InitialTimeZoneRule *ir = new InitialTimeZoneRule( |
| "RBTZ_Initial", // Initial time Name |
| -1*HOUR, // Raw offset |
| 1*HOUR); // DST saving amount |
| |
| // Original rules |
| RuleBasedTimeZone *rbtz1 = new RuleBasedTimeZone("RBTZ1", ir->clone()); |
| dtr = new DateTimeRule(UCAL_SEPTEMBER, 30, UCAL_SATURDAY, FALSE, |
| 1*HOUR, DateTimeRule::WALL_TIME); // SUN<=30 in September, at 1AM wall time |
| atzr = new AnnualTimeZoneRule("RBTZ_DST1", |
| -1*HOUR /*rawOffset*/, 1*HOUR /*dstSavings*/, dtr, |
| STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz1->addTransitionRule(atzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 1-1."); |
| } |
| dtr = new DateTimeRule(UCAL_FEBRUARY, 2, UCAL_SUNDAY, |
| 1*HOUR, DateTimeRule::WALL_TIME); // 2nd Sunday in February, at 1AM wall time |
| atzr = new AnnualTimeZoneRule("RBTZ_STD1", |
| -1*HOUR /*rawOffset*/, 0 /*dstSavings*/, dtr, |
| STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz1->addTransitionRule(atzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 1-2."); |
| } |
| rbtz1->complete(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't complete RBTZ 1."); |
| } |
| |
| // Equivalent, but different date rule type |
| RuleBasedTimeZone *rbtz2 = new RuleBasedTimeZone("RBTZ2", ir->clone()); |
| dtr = new DateTimeRule(UCAL_SEPTEMBER, -1, UCAL_SATURDAY, |
| 1*HOUR, DateTimeRule::WALL_TIME); // Last Sunday in September at 1AM wall time |
| atzr = new AnnualTimeZoneRule("RBTZ_DST2", -1*HOUR, 1*HOUR, dtr, STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz2->addTransitionRule(atzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 2-1."); |
| } |
| dtr = new DateTimeRule(UCAL_FEBRUARY, 8, UCAL_SUNDAY, true, |
| 1*HOUR, DateTimeRule::WALL_TIME); // SUN>=8 in February, at 1AM wall time |
| atzr = new AnnualTimeZoneRule("RBTZ_STD2", -1*HOUR, 0, dtr, STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz2->addTransitionRule(atzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 2-2."); |
| } |
| rbtz2->complete(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't complete RBTZ 2"); |
| } |
| |
| // Equivalent, but different time rule type |
| RuleBasedTimeZone *rbtz3 = new RuleBasedTimeZone("RBTZ3", ir->clone()); |
| dtr = new DateTimeRule(UCAL_SEPTEMBER, 30, UCAL_SATURDAY, false, |
| 2*HOUR, DateTimeRule::UTC_TIME); |
| atzr = new AnnualTimeZoneRule("RBTZ_DST3", -1*HOUR, 1*HOUR, dtr, STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz3->addTransitionRule(atzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 3-1."); |
| } |
| dtr = new DateTimeRule(UCAL_FEBRUARY, 2, UCAL_SUNDAY, |
| 0*HOUR, DateTimeRule::STANDARD_TIME); |
| atzr = new AnnualTimeZoneRule("RBTZ_STD3", -1*HOUR, 0, dtr, STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz3->addTransitionRule(atzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 3-2."); |
| } |
| rbtz3->complete(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't complete RBTZ 3"); |
| } |
| |
| // Check equivalency for 10 years |
| UDate start = getUTCMillis(STARTYEAR, UCAL_JANUARY, 1); |
| UDate until = getUTCMillis(STARTYEAR + 10, UCAL_JANUARY, 1); |
| |
| if (!(stz.hasEquivalentTransitions(*rbtz1, start, until, TRUE, status))) { |
| errln("FAIL: rbtz1 must be equivalent to the SimpleTimeZone in the time range."); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions"); |
| } |
| if (!(stz.hasEquivalentTransitions(*rbtz2, start, until, TRUE, status))) { |
| errln("FAIL: rbtz2 must be equivalent to the SimpleTimeZone in the time range."); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions"); |
| } |
| if (!(stz.hasEquivalentTransitions(*rbtz3, start, until, TRUE, status))) { |
| errln("FAIL: rbtz3 must be equivalent to the SimpleTimeZone in the time range."); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions"); |
| } |
| |
| // hasSameRules |
| if (rbtz1->hasSameRules(*rbtz2)) { |
| errln("FAIL: rbtz1 and rbtz2 have different rules, but returned true."); |
| } |
| if (rbtz1->hasSameRules(*rbtz3)) { |
| errln("FAIL: rbtz1 and rbtz3 have different rules, but returned true."); |
| } |
| RuleBasedTimeZone *rbtz1c = (RuleBasedTimeZone*)rbtz1->clone(); |
| if (!rbtz1->hasSameRules(*rbtz1c)) { |
| errln("FAIL: Cloned RuleBasedTimeZone must have the same rules with the original."); |
| } |
| |
| // getOffset |
| int32_t era, year, month, dayOfMonth, dayOfWeek, millisInDay; |
| UDate time; |
| int32_t offset, dstSavings; |
| UBool dst; |
| |
| GregorianCalendar *cal = new GregorianCalendar(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Could not create a Gregorian calendar instance."); |
| } |
| cal->setTimeZone(*rbtz1); |
| cal->clear(); |
| |
| // Jan 1, 1000 BC |
| cal->set(UCAL_ERA, GregorianCalendar::BC); |
| cal->set(1000, UCAL_JANUARY, 1); |
| |
| era = cal->get(UCAL_ERA, status); |
| year = cal->get(UCAL_YEAR, status); |
| month = cal->get(UCAL_MONTH, status); |
| dayOfMonth = cal->get(UCAL_DAY_OF_MONTH, status); |
| dayOfWeek = cal->get(UCAL_DAY_OF_WEEK, status); |
| millisInDay = cal->get(UCAL_MILLISECONDS_IN_DAY, status); |
| time = cal->getTime(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Could not get calendar field values."); |
| } |
| offset = rbtz1->getOffset(era, year, month, dayOfMonth, dayOfWeek, millisInDay, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(7 args) failed."); |
| } |
| if (offset != 0) { |
| errln(UnicodeString("FAIL: Invalid time zone offset: ") + offset + " /expected: 0"); |
| } |
| dst = rbtz1->inDaylightTime(time, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: inDaylightTime failed."); |
| } |
| if (!dst) { |
| errln("FAIL: Invalid daylight saving time"); |
| } |
| rbtz1->getOffset(time, TRUE, offset, dstSavings, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(5 args) failed."); |
| } |
| if (offset != -3600000) { |
| errln(UnicodeString("FAIL: Invalid time zone raw offset: ") + offset + " /expected: -3600000"); |
| } |
| if (dstSavings != 3600000) { |
| errln(UnicodeString("FAIL: Invalid DST amount: ") + dstSavings + " /expected: 3600000"); |
| } |
| |
| // July 1, 2000, AD |
| cal->set(UCAL_ERA, GregorianCalendar::AD); |
| cal->set(2000, UCAL_JULY, 1); |
| |
| era = cal->get(UCAL_ERA, status); |
| year = cal->get(UCAL_YEAR, status); |
| month = cal->get(UCAL_MONTH, status); |
| dayOfMonth = cal->get(UCAL_DAY_OF_MONTH, status); |
| dayOfWeek = cal->get(UCAL_DAY_OF_WEEK, status); |
| millisInDay = cal->get(UCAL_MILLISECONDS_IN_DAY, status); |
| time = cal->getTime(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Could not get calendar field values."); |
| } |
| offset = rbtz1->getOffset(era, year, month, dayOfMonth, dayOfWeek, millisInDay, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(7 args) failed."); |
| } |
| if (offset != -3600000) { |
| errln((UnicodeString)"FAIL: Invalid time zone offset: " + offset + " /expected: -3600000"); |
| } |
| dst = rbtz1->inDaylightTime(time, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: inDaylightTime failed."); |
| } |
| if (dst) { |
| errln("FAIL: Invalid daylight saving time"); |
| } |
| rbtz1->getOffset(time, TRUE, offset, dstSavings, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(5 args) failed."); |
| } |
| if (offset != -3600000) { |
| errln((UnicodeString)"FAIL: Invalid time zone raw offset: " + offset + " /expected: -3600000"); |
| } |
| if (dstSavings != 0) { |
| errln((UnicodeString)"FAIL: Invalid DST amount: " + dstSavings + " /expected: 0"); |
| } |
| |
| // getRawOffset |
| offset = rbtz1->getRawOffset(); |
| if (offset != -1*HOUR) { |
| errln((UnicodeString)"FAIL: Invalid time zone raw offset returned by getRawOffset: " |
| + offset + " /expected: -3600000"); |
| } |
| |
| // operator=/==/!= |
| RuleBasedTimeZone rbtz0("RBTZ1", ir->clone()); |
| if (rbtz0 == *rbtz1 || !(rbtz0 != *rbtz1)) { |
| errln("FAIL: RuleBasedTimeZone rbtz0 is not equal to rbtz1, but got wrong result"); |
| } |
| rbtz0 = *rbtz1; |
| if (rbtz0 != *rbtz1 || !(rbtz0 == *rbtz1)) { |
| errln("FAIL: RuleBasedTimeZone rbtz0 is equal to rbtz1, but got wrong result"); |
| } |
| |
| // setRawOffset |
| const int32_t RAW = -10*HOUR; |
| rbtz0.setRawOffset(RAW); |
| if (rbtz0.getRawOffset() != RAW) { |
| logln("setRawOffset is implemented in RuleBasedTimeZone"); |
| } |
| |
| // useDaylightTime |
| if (!rbtz1->useDaylightTime()) { |
| errln("FAIL: useDaylightTime returned FALSE"); |
| } |
| |
| // Try to add 3rd final rule |
| dtr = new DateTimeRule(UCAL_OCTOBER, 15, 1*HOUR, DateTimeRule::WALL_TIME); |
| atzr = new AnnualTimeZoneRule("3RD_ATZ", -1*HOUR, 2*HOUR, dtr, STARTYEAR, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz1->addTransitionRule(atzr, status); |
| if (U_SUCCESS(status)) { |
| errln("FAIL: 3rd final rule must be rejected"); |
| } else { |
| delete atzr; |
| } |
| |
| // Try to add an initial rule |
| InitialTimeZoneRule *ir1 = new InitialTimeZoneRule("Test Initial", 2*HOUR, 0); |
| rbtz1->addTransitionRule(ir1, status); |
| if (U_SUCCESS(status)) { |
| errln("FAIL: InitialTimeZoneRule must be rejected"); |
| } else { |
| delete ir1; |
| } |
| |
| delete ir; |
| delete rbtz1; |
| delete rbtz2; |
| delete rbtz3; |
| delete rbtz1c; |
| delete cal; |
| } |
| |
| /* |
| * Test equivalency between OlsonTimeZone and custom RBTZ representing the |
| * equivalent rules in a certain time range |
| */ |
| void |
| TimeZoneRuleTest::TestHistoricalRuleBasedTimeZone(void) { |
| UErrorCode status = U_ZERO_ERROR; |
| |
| // Compare to America/New_York with equivalent RBTZ |
| BasicTimeZone *ny = (BasicTimeZone*)TimeZone::createTimeZone("America/New_York"); |
| |
| //RBTZ |
| InitialTimeZoneRule *ir = new InitialTimeZoneRule("EST", -5*HOUR, 0); |
| RuleBasedTimeZone *rbtz = new RuleBasedTimeZone("EST5EDT", ir); |
| |
| DateTimeRule *dtr; |
| AnnualTimeZoneRule *tzr; |
| |
| // Standard time |
| dtr = new DateTimeRule(UCAL_OCTOBER, -1, UCAL_SUNDAY, |
| 2*HOUR, DateTimeRule::WALL_TIME); // Last Sunday in October, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EST", -5*HOUR /*rawOffset*/, 0 /*dstSavings*/, dtr, 1967, 2006); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 1."); |
| } |
| |
| dtr = new DateTimeRule(UCAL_NOVEMBER, 1, UCAL_SUNDAY, |
| true, 2*HOUR, DateTimeRule::WALL_TIME); // SUN>=1 in November, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EST", -5*HOUR, 0, dtr, 2007, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 2."); |
| } |
| |
| // Daylight saving time |
| dtr = new DateTimeRule(UCAL_APRIL, -1, UCAL_SUNDAY, |
| 2*HOUR, DateTimeRule::WALL_TIME); // Last Sunday in April, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EDT", -5*HOUR, 1*HOUR, dtr, 1967, 1973); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 3."); |
| } |
| |
| dtr = new DateTimeRule(UCAL_JANUARY, 6, |
| 2*HOUR, DateTimeRule::WALL_TIME); // January 6, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EDT", -5*HOUR, 1*HOUR, dtr, 1974, 1974); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 4."); |
| } |
| |
| dtr = new DateTimeRule(UCAL_FEBRUARY, 23, |
| 2*HOUR, DateTimeRule::WALL_TIME); // February 23, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EDT", -5*HOUR, 1*HOUR, dtr, 1975, 1975); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 5."); |
| } |
| |
| dtr = new DateTimeRule(UCAL_APRIL, -1, UCAL_SUNDAY, |
| 2*HOUR, DateTimeRule::WALL_TIME); // Last Sunday in April, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EDT", -5*HOUR, 1*HOUR, dtr, 1976, 1986); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 6."); |
| } |
| |
| dtr = new DateTimeRule(UCAL_APRIL, 1, UCAL_SUNDAY, |
| true, 2*HOUR, DateTimeRule::WALL_TIME); // SUN>=1 in April, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EDT", -5*HOUR, 1*HOUR, dtr, 1987, 2006); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 7."); |
| } |
| |
| dtr = new DateTimeRule(UCAL_MARCH, 8, UCAL_SUNDAY, |
| true, 2*HOUR, DateTimeRule::WALL_TIME); // SUN>=8 in March, at 2AM wall time |
| tzr = new AnnualTimeZoneRule("EDT", -5*HOUR, 1*HOUR, dtr, 2007, AnnualTimeZoneRule::MAX_YEAR); |
| rbtz->addTransitionRule(tzr, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add AnnualTimeZoneRule 7."); |
| } |
| |
| rbtz->complete(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't complete RBTZ."); |
| } |
| |
| // hasEquivalentTransitions |
| UDate jan1_1950 = getUTCMillis(1950, UCAL_JANUARY, 1); |
| UDate jan1_1967 = getUTCMillis(1971, UCAL_JANUARY, 1); |
| UDate jan1_2010 = getUTCMillis(2010, UCAL_JANUARY, 1); |
| |
| if (!ny->hasEquivalentTransitions(*rbtz, jan1_1967, jan1_2010, TRUE, status)) { |
| errln("FAIL: The RBTZ must be equivalent to America/New_York between 1967 and 2010"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions for ny/rbtz 1967-2010"); |
| } |
| if (ny->hasEquivalentTransitions(*rbtz, jan1_1950, jan1_2010, TRUE, status)) { |
| errln("FAIL: The RBTZ must not be equivalent to America/New_York between 1950 and 2010"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions for ny/rbtz 1950-2010"); |
| } |
| |
| // Same with above, but calling RBTZ#hasEquivalentTransitions against OlsonTimeZone |
| if (!rbtz->hasEquivalentTransitions(*ny, jan1_1967, jan1_2010, TRUE, status)) { |
| errln("FAIL: The RBTZ must be equivalent to America/New_York between 1967 and 2010"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions for rbtz/ny 1967-2010"); |
| } |
| if (rbtz->hasEquivalentTransitions(*ny, jan1_1950, jan1_2010, TRUE, status)) { |
| errln("FAIL: The RBTZ must not be equivalent to America/New_York between 1950 and 2010"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions for rbtz/ny 1950-2010"); |
| } |
| |
| // TimeZone APIs |
| if (ny->hasSameRules(*rbtz) || rbtz->hasSameRules(*ny)) { |
| errln("FAIL: hasSameRules must return false"); |
| } |
| RuleBasedTimeZone *rbtzc = (RuleBasedTimeZone*)rbtz->clone(); |
| if (!rbtz->hasSameRules(*rbtzc) || !rbtz->hasEquivalentTransitions(*rbtzc, jan1_1950, jan1_2010, TRUE, status)) { |
| errln("FAIL: hasSameRules/hasEquivalentTransitions must return true for cloned RBTZs"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned from hasEquivalentTransitions for rbtz/rbtzc 1950-2010"); |
| } |
| |
| UDate times[] = { |
| getUTCMillis(2006, UCAL_MARCH, 15), |
| getUTCMillis(2006, UCAL_NOVEMBER, 1), |
| getUTCMillis(2007, UCAL_MARCH, 15), |
| getUTCMillis(2007, UCAL_NOVEMBER, 1), |
| getUTCMillis(2008, UCAL_MARCH, 15), |
| getUTCMillis(2008, UCAL_NOVEMBER, 1), |
| 0 |
| }; |
| int32_t offset1, dst1; |
| int32_t offset2, dst2; |
| |
| for (int i = 0; times[i] != 0; i++) { |
| // Check getOffset - must return the same results for these time data |
| rbtz->getOffset(times[i], FALSE, offset1, dst1, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: rbtz->getOffset failed"); |
| } |
| ny->getOffset(times[i], FALSE, offset2, dst2, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: ny->getOffset failed"); |
| } |
| if (offset1 != offset2 || dst1 != dst2) { |
| errln("FAIL: Incompatible time zone offset/dstSavings for ny and rbtz"); |
| } |
| |
| // Check inDaylightTime |
| if (rbtz->inDaylightTime(times[i], status) != ny->inDaylightTime(times[i], status)) { |
| errln("FAIL: Incompatible daylight saving time for ny and rbtz"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: inDaylightTime failed"); |
| } |
| } |
| |
| delete ny; |
| delete rbtz; |
| delete rbtzc; |
| } |
| |
| /* |
| * Check if transitions returned by getNextTransition/getPreviousTransition |
| * are actual time transitions. |
| */ |
| void |
| TimeZoneRuleTest::TestOlsonTransition(void) { |
| |
| const int32_t TESTYEARS[][2] = { |
| {1895, 1905}, // including int32 minimum second |
| {1965, 1975}, // including the epoch |
| {1995, 2015}, // practical year range |
| {0,0} |
| }; |
| |
| UErrorCode status = U_ZERO_ERROR; |
| TestZIDEnumeration tzenum(!quick); |
| while (TRUE) { |
| const UnicodeString *tzid = tzenum.snext(status); |
| if (tzid == NULL) { |
| break; |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while enumerating timezone IDs."); |
| break; |
| } |
| BasicTimeZone *tz = (BasicTimeZone*)TimeZone::createTimeZone(*tzid); |
| for (int32_t i = 0; TESTYEARS[i][0] != 0 || TESTYEARS[i][1] != 0; i++) { |
| UDate lo = getUTCMillis(TESTYEARS[i][0], UCAL_JANUARY, 1); |
| UDate hi = getUTCMillis(TESTYEARS[i][1], UCAL_JANUARY, 1); |
| verifyTransitions(*tz, lo, hi); |
| } |
| delete tz; |
| } |
| } |
| |
| /* |
| * Check if an OlsonTimeZone and its equivalent RBTZ have the exact same |
| * transitions. |
| */ |
| void |
| TimeZoneRuleTest::TestRBTZTransition(void) { |
| const int32_t STARTYEARS[] = { |
| 1900, |
| 1960, |
| 1990, |
| 2010, |
| 0 |
| }; |
| |
| UErrorCode status = U_ZERO_ERROR; |
| TestZIDEnumeration tzenum(!quick); |
| while (TRUE) { |
| const UnicodeString *tzid = tzenum.snext(status); |
| if (tzid == NULL) { |
| break; |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while enumerating timezone IDs."); |
| break; |
| } |
| BasicTimeZone *tz = (BasicTimeZone*)TimeZone::createTimeZone(*tzid); |
| int32_t ruleCount = tz->countTransitionRules(status); |
| |
| const InitialTimeZoneRule *initial; |
| const TimeZoneRule **trsrules = new const TimeZoneRule*[ruleCount]; |
| tz->getTimeZoneRules(initial, trsrules, ruleCount, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: failed to get the TimeZoneRules from time zone " + *tzid); |
| } |
| RuleBasedTimeZone *rbtz = new RuleBasedTimeZone(*tzid, initial->clone()); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: failed to get the transition rule count from time zone " + *tzid); |
| } |
| for (int32_t i = 0; i < ruleCount; i++) { |
| rbtz->addTransitionRule(trsrules[i]->clone(), status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: failed to add a transition rule at index " + i + " to the RBTZ for " + *tzid); |
| } |
| } |
| rbtz->complete(status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: complete() failed for the RBTZ for " + *tzid); |
| } |
| |
| for (int32_t idx = 0; STARTYEARS[idx] != 0; idx++) { |
| UDate start = getUTCMillis(STARTYEARS[idx], UCAL_JANUARY, 1); |
| UDate until = getUTCMillis(STARTYEARS[idx] + 20, UCAL_JANUARY, 1); |
| // Compare the original OlsonTimeZone with the RBTZ starting the startTime for 20 years |
| |
| // Ascending |
| compareTransitionsAscending(*tz, *rbtz, start, until, FALSE); |
| // Ascending/inclusive |
| compareTransitionsAscending(*tz, *rbtz, start + 1, until, TRUE); |
| // Descending |
| compareTransitionsDescending(*tz, *rbtz, start, until, FALSE); |
| // Descending/inclusive |
| compareTransitionsDescending(*tz, *rbtz, start + 1, until, TRUE); |
| } |
| delete [] trsrules; |
| delete rbtz; |
| delete tz; |
| } |
| } |
| |
| void |
| TimeZoneRuleTest::TestHasEquivalentTransitions(void) { |
| // America/New_York and America/Indiana/Indianapolis are equivalent |
| // since 2006 |
| UErrorCode status = U_ZERO_ERROR; |
| BasicTimeZone *newyork = (BasicTimeZone*)TimeZone::createTimeZone("America/New_York"); |
| BasicTimeZone *indianapolis = (BasicTimeZone*)TimeZone::createTimeZone("America/Indiana/Indianapolis"); |
| BasicTimeZone *gmt_5 = (BasicTimeZone*)TimeZone::createTimeZone("Etc/GMT+5"); |
| |
| UDate jan1_1971 = getUTCMillis(1971, UCAL_JANUARY, 1); |
| UDate jan1_2005 = getUTCMillis(2005, UCAL_JANUARY, 1); |
| UDate jan1_2006 = getUTCMillis(2006, UCAL_JANUARY, 1); |
| UDate jan1_2007 = getUTCMillis(2007, UCAL_JANUARY, 1); |
| UDate jan1_2011 = getUTCMillis(2010, UCAL_JANUARY, 1); |
| |
| if (newyork->hasEquivalentTransitions(*indianapolis, jan1_2005, jan1_2011, TRUE, status)) { |
| errln("FAIL: New_York is not equivalent to Indianapolis between 2005 and 2010"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition"); |
| } |
| if (!newyork->hasEquivalentTransitions(*indianapolis, jan1_2006, jan1_2011, TRUE, status)) { |
| errln("FAIL: New_York is equivalent to Indianapolis between 2006 and 2010"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition"); |
| } |
| |
| if (!indianapolis->hasEquivalentTransitions(*gmt_5, jan1_1971, jan1_2006, TRUE, status)) { |
| errln("FAIL: Indianapolis is equivalent to GMT+5 between 1971 and 2005"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition"); |
| } |
| if (indianapolis->hasEquivalentTransitions(*gmt_5, jan1_1971, jan1_2007, TRUE, status)) { |
| errln("FAIL: Indianapolis is not equivalent to GMT+5 between 1971 and 2006"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition"); |
| } |
| |
| // Cloned TimeZone |
| BasicTimeZone *newyork2 = (BasicTimeZone*)newyork->clone(); |
| if (!newyork->hasEquivalentTransitions(*newyork2, jan1_1971, jan1_2011, FALSE, status)) { |
| errln("FAIL: Cloned TimeZone must have the same transitions"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition for newyork/newyork2"); |
| } |
| if (!newyork->hasEquivalentTransitions(*newyork2, jan1_1971, jan1_2011, TRUE, status)) { |
| errln("FAIL: Cloned TimeZone must have the same transitions"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition for newyork/newyork2"); |
| } |
| |
| // America/New_York and America/Los_Angeles has same DST start rules, but |
| // raw offsets are different |
| BasicTimeZone *losangeles = (BasicTimeZone*)TimeZone::createTimeZone("America/Los_Angeles"); |
| if (newyork->hasEquivalentTransitions(*losangeles, jan1_2006, jan1_2011, TRUE, status)) { |
| errln("FAIL: New_York is not equivalent to Los Angeles, but returned true"); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition for newyork/losangeles"); |
| } |
| |
| delete newyork; |
| delete newyork2; |
| delete indianapolis; |
| delete gmt_5; |
| delete losangeles; |
| } |
| |
| /* |
| * Write out time zone rules of OlsonTimeZone into VTIMEZONE format, create a new |
| * VTimeZone from the VTIMEZONE data, then compare transitions |
| */ |
| void |
| TimeZoneRuleTest::TestVTimeZoneRoundTrip(void) { |
| UDate startTime = getUTCMillis(1850, UCAL_JANUARY, 1); |
| UDate endTime = getUTCMillis(2050, UCAL_JANUARY, 1); |
| |
| UErrorCode status = U_ZERO_ERROR; |
| TestZIDEnumeration tzenum(!quick); |
| while (TRUE) { |
| const UnicodeString *tzid = tzenum.snext(status); |
| if (tzid == NULL) { |
| break; |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while enumerating timezone IDs."); |
| break; |
| } |
| BasicTimeZone *tz = (BasicTimeZone*)TimeZone::createTimeZone(*tzid); |
| VTimeZone *vtz_org = VTimeZone::createVTimeZoneByID(*tzid); |
| vtz_org->setTZURL("http://source.icu-project.org/timezone"); |
| vtz_org->setLastModified(Calendar::getNow()); |
| VTimeZone *vtz_new = NULL; |
| UnicodeString vtzdata; |
| // Write out VTIMEZONE data |
| vtz_org->write(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while writing time zone rules for " + |
| *tzid + " into VTIMEZONE format."); |
| } else { |
| // Read VTIMEZONE data |
| vtz_new = VTimeZone::createVTimeZone(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while reading VTIMEZONE data for " + *tzid); |
| } else { |
| // Write out VTIMEZONE one more time |
| UnicodeString vtzdata1; |
| vtz_new->write(vtzdata1, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while writing time zone rules for " + |
| *tzid + "(vtz_new) into VTIMEZONE format."); |
| } else { |
| // Make sure VTIMEZONE data is exactly same with the first one |
| if (vtzdata != vtzdata1) { |
| errln((UnicodeString)"FAIL: different VTIMEZONE data after round trip for " + *tzid); |
| } |
| } |
| // Check equivalency after the first transition. |
| // The DST information before the first transition might be lost |
| // because there is no good way to represent the initial time with |
| // VTIMEZONE. |
| int32_t raw1, raw2, dst1, dst2; |
| tz->getOffset(startTime, FALSE, raw1, dst1, status); |
| vtz_new->getOffset(startTime, FALSE, raw2, dst2, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from getOffset"); |
| } else { |
| if (raw1 + dst1 != raw2 + dst2) { |
| errln("FAIL: VTimeZone for " + *tzid + |
| " is not equivalent to its OlsonTimeZone corresponding at " |
| + dateToString(startTime)); |
| } |
| TimeZoneTransition trans; |
| UBool avail = tz->getNextTransition(startTime, FALSE, trans); |
| if (avail) { |
| if (!vtz_new->hasEquivalentTransitions(*tz, trans.getTime(), |
| endTime, TRUE, status)) { |
| errln("FAIL: VTimeZone for " + *tzid + |
| " is not equivalent to its OlsonTimeZone corresponding."); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition"); |
| } |
| } |
| } |
| } |
| if (vtz_new != NULL) { |
| delete vtz_new; |
| vtz_new = NULL; |
| } |
| } |
| delete tz; |
| delete vtz_org; |
| } |
| } |
| |
| /* |
| * Write out time zone rules of OlsonTimeZone after a cutover date into VTIMEZONE format, |
| * create a new VTimeZone from the VTIMEZONE data, then compare transitions |
| */ |
| void |
| TimeZoneRuleTest::TestVTimeZoneRoundTripPartial(void) { |
| const int32_t STARTYEARS[] = { |
| 1900, |
| 1950, |
| 2020, |
| 0 |
| }; |
| UDate endTime = getUTCMillis(2050, UCAL_JANUARY, 1); |
| |
| UErrorCode status = U_ZERO_ERROR; |
| TestZIDEnumeration tzenum(!quick); |
| while (TRUE) { |
| const UnicodeString *tzid = tzenum.snext(status); |
| if (tzid == NULL) { |
| break; |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while enumerating timezone IDs."); |
| break; |
| } |
| BasicTimeZone *tz = (BasicTimeZone*)TimeZone::createTimeZone(*tzid); |
| VTimeZone *vtz_org = VTimeZone::createVTimeZoneByID(*tzid); |
| VTimeZone *vtz_new = NULL; |
| UnicodeString vtzdata; |
| |
| for (int32_t i = 0; STARTYEARS[i] != 0; i++) { |
| // Write out VTIMEZONE |
| UDate startTime = getUTCMillis(STARTYEARS[i], UCAL_JANUARY, 1); |
| vtz_org->write(startTime, vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while writing time zone rules for " + |
| *tzid + " into VTIMEZONE format since " + dateToString(startTime)); |
| } else { |
| // Read VTIMEZONE data |
| vtz_new = VTimeZone::createVTimeZone(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while reading VTIMEZONE data for " + *tzid |
| + " since " + dateToString(startTime)); |
| } else { |
| // Check equivalency after the first transition. |
| // The DST information before the first transition might be lost |
| // because there is no good way to represent the initial time with |
| // VTIMEZONE. |
| int32_t raw1, raw2, dst1, dst2; |
| tz->getOffset(startTime, FALSE, raw1, dst1, status); |
| vtz_new->getOffset(startTime, FALSE, raw2, dst2, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from getOffset"); |
| } else { |
| if (raw1 + dst1 != raw2 + dst2) { |
| errln("FAIL: VTimeZone for " + *tzid + |
| " is not equivalent to its OlsonTimeZone corresponding at " |
| + dateToString(startTime)); |
| } |
| TimeZoneTransition trans; |
| UBool avail = tz->getNextTransition(startTime, FALSE, trans); |
| if (avail) { |
| if (!vtz_new->hasEquivalentTransitions(*tz, trans.getTime(), |
| endTime, TRUE, status)) { |
| errln("FAIL: VTimeZone for " + *tzid + |
| " is not equivalent to its OlsonTimeZone corresponding."); |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error status is returned from hasEquivalentTransition"); |
| } |
| } |
| } |
| } |
| } |
| if (vtz_new != NULL) { |
| delete vtz_new; |
| vtz_new = NULL; |
| } |
| } |
| delete tz; |
| delete vtz_org; |
| } |
| } |
| |
| /* |
| * Write out simple time zone rules from an OlsonTimeZone at various time into VTIMEZONE |
| * format and create a new VTimeZone from the VTIMEZONE data, then make sure the raw offset |
| * and DST savings are same in these two time zones. |
| */ |
| void |
| TimeZoneRuleTest::TestVTimeZoneSimpleWrite(void) { |
| const int32_t TESTDATES[][3] = { |
| {2006, UCAL_JANUARY, 1}, |
| {2006, UCAL_MARCH, 15}, |
| {2006, UCAL_MARCH, 31}, |
| {2006, UCAL_OCTOBER, 25}, |
| {2006, UCAL_NOVEMBER, 1}, |
| {2006, UCAL_NOVEMBER, 5}, |
| {2007, UCAL_JANUARY, 1}, |
| {0, 0, 0} |
| }; |
| |
| UErrorCode status = U_ZERO_ERROR; |
| TestZIDEnumeration tzenum(!quick); |
| while (TRUE) { |
| const UnicodeString *tzid = tzenum.snext(status); |
| if (tzid == NULL) { |
| break; |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while enumerating timezone IDs."); |
| break; |
| } |
| VTimeZone *vtz_org = VTimeZone::createVTimeZoneByID(*tzid); |
| VTimeZone *vtz_new = NULL; |
| UnicodeString vtzdata; |
| |
| for (int32_t i = 0; TESTDATES[i][0] != 0; i++) { |
| // Write out VTIMEZONE |
| UDate time = getUTCMillis(TESTDATES[i][0], TESTDATES[i][1], TESTDATES[i][2]); |
| vtz_org->writeSimple(time, vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while writing simple time zone rules for " + |
| *tzid + " into VTIMEZONE format at " + dateToString(time)); |
| } else { |
| // Read VTIMEZONE data |
| vtz_new = VTimeZone::createVTimeZone(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln((UnicodeString)"FAIL: error returned while reading simple VTIMEZONE data for " + *tzid |
| + " at " + dateToString(time)); |
| } else { |
| // Check equivalency |
| int32_t raw0, dst0; |
| int32_t raw1, dst1; |
| vtz_org->getOffset(time, FALSE, raw0, dst0, status); |
| vtz_new->getOffset(time, FALSE, raw1, dst1, status); |
| if (U_SUCCESS(status)) { |
| if (raw0 != raw1 || dst0 != dst1) { |
| errln("FAIL: VTimeZone writeSimple for " + *tzid + " at " |
| + dateToString(time) + " failed to the round trip."); |
| } |
| } else { |
| errln("FAIL: getOffset returns error status"); |
| } |
| } |
| } |
| if (vtz_new != NULL) { |
| delete vtz_new; |
| vtz_new = NULL; |
| } |
| } |
| delete vtz_org; |
| } |
| } |
| |
| /* |
| * Write out time zone rules of OlsonTimeZone into VTIMEZONE format with RFC2445 header TZURL and |
| * LAST-MODIFIED, create a new VTimeZone from the VTIMEZONE data to see if the headers are preserved. |
| */ |
| void |
| TimeZoneRuleTest::TestVTimeZoneHeaderProps(void) { |
| const UnicodeString TESTURL1("http://source.icu-project.org"); |
| const UnicodeString TESTURL2("http://www.ibm.com"); |
| |
| UErrorCode status = U_ZERO_ERROR; |
| UnicodeString tzurl; |
| UDate lmod; |
| UDate lastmod = getUTCMillis(2007, UCAL_JUNE, 1); |
| VTimeZone *vtz = VTimeZone::createVTimeZoneByID("America/Chicago"); |
| vtz->setTZURL(TESTURL1); |
| vtz->setLastModified(lastmod); |
| |
| // Roundtrip conversion |
| UnicodeString vtzdata; |
| vtz->write(vtzdata, status); |
| VTimeZone *newvtz1 = NULL; |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while writing VTIMEZONE data 1"); |
| return; |
| } |
| // Create a new one |
| newvtz1 = VTimeZone::createVTimeZone(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while loading VTIMEZONE data 1"); |
| } else { |
| // Check if TZURL and LAST-MODIFIED properties are preserved |
| newvtz1->getTZURL(tzurl); |
| if (tzurl != TESTURL1) { |
| errln("FAIL: TZURL 1 was not preserved"); |
| } |
| vtz->getLastModified(lmod); |
| if (lastmod != lmod) { |
| errln("FAIL: LAST-MODIFIED was not preserved"); |
| } |
| } |
| |
| if (U_SUCCESS(status)) { |
| // Set different tzurl |
| newvtz1->setTZURL(TESTURL2); |
| |
| // Second roundtrip, with a cutover |
| newvtz1->write(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while writing VTIMEZONE data 2"); |
| } else { |
| VTimeZone *newvtz2 = VTimeZone::createVTimeZone(vtzdata, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while loading VTIMEZONE data 2"); |
| } else { |
| // Check if TZURL and LAST-MODIFIED properties are preserved |
| newvtz2->getTZURL(tzurl); |
| if (tzurl != TESTURL2) { |
| errln("FAIL: TZURL was not preserved in the second roundtrip"); |
| } |
| vtz->getLastModified(lmod); |
| if (lastmod != lmod) { |
| errln("FAIL: LAST-MODIFIED was not preserved in the second roundtrip"); |
| } |
| } |
| delete newvtz2; |
| } |
| } |
| delete newvtz1; |
| delete vtz; |
| } |
| |
| /* |
| * Extract simple rules from an OlsonTimeZone and make sure the rule format matches |
| * the expected format. |
| */ |
| void |
| TimeZoneRuleTest::TestGetSimpleRules(void) { |
| UDate testTimes[] = { |
| getUTCMillis(1970, UCAL_JANUARY, 1), |
| getUTCMillis(2000, UCAL_MARCH, 31), |
| getUTCMillis(2005, UCAL_JULY, 1), |
| getUTCMillis(2010, UCAL_NOVEMBER, 1), |
| }; |
| int32_t numTimes = sizeof(testTimes)/sizeof(UDate); |
| UErrorCode status = U_ZERO_ERROR; |
| TestZIDEnumeration tzenum(!quick); |
| InitialTimeZoneRule *initial; |
| AnnualTimeZoneRule *std, *dst; |
| for (int32_t i = 0; i < numTimes ; i++) { |
| while (TRUE) { |
| const UnicodeString *tzid = tzenum.snext(status); |
| if (tzid == NULL) { |
| break; |
| } |
| if (U_FAILURE(status)) { |
| errln("FAIL: error returned while enumerating timezone IDs."); |
| break; |
| } |
| BasicTimeZone *tz = (BasicTimeZone*)TimeZone::createTimeZone(*tzid); |
| initial = NULL; |
| std = dst = NULL; |
| tz->getSimpleRulesNear(testTimes[i], initial, std, dst, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getSimpleRules failed."); |
| break; |
| } |
| if (initial == NULL) { |
| errln("FAIL: initial rule must not be NULL"); |
| break; |
| } else if (!(std == NULL && dst == NULL || std != NULL && dst != NULL)) { |
| errln("FAIL: invalid std/dst pair."); |
| break; |
| } |
| if (std != NULL) { |
| const DateTimeRule *dtr = std->getRule(); |
| if (dtr->getDateRuleType() != DateTimeRule::DOW) { |
| errln("FAIL: simple std rull must use DateTimeRule::DOW as date rule."); |
| break; |
| } |
| if (dtr->getTimeRuleType() != DateTimeRule::WALL_TIME) { |
| errln("FAIL: simple std rull must use DateTimeRule::WALL_TIME as time rule."); |
| break; |
| } |
| dtr = dst->getRule(); |
| if (dtr->getDateRuleType() != DateTimeRule::DOW) { |
| errln("FAIL: simple dst rull must use DateTimeRule::DOW as date rule."); |
| break; |
| } |
| if (dtr->getTimeRuleType() != DateTimeRule::WALL_TIME) { |
| errln("FAIL: simple dst rull must use DateTimeRule::WALL_TIME as time rule."); |
| break; |
| } |
| } |
| // Create an RBTZ from the rules and compare the offsets at the date |
| RuleBasedTimeZone *rbtz = new RuleBasedTimeZone(*tzid, initial); |
| if (std != NULL) { |
| rbtz->addTransitionRule(std, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add std rule."); |
| } |
| rbtz->addTransitionRule(dst, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't add dst rule."); |
| } |
| } |
| rbtz->complete(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't complete rbtz for " + *tzid); |
| } |
| |
| int32_t raw0, dst0, raw1, dst1; |
| tz->getOffset(testTimes[i], FALSE, raw0, dst0, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't get offsets from tz for " + *tzid); |
| } |
| rbtz->getOffset(testTimes[i], FALSE, raw1, dst1, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: couldn't get offsets from rbtz for " + *tzid); |
| } |
| if (raw0 != raw1 || dst0 != dst1) { |
| errln("FAIL: rbtz created by simple rule does not match the original tz for tzid " + *tzid); |
| } |
| delete rbtz; |
| delete tz; |
| } |
| } |
| } |
| |
| /* |
| * API coverage tests for TimeZoneRule |
| */ |
| void |
| TimeZoneRuleTest::TestTimeZoneRuleCoverage(void) { |
| UDate time1 = getUTCMillis(2005, UCAL_JULY, 4); |
| UDate time2 = getUTCMillis(2015, UCAL_JULY, 4); |
| UDate time3 = getUTCMillis(1950, UCAL_JULY, 4); |
| |
| DateTimeRule *dtr1 = new DateTimeRule(UCAL_FEBRUARY, 29, UCAL_SUNDAY, FALSE, |
| 3*HOUR, DateTimeRule::WALL_TIME); // Last Sunday on or before Feb 29, at 3 AM, wall time |
| DateTimeRule *dtr2 = new DateTimeRule(UCAL_MARCH, 11, 2*HOUR, |
| DateTimeRule::STANDARD_TIME); // Mar 11, at 2 AM, standard time |
| DateTimeRule *dtr3 = new DateTimeRule(UCAL_OCTOBER, -1, UCAL_SATURDAY, |
| 6*HOUR, DateTimeRule::UTC_TIME); //Last Saturday in Oct, at 6 AM, UTC |
| DateTimeRule *dtr4 = new DateTimeRule(UCAL_MARCH, 8, UCAL_SUNDAY, TRUE, |
| 2*HOUR, DateTimeRule::WALL_TIME); // First Sunday on or after Mar 8, at 2 AM, wall time |
| |
| AnnualTimeZoneRule *a1 = new AnnualTimeZoneRule("a1", -3*HOUR, 1*HOUR, *dtr1, |
| 2000, AnnualTimeZoneRule::MAX_YEAR); |
| AnnualTimeZoneRule *a2 = new AnnualTimeZoneRule("a2", -3*HOUR, 1*HOUR, *dtr1, |
| 2000, AnnualTimeZoneRule::MAX_YEAR); |
| AnnualTimeZoneRule *a3 = new AnnualTimeZoneRule("a3", -3*HOUR, 1*HOUR, *dtr1, |
| 2000, 2010); |
| |
| InitialTimeZoneRule *i1 = new InitialTimeZoneRule("i1", -3*HOUR, 0); |
| InitialTimeZoneRule *i2 = new InitialTimeZoneRule("i2", -3*HOUR, 0); |
| InitialTimeZoneRule *i3 = new InitialTimeZoneRule("i3", -3*HOUR, 1*HOUR); |
| |
| UDate trtimes1[] = {0.0}; |
| UDate trtimes2[] = {0.0, 10000000.0}; |
| |
| TimeArrayTimeZoneRule *t1 = new TimeArrayTimeZoneRule("t1", -3*HOUR, 0, trtimes1, 1, DateTimeRule::UTC_TIME); |
| TimeArrayTimeZoneRule *t2 = new TimeArrayTimeZoneRule("t2", -3*HOUR, 0, trtimes1, 1, DateTimeRule::UTC_TIME); |
| TimeArrayTimeZoneRule *t3 = new TimeArrayTimeZoneRule("t3", -3*HOUR, 0, trtimes2, 2, DateTimeRule::UTC_TIME); |
| TimeArrayTimeZoneRule *t4 = new TimeArrayTimeZoneRule("t4", -3*HOUR, 0, trtimes1, 1, DateTimeRule::STANDARD_TIME); |
| TimeArrayTimeZoneRule *t5 = new TimeArrayTimeZoneRule("t5", -4*HOUR, 1*HOUR, trtimes1, 1, DateTimeRule::WALL_TIME); |
| |
| // DateTimeRule::operator=/clone |
| DateTimeRule dtr0(UCAL_MAY, 31, 2*HOUR, DateTimeRule::WALL_TIME); |
| if (dtr0 == *dtr1 || !(dtr0 != *dtr1)) { |
| errln("FAIL: DateTimeRule dtr0 is not equal to dtr1, but got wrong result"); |
| } |
| dtr0 = *dtr1; |
| if (dtr0 != *dtr1 || !(dtr0 == *dtr1)) { |
| errln("FAIL: DateTimeRule dtr0 is equal to dtr1, but got wrong result"); |
| } |
| DateTimeRule *dtr0c = dtr0.clone(); |
| if (*dtr0c != *dtr1 || !(*dtr0c == *dtr1)) { |
| errln("FAIL: DateTimeRule dtr0c is equal to dtr1, but got wrong result"); |
| } |
| delete dtr0c; |
| |
| // AnnualTimeZonerule::operator=/clone |
| AnnualTimeZoneRule a0("a0", 5*HOUR, 1*HOUR, *dtr1, 1990, AnnualTimeZoneRule::MAX_YEAR); |
| if (a0 == *a1 || !(a0 != *a1)) { |
| errln("FAIL: AnnualTimeZoneRule a0 is not equal to a1, but got wrong result"); |
| } |
| a0 = *a1; |
| if (a0 != *a1 || !(a0 == *a1)) { |
| errln("FAIL: AnnualTimeZoneRule a0 is equal to a1, but got wrong result"); |
| } |
| AnnualTimeZoneRule *a0c = a0.clone(); |
| if (*a0c != *a1 || !(*a0c == *a1)) { |
| errln("FAIL: AnnualTimeZoneRule a0c is equal to a1, but got wrong result"); |
| } |
| delete a0c; |
| |
| // AnnualTimeZoneRule::getRule |
| if (*(a1->getRule()) != *(a2->getRule())) { |
| errln("FAIL: The same DateTimeRule must be returned from AnnualTimeZoneRule a1 and a2"); |
| } |
| |
| // AnnualTimeZoneRule::getStartYear |
| int32_t startYear = a1->getStartYear(); |
| if (startYear != 2000) { |
| errln((UnicodeString)"FAIL: The start year of AnnualTimeZoneRule a1 must be 2000 - returned: " + startYear); |
| } |
| |
| // AnnualTimeZoneRule::getEndYear |
| int32_t endYear = a1->getEndYear(); |
| if (endYear != AnnualTimeZoneRule::MAX_YEAR) { |
| errln((UnicodeString)"FAIL: The start year of AnnualTimeZoneRule a1 must be MAX_YEAR - returned: " + endYear); |
| } |
| endYear = a3->getEndYear(); |
| if (endYear != 2010) { |
| errln((UnicodeString)"FAIL: The start year of AnnualTimeZoneRule a3 must be 2010 - returned: " + endYear); |
| } |
| |
| // AnnualTimeZone::getStartInYear |
| UBool b1, b2; |
| UDate d1, d2; |
| b1 = a1->getStartInYear(2005, -3*HOUR, 0, d1); |
| b2 = a3->getStartInYear(2005, -3*HOUR, 0, d2); |
| if (!b1 || !b2 || d1 != d2) { |
| errln("FAIL: AnnualTimeZoneRule::getStartInYear did not work as expected"); |
| } |
| b2 = a3->getStartInYear(2015, -3*HOUR, 0, d2); |
| if (b2) { |
| errln("FAIL: AnnualTimeZoneRule::getStartInYear returned TRUE for 2015 which is out of rule range"); |
| } |
| |
| // AnnualTimeZone::getFirstStart |
| b1 = a1->getFirstStart(-3*HOUR, 0, d1); |
| b2 = a1->getFirstStart(-4*HOUR, 1*HOUR, d2); |
| if (!b1 || !b2 || d1 != d2) { |
| errln("FAIL: The same start time should be returned by getFirstStart"); |
| } |
| |
| // AnnualTimeZone::getFinalStart |
| b1 = a1->getFinalStart(-3*HOUR, 0, d1); |
| if (b1) { |
| errln("FAIL: getFinalStart returned TRUE for a1"); |
| } |
| b1 = a1->getStartInYear(2010, -3*HOUR, 0, d1); |
| b2 = a3->getFinalStart(-3*HOUR, 0, d2); |
| if (!b1 || !b2 || d1 != d2) { |
| errln("FAIL: Bad date is returned by getFinalStart"); |
| } |
| |
| // AnnualTimeZone::getNextStart / getPreviousStart |
| b1 = a1->getNextStart(time1, -3*HOUR, 0, FALSE, d1); |
| if (!b1) { |
| errln("FAIL: getNextStart returned FALSE for ai"); |
| } else { |
| b2 = a1->getPreviousStart(d1, -3*HOUR, 0, TRUE, d2); |
| if (!b2 || d1 != d2) { |
| errln("FAIL: Bad Date is returned by getPreviousStart"); |
| } |
| } |
| b1 = a3->getNextStart(time2, -3*HOUR, 0, FALSE, d1); |
| if (b1) { |
| errln("FAIL: getNextStart must return FALSE when no start time is available after the base time"); |
| } |
| b1 = a3->getFinalStart(-3*HOUR, 0, d1); |
| b2 = a3->getPreviousStart(time2, -3*HOUR, 0, FALSE, d2); |
| if (!b1 || !b2 || d1 != d2) { |
| errln("FAIL: getPreviousStart does not match with getFinalStart after the end year"); |
| } |
| |
| // AnnualTimeZone::isEquavalentTo |
| if (!a1->isEquivalentTo(*a2)) { |
| errln("FAIL: AnnualTimeZoneRule a1 is equivalent to a2, but returned FALSE"); |
| } |
| if (a1->isEquivalentTo(*a3)) { |
| errln("FAIL: AnnualTimeZoneRule a1 is not equivalent to a3, but returned TRUE"); |
| } |
| if (!a1->isEquivalentTo(*a1)) { |
| errln("FAIL: AnnualTimeZoneRule a1 is equivalent to itself, but returned FALSE"); |
| } |
| if (a1->isEquivalentTo(*t1)) { |
| errln("FAIL: AnnualTimeZoneRule is not equivalent to TimeArrayTimeZoneRule, but returned TRUE"); |
| } |
| |
| // InitialTimezoneRule::operator=/clone |
| InitialTimeZoneRule i0("i0", 10*HOUR, 0); |
| if (i0 == *i1 || !(i0 != *i1)) { |
| errln("FAIL: InitialTimeZoneRule i0 is not equal to i1, but got wrong result"); |
| } |
| i0 = *i1; |
| if (i0 != *i1 || !(i0 == *i1)) { |
| errln("FAIL: InitialTimeZoneRule i0 is equal to i1, but got wrong result"); |
| } |
| InitialTimeZoneRule *i0c = i0.clone(); |
| if (*i0c != *i1 || !(*i0c == *i1)) { |
| errln("FAIL: InitialTimeZoneRule i0c is equal to i1, but got wrong result"); |
| } |
| delete i0c; |
| |
| // InitialTimeZoneRule::isEquivalentRule |
| if (!i1->isEquivalentTo(*i2)) { |
| errln("FAIL: InitialTimeZoneRule i1 is equivalent to i2, but returned FALSE"); |
| } |
| if (i1->isEquivalentTo(*i3)) { |
| errln("FAIL: InitialTimeZoneRule i1 is not equivalent to i3, but returned TRUE"); |
| } |
| if (i1->isEquivalentTo(*a1)) { |
| errln("FAIL: An InitialTimeZoneRule is not equivalent to an AnnualTimeZoneRule, but returned TRUE"); |
| } |
| |
| // InitialTimeZoneRule::getFirstStart/getFinalStart/getNextStart/getPreviousStart |
| b1 = i1->getFirstStart(0, 0, d1); |
| if (b1) { |
| errln("FAIL: InitialTimeZone::getFirstStart returned TRUE"); |
| } |
| b1 = i1->getFinalStart(0, 0, d1); |
| if (b1) { |
| errln("FAIL: InitialTimeZone::getFinalStart returned TRUE"); |
| } |
| b1 = i1->getNextStart(time1, 0, 0, FALSE, d1); |
| if (b1) { |
| errln("FAIL: InitialTimeZone::getNextStart returned TRUE"); |
| } |
| b1 = i1->getPreviousStart(time1, 0, 0, FALSE, d1); |
| if (b1) { |
| errln("FAIL: InitialTimeZone::getPreviousStart returned TRUE"); |
| } |
| |
| // TimeArrayTimeZoneRule::operator=/clone |
| TimeArrayTimeZoneRule t0("t0", 4*HOUR, 0, trtimes1, 1, DateTimeRule::UTC_TIME); |
| if (t0 == *t1 || !(t0 != *t1)) { |
| errln("FAIL: TimeArrayTimeZoneRule t0 is not equal to t1, but got wrong result"); |
| } |
| t0 = *t1; |
| if (t0 != *t1 || !(t0 == *t1)) { |
| errln("FAIL: TimeArrayTimeZoneRule t0 is equal to t1, but got wrong result"); |
| } |
| TimeArrayTimeZoneRule *t0c = t0.clone(); |
| if (*t0c != *t1 || !(*t0c == *t1)) { |
| errln("FAIL: TimeArrayTimeZoneRule t0c is equal to t1, but got wrong result"); |
| } |
| delete t0c; |
| |
| // TimeArrayTimeZoneRule::countStartTimes |
| if (t1->countStartTimes() != 1) { |
| errln("FAIL: Bad start time count is returned by TimeArrayTimeZoneRule::countStartTimes"); |
| } |
| |
| // TimeArrayTimeZoneRule::getStartTimeAt |
| b1 = t1->getStartTimeAt(-1, d1); |
| if (b1) { |
| errln("FAIL: TimeArrayTimeZoneRule::getStartTimeAt returned TRUE for index -1"); |
| } |
| b1 = t1->getStartTimeAt(0, d1); |
| if (!b1 || d1 != trtimes1[0]) { |
| errln("FAIL: TimeArrayTimeZoneRule::getStartTimeAt returned incorrect result for index 0"); |
| } |
| b1 = t1->getStartTimeAt(1, d1); |
| if (b1) { |
| errln("FAIL: TimeArrayTimeZoneRule::getStartTimeAt returned TRUE for index 1"); |
| } |
| |
| // TimeArrayTimeZoneRule::getTimeType |
| if (t1->getTimeType() != DateTimeRule::UTC_TIME) { |
| errln("FAIL: TimeArrayTimeZoneRule t1 uses UTC_TIME, but different type is returned"); |
| } |
| if (t4->getTimeType() != DateTimeRule::STANDARD_TIME) { |
| errln("FAIL: TimeArrayTimeZoneRule t4 uses STANDARD_TIME, but different type is returned"); |
| } |
| if (t5->getTimeType() != DateTimeRule::WALL_TIME) { |
| errln("FAIL: TimeArrayTimeZoneRule t5 uses WALL_TIME, but different type is returned"); |
| } |
| |
| // TimeArrayTimeZoneRule::getFirstStart/getFinalStart |
| b1 = t1->getFirstStart(0, 0, d1); |
| if (!b1 || d1 != trtimes1[0]) { |
| errln("FAIL: Bad first start time returned from TimeArrayTimeZoneRule t1"); |
| } |
| b1 = t1->getFinalStart(0, 0, d1); |
| if (!b1 || d1 != trtimes1[0]) { |
| errln("FAIL: Bad final start time returned from TimeArrayTimeZoneRule t1"); |
| } |
| b1 = t4->getFirstStart(-4*HOUR, 1*HOUR, d1); |
| if (!b1 || d1 != (trtimes1[0] + 4*HOUR)) { |
| errln("FAIL: Bad first start time returned from TimeArrayTimeZoneRule t4"); |
| } |
| b1 = t5->getFirstStart(-4*HOUR, 1*HOUR, d1); |
| if (!b1 || d1 != (trtimes1[0] + 3*HOUR)) { |
| errln("FAIL: Bad first start time returned from TimeArrayTimeZoneRule t5"); |
| } |
| |
| // TimeArrayTimeZoneRule::getNextStart/getPreviousStart |
| b1 = t3->getNextStart(time1, -3*HOUR, 1*HOUR, FALSE, d1); |
| if (b1) { |
| errln("FAIL: getNextStart returned TRUE after the final transition for t3"); |
| } |
| b1 = t3->getPreviousStart(time1, -3*HOUR, 1*HOUR, FALSE, d1); |
| if (!b1 || d1 != trtimes2[1]) { |
| errln("FAIL: Bad start time returned by getPreviousStart for t3"); |
| } else { |
| b2 = t3->getPreviousStart(d1, -3*HOUR, 1*HOUR, FALSE, d2); |
| if (!b2 || d2 != trtimes2[0]) { |
| errln("FAIL: Bad start time returned by getPreviousStart for t3"); |
| } |
| } |
| b1 = t3->getPreviousStart(time3, -3*HOUR, 1*HOUR, FALSE, d1); //time3 - year 1950, no result expected |
| if (b1) { |
| errln("FAIL: getPreviousStart returned TRUE before the first transition for t3"); |
| } |
| |
| // TimeArrayTimeZoneRule::isEquivalentTo |
| if (!t1->isEquivalentTo(*t2)) { |
| errln("FAIL: TimeArrayTimeZoneRule t1 is equivalent to t2, but returned FALSE"); |
| } |
| if (t1->isEquivalentTo(*t3)) { |
| errln("FAIL: TimeArrayTimeZoneRule t1 is not equivalent to t3, but returned TRUE"); |
| } |
| if (t1->isEquivalentTo(*t4)) { |
| errln("FAIL: TimeArrayTimeZoneRule t1 is not equivalent to t4, but returned TRUE"); |
| } |
| if (t1->isEquivalentTo(*a1)) { |
| errln("FAIL: TimeArrayTimeZoneRule is not equivalent to AnnualTimeZoneRule, but returned TRUE"); |
| } |
| |
| delete dtr1; |
| delete dtr2; |
| delete dtr3; |
| delete dtr4; |
| delete a1; |
| delete a2; |
| delete a3; |
| delete i1; |
| delete i2; |
| delete i3; |
| delete t1; |
| delete t2; |
| delete t3; |
| delete t4; |
| } |
| |
| /* |
| * API coverage test for BasicTimeZone APIs in SimpleTimeZone |
| */ |
| void |
| TimeZoneRuleTest::TestSimpleTimeZoneCoverage(void) { |
| UDate time1 = getUTCMillis(1990, UCAL_JUNE, 1); |
| UDate time2 = getUTCMillis(2000, UCAL_JUNE, 1); |
| |
| TimeZoneTransition tzt1, tzt2; |
| UBool avail1, avail2; |
| UErrorCode status = U_ZERO_ERROR; |
| const TimeZoneRule *trrules[2]; |
| const InitialTimeZoneRule *ir = NULL; |
| int32_t numTzRules; |
| |
| // BasicTimeZone API implementation in SimpleTimeZone |
| SimpleTimeZone *stz1 = new SimpleTimeZone(-5*HOUR, "GMT-5"); |
| |
| avail1 = stz1->getNextTransition(time1, FALSE, tzt1); |
| if (avail1) { |
| errln("FAIL: No transition must be returned by getNextTranstion for SimpleTimeZone with no DST rule"); |
| } |
| avail1 = stz1->getPreviousTransition(time1, FALSE, tzt1); |
| if (avail1) { |
| errln("FAIL: No transition must be returned by getPreviousTransition for SimpleTimeZone with no DST rule"); |
| } |
| |
| numTzRules = stz1->countTransitionRules(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: countTransitionRules failed"); |
| } |
| if (numTzRules != 0) { |
| errln((UnicodeString)"FAIL: countTransitionRules returned " + numTzRules); |
| } |
| numTzRules = 2; |
| stz1->getTimeZoneRules(ir, trrules, numTzRules, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getTimeZoneRules failed"); |
| } |
| if (numTzRules != 0) { |
| errln("FAIL: Incorrect transition rule count"); |
| } |
| if (ir == NULL || ir->getRawOffset() != stz1->getRawOffset()) { |
| errln("FAIL: Bad initial time zone rule"); |
| } |
| |
| // Set DST rule |
| stz1->setStartRule(UCAL_MARCH, 11, 2*HOUR, status); // March 11 |
| stz1->setEndRule(UCAL_NOVEMBER, 1, UCAL_SUNDAY, 2*HOUR, status); // First Sunday in November |
| if (U_FAILURE(status)) { |
| errln("FAIL: Failed to set DST rules in a SimpleTimeZone"); |
| } |
| |
| avail1 = stz1->getNextTransition(time1, FALSE, tzt1); |
| if (!avail1) { |
| errln("FAIL: Non-null transition must be returned by getNextTranstion for SimpleTimeZone with a DST rule"); |
| } |
| avail1 = stz1->getPreviousTransition(time1, FALSE, tzt1); |
| if (!avail1) { |
| errln("FAIL: Non-null transition must be returned by getPreviousTransition for SimpleTimeZone with a DST rule"); |
| } |
| |
| numTzRules = stz1->countTransitionRules(status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: countTransitionRules failed"); |
| } |
| if (numTzRules != 2) { |
| errln((UnicodeString)"FAIL: countTransitionRules returned " + numTzRules); |
| } |
| |
| numTzRules = 2; |
| trrules[0] = NULL; |
| trrules[1] = NULL; |
| stz1->getTimeZoneRules(ir, trrules, numTzRules, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getTimeZoneRules failed"); |
| } |
| if (numTzRules != 2) { |
| errln("FAIL: Incorrect transition rule count"); |
| } |
| if (ir == NULL || ir->getRawOffset() != stz1->getRawOffset()) { |
| errln("FAIL: Bad initial time zone rule"); |
| } |
| if (trrules[0] == NULL || trrules[0]->getRawOffset() != stz1->getRawOffset()) { |
| errln("FAIL: Bad transition rule 0"); |
| } |
| if (trrules[1] == NULL || trrules[1]->getRawOffset() != stz1->getRawOffset()) { |
| errln("FAIL: Bad transition rule 1"); |
| } |
| |
| // Set DST start year |
| stz1->setStartYear(2007); |
| avail1 = stz1->getPreviousTransition(time1, FALSE, tzt1); |
| if (avail1) { |
| errln("FAIL: No transition must be returned before 1990"); |
| } |
| avail1 = stz1->getNextTransition(time1, FALSE, tzt1); // transition after 1990-06-01 |
| avail2 = stz1->getNextTransition(time2, FALSE, tzt2); // transition after 2000-06-01 |
| if (!avail1 || !avail2 || tzt1 != tzt2) { |
| errln("FAIL: Bad transition returned by SimpleTimeZone::getNextTransition"); |
| } |
| delete stz1; |
| } |
| |
| /* |
| * API coverage test for VTimeZone |
| */ |
| void |
| TimeZoneRuleTest::TestVTimeZoneCoverage(void) { |
| UErrorCode status = U_ZERO_ERROR; |
| UnicodeString TZID("Europe/Moscow"); |
| |
| BasicTimeZone *otz = (BasicTimeZone*)TimeZone::createTimeZone(TZID); |
| VTimeZone *vtz = VTimeZone::createVTimeZoneByID(TZID); |
| |
| // getOffset(era, year, month, day, dayOfWeek, milliseconds, ec) |
| int32_t offset1 = otz->getOffset(GregorianCalendar::AD, 2007, UCAL_JULY, 1, UCAL_SUNDAY, 0, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(7 args) failed for otz"); |
| } |
| int32_t offset2 = vtz->getOffset(GregorianCalendar::AD, 2007, UCAL_JULY, 1, UCAL_SUNDAY, 0, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(7 args) failed for vtz"); |
| } |
| if (offset1 != offset2) { |
| errln("FAIL: getOffset(7 args) returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| // getOffset(era, year, month, day, dayOfWeek, milliseconds, monthLength, ec) |
| offset1 = otz->getOffset(GregorianCalendar::AD, 2007, UCAL_JULY, 1, UCAL_SUNDAY, 0, 31, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(8 args) failed for otz"); |
| } |
| offset2 = vtz->getOffset(GregorianCalendar::AD, 2007, UCAL_JULY, 1, UCAL_SUNDAY, 0, 31, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(8 args) failed for vtz"); |
| } |
| if (offset1 != offset2) { |
| errln("FAIL: getOffset(8 args) returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| |
| // getOffset(date, local, rawOffset, dstOffset, ec) |
| UDate t = Calendar::getNow(); |
| int32_t rawOffset1, dstSavings1; |
| int32_t rawOffset2, dstSavings2; |
| |
| otz->getOffset(t, FALSE, rawOffset1, dstSavings1, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(5 args) failed for otz"); |
| } |
| vtz->getOffset(t, FALSE, rawOffset2, dstSavings2, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset(5 args) failed for vtz"); |
| } |
| if (rawOffset1 != rawOffset2 || dstSavings1 != dstSavings2) { |
| errln("FAIL: getOffset(long,boolean,int[]) returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| // getRawOffset |
| if (otz->getRawOffset() != vtz->getRawOffset()) { |
| errln("FAIL: getRawOffset returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| // inDaylightTime |
| UBool inDst1, inDst2; |
| inDst1 = otz->inDaylightTime(t, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: inDaylightTime failed for otz"); |
| } |
| inDst2 = vtz->inDaylightTime(t, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: inDaylightTime failed for vtz"); |
| } |
| if (inDst1 != inDst2) { |
| errln("FAIL: inDaylightTime returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| // useDaylightTime |
| if (otz->useDaylightTime() != vtz->useDaylightTime()) { |
| errln("FAIL: useDaylightTime returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| // setRawOffset |
| const int32_t RAW = -10*HOUR; |
| VTimeZone *tmpvtz = (VTimeZone*)vtz->clone(); |
| tmpvtz->setRawOffset(RAW); |
| if (tmpvtz->getRawOffset() != RAW) { |
| logln("setRawOffset is implemented in VTimeZone"); |
| } |
| |
| // hasSameRules |
| UBool bSame = otz->hasSameRules(*vtz); |
| logln((UnicodeString)"OlsonTimeZone::hasSameRules(VTimeZone) should return FALSE always for now - actual: " + bSame); |
| |
| // getTZURL/setTZURL |
| UnicodeString TZURL("http://icu-project.org/timezone"); |
| UnicodeString url; |
| if (vtz->getTZURL(url)) { |
| errln("FAIL: getTZURL returned TRUE"); |
| } |
| vtz->setTZURL(TZURL); |
| if (!vtz->getTZURL(url) || url != TZURL) { |
| errln("FAIL: URL returned by getTZURL does not match the one set by setTZURL"); |
| } |
| |
| // getLastModified/setLastModified |
| UDate lastmod; |
| if (vtz->getLastModified(lastmod)) { |
| errln("FAIL: getLastModified returned TRUE"); |
| } |
| vtz->setLastModified(t); |
| if (!vtz->getLastModified(lastmod) || lastmod != t) { |
| errln("FAIL: Date returned by getLastModified does not match the one set by setLastModified"); |
| } |
| |
| // getNextTransition/getPreviousTransition |
| UDate base = getUTCMillis(2007, UCAL_JULY, 1); |
| TimeZoneTransition tzt1, tzt2; |
| UBool btr1 = otz->getNextTransition(base, TRUE, tzt1); |
| UBool btr2 = vtz->getNextTransition(base, TRUE, tzt2); |
| if (!btr1 || !btr2 || tzt1 != tzt2) { |
| errln("FAIL: getNextTransition returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| btr1 = otz->getPreviousTransition(base, FALSE, tzt1); |
| btr2 = vtz->getPreviousTransition(base, FALSE, tzt2); |
| if (!btr1 || !btr2 || tzt1 != tzt2) { |
| errln("FAIL: getPreviousTransition returned different results in VTimeZone and OlsonTimeZone"); |
| } |
| |
| // TimeZoneTransition constructor/clone |
| TimeZoneTransition *tzt1c = tzt1.clone(); |
| if (*tzt1c != tzt1 || !(*tzt1c == tzt1)) { |
| errln("FAIL: TimeZoneTransition tzt1c is equal to tzt1, but got wrong result"); |
| } |
| delete tzt1c; |
| TimeZoneTransition tzt3(tzt1); |
| if (tzt3 != tzt1 || !(tzt3 == tzt1)) { |
| errln("FAIL: TimeZoneTransition tzt3 is equal to tzt1, but got wrong result"); |
| } |
| |
| // hasEquivalentTransitions |
| UDate time1 = getUTCMillis(1950, UCAL_JANUARY, 1); |
| UDate time2 = getUTCMillis(2020, UCAL_JANUARY, 1); |
| UBool equiv = vtz->hasEquivalentTransitions(*otz, time1, time2, FALSE, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: hasEquivalentTransitions failed for vtz/otz"); |
| } |
| if (!equiv) { |
| errln("FAIL: hasEquivalentTransitons returned false for the same time zone"); |
| } |
| |
| // operator=/operator==/operator!= |
| VTimeZone *vtz1 = VTimeZone::createVTimeZoneByID("America/Los_Angeles"); |
| if (*vtz1 == *vtz || !(*vtz1 != *vtz)) { |
| errln("FAIL: VTimeZone vtz1 is not equal to vtz, but got wrong result"); |
| } |
| *vtz1 = *vtz; |
| if (*vtz1 != *vtz || !(*vtz1 == *vtz)) { |
| errln("FAIL: VTimeZone vtz1 is equal to vtz, but got wrong result"); |
| } |
| |
| delete otz; |
| delete vtz; |
| delete tmpvtz; |
| delete vtz1; |
| } |
| |
| |
| void |
| TimeZoneRuleTest::TestVTimeZoneParse(void) { |
| UErrorCode status = U_ZERO_ERROR; |
| |
| // Trying to create VTimeZone from empty data |
| UnicodeString emptyData; |
| VTimeZone *empty = VTimeZone::createVTimeZone(emptyData, status); |
| if (U_SUCCESS(status) || empty != NULL) { |
| delete empty; |
| errln("FAIL: Non-null VTimeZone is returned for empty VTIMEZONE data"); |
| } |
| status = U_ZERO_ERROR; |
| |
| // Create VTimeZone for Asia/Tokyo |
| UnicodeString asiaTokyoID("Asia/Tokyo"); |
| static const UChar asiaTokyo[] = { |
| /* "BEGIN:VTIMEZONE\x0D\x0A" */ |
| 0x42,0x45,0x47,0x49,0x4E,0x3A,0x56,0x54,0x49,0x4D,0x45,0x5A,0x4F,0x4E,0x45,0x0D,0x0A, |
| /* "TZID:Asia\x0D\x0A" */ |
| 0x54,0x5A,0x49,0x44,0x3A,0x41,0x73,0x69,0x61,0x0D,0x0A, |
| /* "\x09/Tokyo\x0D\x0A" */ |
| 0x09,0x2F,0x54,0x6F,0x6B,0x79,0x6F,0x0D,0x0A, |
| /* "BEGIN:STANDARD\x0D\x0A" */ |
| 0x42,0x45,0x47,0x49,0x4E,0x3A,0x53,0x54,0x41,0x4E,0x44,0x41,0x52,0x44,0x0D,0x0A, |
| /* "TZOFFSETFROM:+0900\x0D\x0A" */ |
| 0x54,0x5A,0x4F,0x46,0x46,0x53,0x45,0x54,0x46,0x52,0x4F,0x4D,0x3A,0x2B,0x30,0x39,0x30,0x30,0x0D,0x0A, |
| /* "TZOFFSETTO:+0900\x0D\x0A" */ |
| 0x54,0x5A,0x4F,0x46,0x46,0x53,0x45,0x54,0x54,0x4F,0x3A,0x2B,0x30,0x39,0x30,0x30,0x0D,0x0A, |
| /* "TZNAME:JST\x0D\x0A" */ |
| 0x54,0x5A,0x4E,0x41,0x4D,0x45,0x3A,0x4A,0x53,0x54,0x0D,0x0A, |
| /* "DTSTART:19700101\x0D\x0A" */ |
| 0x44,0x54,0x53,0x54,0x41,0x52,0x54,0x3A,0x31,0x39,0x37,0x30,0x30,0x31,0x30,0x31,0x0D,0x0A, |
| /* " T000000\x0D\x0A" */ |
| 0x20,0x54,0x30,0x30,0x30,0x30,0x30,0x30,0x0D,0x0A, |
| /* "END:STANDARD\x0D\x0A" */ |
| 0x45,0x4E,0x44,0x3A,0x53,0x54,0x41,0x4E,0x44,0x41,0x52,0x44,0x0D,0x0A, |
| /* "END:VTIMEZONE" */ |
| 0x45,0x4E,0x44,0x3A,0x56,0x54,0x49,0x4D,0x45,0x5A,0x4F,0x4E,0x45, |
| 0 |
| }; |
| VTimeZone *tokyo = VTimeZone::createVTimeZone(asiaTokyo, status); |
| if (U_FAILURE(status) || tokyo == NULL) { |
| errln("FAIL: Failed to create a VTimeZone tokyo"); |
| } else { |
| // Check ID |
| UnicodeString tzid; |
| tokyo->getID(tzid); |
| if (tzid != asiaTokyoID) { |
| errln((UnicodeString)"FAIL: Invalid TZID: " + tzid); |
| } |
| // Make sure offsets are correct |
| int32_t rawOffset, dstSavings; |
| tokyo->getOffset(Calendar::getNow(), FALSE, rawOffset, dstSavings, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: getOffset failed for tokyo"); |
| } |
| if (rawOffset != 9*HOUR || dstSavings != 0) { |
| errln("FAIL: Bad offsets returned by a VTimeZone created for Tokyo"); |
| } |
| } |
| delete tokyo; |
| |
| // Create VTimeZone from VTIMEZONE data |
| static const UChar fooData[] = { |
| /* "BEGIN:VCALENDAR\x0D\x0A" */ |
| 0x42,0x45,0x47,0x49,0x4E,0x3A,0x56,0x43,0x41,0x4C,0x45,0x4E,0x44,0x41,0x52,0x0D,0x0A, |
| /* "BEGIN:VTIMEZONE\x0D\x0A" */ |
| 0x42,0x45,0x47,0x49,0x4E,0x3A,0x56,0x54,0x49,0x4D,0x45,0x5A,0x4F,0x4E,0x45,0x0D,0x0A, |
| /* "TZID:FOO\x0D\x0A" */ |
| 0x54,0x5A,0x49,0x44,0x3A,0x46,0x4F,0x4F,0x0D,0x0A, |
| /* "BEGIN:STANDARD\x0D\x0A" */ |
| 0x42,0x45,0x47,0x49,0x4E,0x3A,0x53,0x54,0x41,0x4E,0x44,0x41,0x52,0x44,0x0D,0x0A, |
| /* "TZOFFSETFROM:-0700\x0D\x0A" */ |
| 0x54,0x5A,0x4F,0x46,0x46,0x53,0x45,0x54,0x46,0x52,0x4F,0x4D,0x3A,0x2D,0x30,0x37,0x30,0x30,0x0D,0x0A, |
| /* "TZOFFSETTO:-0800\x0D\x0A" */ |
| 0x54,0x5A,0x4F,0x46,0x46,0x53,0x45,0x54,0x54,0x4F,0x3A,0x2D,0x30,0x38,0x30,0x30,0x0D,0x0A, |
| /* "TZNAME:FST\x0D\x0A" */ |
| 0x54,0x5A,0x4E,0x41,0x4D,0x45,0x3A,0x46,0x53,0x54,0x0D,0x0A, |
| /* "DTSTART:20071010T010000\x0D\x0A" */ |
| 0x44,0x54,0x53,0x54,0x41,0x52,0x54,0x3A,0x32,0x30,0x30,0x37,0x31,0x30,0x31,0x30,0x54,0x30,0x31,0x30,0x30,0x30,0x30,0x0D,0x0A, |
| /* "RRULE:FREQ=YEARLY;BYDAY=WE;BYMONTHDAY=10,11,12,13,14,15,16;BYMONTH=10\x0D\x0A" */ |
| 0x52,0x52,0x55,0x4C,0x45,0x3A,0x46,0x52,0x45,0x51,0x3D,0x59,0x45,0x41,0x52,0x4C,0x59,0x3B,0x42,0x59,0x44,0x41,0x59,0x3D,0x57,0x45,0x3B,0x42,0x59,0x4D,0x4F,0x4E,0x54,0x48,0x44,0x41,0x59,0x3D,0x31,0x30,0x2C,0x31,0x31,0x2C,0x31,0x32,0x2C,0x31,0x33,0x2C,0x31,0x34,0x2C,0x31,0x35,0x2C,0x31,0x36,0x3B,0x42,0x59,0x4D,0x4F,0x4E,0x54,0x48,0x3D,0x31,0x30,0x0D,0x0A, |
| /* "END:STANDARD\x0D\x0A" */ |
| 0x45,0x4E,0x44,0x3A,0x53,0x54,0x41,0x4E,0x44,0x41,0x52,0x44,0x0D,0x0A, |
| /* "BEGIN:DAYLIGHT\x0D\x0A" */ |
| 0x42,0x45,0x47,0x49,0x4E,0x3A,0x44,0x41,0x59,0x4C,0x49,0x47,0x48,0x54,0x0D,0x0A, |
| /* "TZOFFSETFROM:-0800\x0D\x0A" */ |
| 0x54,0x5A,0x4F,0x46,0x46,0x53,0x45,0x54,0x46,0x52,0x4F,0x4D,0x3A,0x2D,0x30,0x38,0x30,0x30,0x0D,0x0A, |
| /* "TZOFFSETTO:-0700\x0D\x0A" */ |
| 0x54,0x5A,0x4F,0x46,0x46,0x53,0x45,0x54,0x54,0x4F,0x3A,0x2D,0x30,0x37,0x30,0x30,0x0D,0x0A, |
| /* "TZNAME:FDT\x0D\x0A" */ |
| 0x54,0x5A,0x4E,0x41,0x4D,0x45,0x3A,0x46,0x44,0x54,0x0D,0x0A, |
| /* "DTSTART:20070415T010000\x0D\x0A" */ |
| 0x44,0x54,0x53,0x54,0x41,0x52,0x54,0x3A,0x32,0x30,0x30,0x37,0x30,0x34,0x31,0x35,0x54,0x30,0x31,0x30,0x30,0x30,0x30,0x0D,0x0A, |
| /* "RRULE:FREQ=YEARLY;BYMONTHDAY=15;BYMONTH=4\x0D\x0A" */ |
| 0x52,0x52,0x55,0x4C,0x45,0x3A,0x46,0x52,0x45,0x51,0x3D,0x59,0x45,0x41,0x52,0x4C,0x59,0x3B,0x42,0x59,0x4D,0x4F,0x4E,0x54,0x48,0x44,0x41,0x59,0x3D,0x31,0x35,0x3B,0x42,0x59,0x4D,0x4F,0x4E,0x54,0x48,0x3D,0x34,0x0D,0x0A, |
| /* "END:DAYLIGHT\x0D\x0A" */ |
| 0x45,0x4E,0x44,0x3A,0x44,0x41,0x59,0x4C,0x49,0x47,0x48,0x54,0x0D,0x0A, |
| /* "END:VTIMEZONE\x0D\x0A" */ |
| 0x45,0x4E,0x44,0x3A,0x56,0x54,0x49,0x4D,0x45,0x5A,0x4F,0x4E,0x45,0x0D,0x0A, |
| /* "END:VCALENDAR" */ |
| 0x45,0x4E,0x44,0x3A,0x56,0x43,0x41,0x4C,0x45,0x4E,0x44,0x41,0x52, |
| 0 |
| }; |
| |
| VTimeZone *foo = VTimeZone::createVTimeZone(fooData, status); |
| if (U_FAILURE(status) || foo == NULL) { |
| errln("FAIL: Failed to create a VTimeZone foo"); |
| } else { |
| // Write VTIMEZONE data |
| UnicodeString fooData2; |
| foo->write(getUTCMillis(2005, UCAL_JANUARY, 1), fooData2, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Failed to write VTIMEZONE data for foo"); |
| } |
| logln(fooData2); |
| } |
| delete foo; |
| } |
| |
| //----------- private test helpers ------------------------------------------------- |
| |
| UDate |
| TimeZoneRuleTest::getUTCMillis(int32_t y, int32_t m, int32_t d, |
| int32_t hr, int32_t min, int32_t sec, int32_t msec) { |
| UErrorCode status = U_ZERO_ERROR; |
| const TimeZone *tz = TimeZone::getGMT(); |
| Calendar *cal = Calendar::createInstance(*tz, status); |
| if (U_FAILURE(status)) { |
| delete cal; |
| errln("FAIL: Calendar::createInstance failed"); |
| return 0.0; |
| } |
| cal->set(y, m, d, hr, min, sec); |
| cal->set(UCAL_MILLISECOND, msec); |
| UDate utc = cal->getTime(status); |
| if (U_FAILURE(status)) { |
| delete cal; |
| errln("FAIL: Calendar::getTime failed"); |
| return 0.0; |
| } |
| delete cal; |
| return utc; |
| } |
| |
| /* |
| * Check if a time shift really happens on each transition returned by getNextTransition or |
| * getPreviousTransition in the specified time range |
| */ |
| void |
| TimeZoneRuleTest::verifyTransitions(BasicTimeZone& icutz, UDate start, UDate end) { |
| UErrorCode status = U_ZERO_ERROR; |
| UDate time; |
| int32_t raw, dst, raw0, dst0; |
| TimeZoneTransition tzt, tzt0; |
| UBool avail; |
| UBool first = TRUE; |
| UnicodeString tzid; |
| |
| // Ascending |
| time = start; |
| while (TRUE) { |
| avail = icutz.getNextTransition(time, FALSE, tzt); |
| if (!avail) { |
| break; |
| } |
| time = tzt.getTime(); |
| if (time >= end) { |
| break; |
| } |
| icutz.getOffset(time, FALSE, raw, dst, status); |
| icutz.getOffset(time - 1, FALSE, raw0, dst0, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Error in getOffset"); |
| break; |
| } |
| |
| if (raw == raw0 && dst == dst0) { |
| errln((UnicodeString)"FAIL: False transition returned by getNextTransition for " |
| + icutz.getID(tzid) + " at " + dateToString(time)); |
| } |
| if (!first && |
| (tzt0.getTo()->getRawOffset() != tzt.getFrom()->getRawOffset() |
| || tzt0.getTo()->getDSTSavings() != tzt.getFrom()->getDSTSavings())) { |
| errln((UnicodeString)"FAIL: TO rule of the previous transition does not match FROM rule of this transtion at " |
| + dateToString(time) + " for " + icutz.getID(tzid)); |
| } |
| tzt0 = tzt; |
| first = FALSE; |
| } |
| |
| // Descending |
| first = TRUE; |
| time = end; |
| while(true) { |
| avail = icutz.getPreviousTransition(time, FALSE, tzt); |
| if (!avail) { |
| break; |
| } |
| time = tzt.getTime(); |
| if (time <= start) { |
| break; |
| } |
| icutz.getOffset(time, FALSE, raw, dst, status); |
| icutz.getOffset(time - 1, FALSE, raw0, dst0, status); |
| if (U_FAILURE(status)) { |
| errln("FAIL: Error in getOffset"); |
| break; |
| } |
| |
| if (raw == raw0 && dst == dst0) { |
| errln((UnicodeString)"FAIL: False transition returned by getPreviousTransition for " |
| + icutz.getID(tzid) + " at " + dateToString(time)); |
| } |
| |
| if (!first && |
| (tzt0.getFrom()->getRawOffset() != tzt.getTo()->getRawOffset() |
| || tzt0.getFrom()->getDSTSavings() != tzt.getTo()->getDSTSavings())) { |
| errln((UnicodeString)"FAIL: TO rule of the next transition does not match FROM rule in this transtion at " |
| + dateToString(time) + " for " + icutz.getID(tzid)); |
| } |
| tzt0 = tzt; |
| first = FALSE; |
| } |
| } |
| |
| /* |
| * Compare all time transitions in 2 time zones in the specified time range in ascending order |
| */ |
| void |
| TimeZoneRuleTest::compareTransitionsAscending(BasicTimeZone& z1, BasicTimeZone& z2, |
| UDate start, UDate end, UBool inclusive) { |
| UnicodeString zid1, zid2; |
| TimeZoneTransition tzt1, tzt2; |
| UBool avail1, avail2; |
| UBool inRange1, inRange2; |
| |
| z1.getID(zid1); |
| z2.getID(zid2); |
| |
| UDate time = start; |
| while (TRUE) { |
| avail1 = z1.getNextTransition(time, inclusive, tzt1); |
| avail2 = z2.getNextTransition(time, inclusive, tzt2); |
| |
| inRange1 = inRange2 = FALSE; |
| if (avail1) { |
| if (tzt1.getTime() < end || (inclusive && tzt1.getTime() == end)) { |
| inRange1 = TRUE; |
| } |
| } |
| if (avail2) { |
| if (tzt2.getTime() < end || (inclusive && tzt2.getTime() == end)) { |
| inRange2 = TRUE; |
| } |
| } |
| if (!inRange1 && !inRange2) { |
| // No more transition in the range |
| break; |
| } |
| if (!inRange1) { |
| errln((UnicodeString)"FAIL: " + zid1 + " does not have any transitions after " |
| + dateToString(time) + " before " + dateToString(end)); |
| break; |
| } |
| if (!inRange2) { |
| errln((UnicodeString)"FAIL: " + zid2 + " does not have any transitions after " |
| + dateToString(time) + " before " + dateToString(end)); |
| break; |
| } |
| if (tzt1.getTime() != tzt2.getTime()) { |
| errln((UnicodeString)"FAIL: First transition after " + dateToString(time) + " " |
| + zid1 + "[" + dateToString(tzt1.getTime()) + "] " |
| + zid2 + "[" + dateToString(tzt2.getTime()) + "]"); |
| break; |
| } |
| time = tzt1.getTime(); |
| if (inclusive) { |
| time += 1; |
| } |
| } |
| } |
| |
| /* |
| * Compare all time transitions in 2 time zones in the specified time range in descending order |
| */ |
| void |
| TimeZoneRuleTest::compareTransitionsDescending(BasicTimeZone& z1, BasicTimeZone& z2, |
| UDate start, UDate end, UBool inclusive) { |
| UnicodeString zid1, zid2; |
| TimeZoneTransition tzt1, tzt2; |
| UBool avail1, avail2; |
| UBool inRange1, inRange2; |
| |
| z1.getID(zid1); |
| z2.getID(zid2); |
| |
| UDate time = end; |
| while (TRUE) { |
| avail1 = z1.getPreviousTransition(time, inclusive, tzt1); |
| avail2 = z2.getPreviousTransition(time, inclusive, tzt2); |
| |
| inRange1 = inRange2 = FALSE; |
| if (avail1) { |
| if (tzt1.getTime() > start || (inclusive && tzt1.getTime() == start)) { |
| inRange1 = TRUE; |
| } |
| } |
| if (avail2) { |
| if (tzt2.getTime() > start || (inclusive && tzt2.getTime() == start)) { |
| inRange2 = TRUE; |
| } |
| } |
| if (!inRange1 && !inRange2) { |
| // No more transition in the range |
| break; |
| } |
| if (!inRange1) { |
| errln((UnicodeString)"FAIL: " + zid1 + " does not have any transitions before " |
| + dateToString(time) + " after " + dateToString(start)); |
| break; |
| } |
| if (!inRange2) { |
| errln((UnicodeString)"FAIL: " + zid2 + " does not have any transitions before " |
| + dateToString(time) + " after " + dateToString(start)); |
| break; |
| } |
| if (tzt1.getTime() != tzt2.getTime()) { |
| errln((UnicodeString)"FAIL: Last transition before " + dateToString(time) + " " |
| + zid1 + "[" + dateToString(tzt1.getTime()) + "] " |
| + zid2 + "[" + dateToString(tzt2.getTime()) + "]"); |
| break; |
| } |
| time = tzt1.getTime(); |
| if (inclusive) { |
| time -= 1; |
| } |
| } |
| } |
| |
| #endif /* #if !UCONFIG_NO_FORMATTING */ |
| |
| //eof |
