/******************************************************************** * COPYRIGHT: * Copyright (c) 1997-2001, International Business Machines Corporation and * others. All Rights Reserved. ********************************************************************/ #include "unicode/utypes.h" #if !UCONFIG_NO_FORMATTING #include "unicode/simpletz.h" #include "unicode/smpdtfmt.h" #include "tzregts.h" #include "calregts.h" #include "cmemory.h" // ***************************************************************************** // class TimeZoneRegressionTest // ***************************************************************************** #define CASE(id,test) case id: name = #test; if (exec) { logln(#test "---"); logln((UnicodeString)""); test(); } break void TimeZoneRegressionTest::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ ) { // if (exec) logln((UnicodeString)"TestSuite NumberFormatRegressionTest"); switch (index) { CASE(0, Test4052967); CASE(1, Test4073209); CASE(2, Test4073215); CASE(3, Test4084933); CASE(4, Test4096952); CASE(5, Test4109314); CASE(6, Test4126678); CASE(7, Test4151406); CASE(8, Test4151429); CASE(9, Test4154537); CASE(10, Test4154542); CASE(11, Test4154650); CASE(12, Test4154525); CASE(13, Test4162593); CASE(14, TestJ186); CASE(15, TestJ449); CASE(16, TestJDK12API); default: name = ""; break; } } UBool TimeZoneRegressionTest::failure(UErrorCode status, const char* msg) { if(U_FAILURE(status)) { errln(UnicodeString("FAIL: ") + msg + " failed, error " + u_errorName(status)); return TRUE; } return FALSE; } /** * @bug 4052967 */ void TimeZoneRegressionTest:: Test4052967() { // {sfb} not applicable in C++ ? /*logln("*** CHECK TIMEZONE AGAINST HOST OS SETTING ***"); logln("user.timezone:" + System.getProperty("user.timezone", "")); logln(new Date().toString()); logln("*** THE RESULTS OF THIS TEST MUST BE VERIFIED MANUALLY ***");*/ } /** * @bug 4073209 */ void TimeZoneRegressionTest:: Test4073209() { TimeZone *z1 = TimeZone::createTimeZone("PST"); TimeZone *z2 = TimeZone::createTimeZone("PST"); if (z1 == z2) errln("Fail: TimeZone should return clones"); delete z1; delete z2; } UDate TimeZoneRegressionTest::findTransitionBinary(const SimpleTimeZone& tz, UDate min, UDate max) { UErrorCode status = U_ZERO_ERROR; UBool startsInDST = tz.inDaylightTime(min, status); if (failure(status, "SimpleTimeZone::inDaylightTime")) return 0; if (tz.inDaylightTime(max, status) == startsInDST) { logln((UnicodeString)"Error: inDaylightTime() != " + ((!startsInDST)?"TRUE":"FALSE")); return 0; } if (failure(status, "SimpleTimeZone::inDaylightTime")) return 0; while ((max - min) > 100) { // Min accuracy in ms UDate mid = (min + max) / 2; if (tz.inDaylightTime(mid, status) == startsInDST) { min = mid; } else { max = mid; } if (failure(status, "SimpleTimeZone::inDaylightTime")) return 0; } return (min + max) / 2; } UDate TimeZoneRegressionTest::findTransitionStepwise(const SimpleTimeZone& tz, UDate min, UDate max) { UErrorCode status = U_ZERO_ERROR; UBool startsInDST = tz.inDaylightTime(min, status); if (failure(status, "SimpleTimeZone::inDaylightTime")) return 0; while (min < max) { if (tz.inDaylightTime(min, status) != startsInDST) { return min; } if (failure(status, "SimpleTimeZone::inDaylightTime")) return 0; min += (UDate)24*60*60*1000; // one day } return 0; } /** * @bug 4073215 */ // {sfb} will this work using a Calendar? void TimeZoneRegressionTest:: Test4073215() { UErrorCode status = U_ZERO_ERROR; UnicodeString str, str2; SimpleTimeZone *z = (SimpleTimeZone*) TimeZone::createTimeZone("GMT"); if (z->useDaylightTime()) errln("Fail: Fix test to start with non-DST zone"); z->setStartRule(Calendar::FEBRUARY, 1, Calendar::SUNDAY, 0, status); failure(status, "z->setStartRule()"); z->setEndRule(Calendar::MARCH, -1, Calendar::SUNDAY, 0, status); failure(status, "z->setStartRule()"); if (!z->useDaylightTime()) errln("Fail: DST not active"); GregorianCalendar cal(1997, Calendar::JANUARY, 31, status); failure(status, "new GregorianCalendar"); cal.adoptTimeZone(z); SimpleDateFormat sdf((UnicodeString)"E d MMM yyyy G HH:mm", status); sdf.setCalendar(cal); failure(status, "new SimpleDateFormat"); UDate jan31, mar1, mar31; UBool indt = z->inDaylightTime(jan31=cal.getTime(status), status); failure(status, "inDaylightTime or getTime call on Jan 31"); if (indt) { errln("Fail: Jan 31 inDaylightTime=TRUE, exp FALSE"); } cal.set(1997, Calendar::MARCH, 1); indt = z->inDaylightTime(mar1=cal.getTime(status), status); failure(status, "inDaylightTime or getTime call on Mar 1"); if (!indt) { UnicodeString str; sdf.format(cal.getTime(status), str); failure(status, "getTime"); errln((UnicodeString)"Fail: " + str + " inDaylightTime=FALSE, exp TRUE"); } cal.set(1997, Calendar::MARCH, 31); indt = z->inDaylightTime(mar31=cal.getTime(status), status); failure(status, "inDaylightTime or getTime call on Mar 31"); if (indt) { errln("Fail: Mar 31 inDaylightTime=TRUE, exp FALSE"); } /* cal.set(1997, Calendar::DECEMBER, 31); UDate dec31 = cal.getTime(status); failure(status, "getTime"); UDate trans = findTransitionStepwise(*z, jan31, dec31); logln((UnicodeString)"Stepwise from " + sdf.format(jan31, str.remove()) + "; transition at " + (trans?sdf.format(trans, str2.remove()):(UnicodeString)"NONE")); trans = findTransitionStepwise(*z, mar1, dec31); logln((UnicodeString)"Stepwise from " + sdf.format(mar1, str.remove()) + "; transition at " + (trans?sdf.format(trans, str2.remove()):(UnicodeString)"NONE")); trans = findTransitionStepwise(*z, mar31, dec31); logln((UnicodeString)"Stepwise from " + sdf.format(mar31, str.remove()) + "; transition at " + (trans?sdf.format(trans, str2.remove()):(UnicodeString)"NONE")); */ } /** * @bug 4084933 * The expected behavior of TimeZone around the boundaries is: * (Assume transition time of 2:00 AM) * day of onset 1:59 AM STD = display name 1:59 AM ST * 2:00 AM STD = display name 3:00 AM DT * day of end 0:59 AM STD = display name 1:59 AM DT * 1:00 AM STD = display name 1:00 AM ST */ void TimeZoneRegressionTest:: Test4084933() { UErrorCode status = U_ZERO_ERROR; TimeZone *tz = TimeZone::createTimeZone("PST"); int32_t offset1 = tz->getOffset(1, 1997, Calendar::OCTOBER, 26, Calendar::SUNDAY, (2*60*60*1000), status); int32_t offset2 = tz->getOffset(1, 1997, Calendar::OCTOBER, 26, Calendar::SUNDAY, (2*60*60*1000)-1, status); int32_t offset3 = tz->getOffset(1, 1997, Calendar::OCTOBER, 26, Calendar::SUNDAY, (1*60*60*1000), status); int32_t offset4 = tz->getOffset(1, 1997, Calendar::OCTOBER, 26, Calendar::SUNDAY, (1*60*60*1000)-1, status); /* * The following was added just for consistency. It shows that going *to* Daylight * Savings Time (PDT) does work at 2am. */ int32_t offset5 = tz->getOffset(1, 1997, Calendar::APRIL, 6, Calendar::SUNDAY, (2*60*60*1000), status); int32_t offset6 = tz->getOffset(1, 1997, Calendar::APRIL, 6, Calendar::SUNDAY, (2*60*60*1000)-1, status); int32_t offset7 = tz->getOffset(1, 1997, Calendar::APRIL, 6, Calendar::SUNDAY, (1*60*60*1000), status); int32_t offset8 = tz->getOffset(1, 1997, Calendar::APRIL, 6, Calendar::SUNDAY, (1*60*60*1000)-1, status); int32_t SToffset = (int32_t)(-8 * 60*60*1000L); int32_t DToffset = (int32_t)(-7 * 60*60*1000L); if (offset1 != SToffset || offset2 != SToffset || offset3 != SToffset || offset4 != DToffset || offset5 != DToffset || offset6 != SToffset || offset7 != SToffset || offset8 != SToffset || U_FAILURE(status)) errln("Fail: TimeZone misbehaving"); delete tz; } /** * @bug 4096952 */ void TimeZoneRegressionTest:: Test4096952() { // {sfb} serialization not applicable /* UnicodeString ZONES [] = { UnicodeString("GMT"), UnicodeString("MET"), UnicodeString("IST") }; UBool pass = TRUE; //try { for (int32_t i=0; i < ZONES.length; ++i) { TimeZone *zone = TimeZone::createTimeZone(ZONES[i]); UnicodeString id; if (zone->getID(id) != ZONES[i]) errln("Fail: Test broken; zones not instantiating"); ByteArrayOutputStream baos; ObjectOutputStream ostream = new ObjectOutputStream(baos = new ByteArrayOutputStream()); ostream.writeObject(zone); ostream.close(); baos.close(); ObjectInputStream istream = new ObjectInputStream(new ByteArrayInputStream(baos.toByteArray())); TimeZone frankenZone = (TimeZone) istream.readObject(); //logln("Zone: " + zone); //logln("FrankenZone: " + frankenZone); if (!zone.equals(frankenZone)) { logln("TimeZone " + zone.getID() + " not equal to serialized/deserialized one"); pass = false; } } if (!pass) errln("Fail: TimeZone serialization/equality bug"); } catch (IOException e) { errln("Fail: " + e); e.print32_tStackTrace(); } catch (ClassNotFoundException e) { errln("Fail: " + e); e.print32_tStackTrace(); } */ } /** * @bug 4109314 */ void TimeZoneRegressionTest:: Test4109314() { UErrorCode status = U_ZERO_ERROR; GregorianCalendar *testCal = (GregorianCalendar*)Calendar::createInstance(status); failure(status, "Calendar::createInstance"); TimeZone *PST = TimeZone::createTimeZone("PST"); /*Object[] testData = { PST, new Date(98,Calendar.APRIL,4,22,0), new Date(98, Calendar.APRIL, 5,6,0), PST, new Date(98,Calendar.OCTOBER,24,22,0), new Date(98,Calendar.OCTOBER,25,6,0), };*/ UDate testData [] = { CalendarRegressionTest::makeDate(98,Calendar::APRIL,4,22,0), CalendarRegressionTest::makeDate(98, Calendar::APRIL,5,6,0), CalendarRegressionTest::makeDate(98,Calendar::OCTOBER,24,22,0), CalendarRegressionTest::makeDate(98,Calendar::OCTOBER,25,6,0) }; UBool pass = TRUE; for (int32_t i = 0; i < 4; i+=2) { //testCal->setTimeZone((TimeZone) testData[i]); testCal->setTimeZone(*PST); UDate t = testData[i]; UDate end = testData[i+1]; while(testCal->getTime(status) < end) { testCal->setTime(t, status); if ( ! checkCalendar314(testCal, PST)) pass = FALSE; t += 60*60*1000.0; } } if ( ! pass) errln("Fail: TZ API inconsistent"); delete testCal; delete PST; } UBool TimeZoneRegressionTest::checkCalendar314(GregorianCalendar *testCal, TimeZone *testTZ) { UErrorCode status = U_ZERO_ERROR; // GregorianCalendar testCal = (GregorianCalendar)aCal.clone(); int32_t tzOffset, tzRawOffset; float tzOffsetFloat,tzRawOffsetFloat; // Here is where the user made an error. They were passing in the value of // the MILLSECOND field; you need to pass in the millis in the day in STANDARD // time. UDate millis = testCal->get(Calendar::MILLISECOND, status) + 1000.0 * (testCal->get(Calendar::SECOND, status) + 60.0 * (testCal->get(Calendar::MINUTE, status) + 60.0 * (testCal->get(Calendar::HOUR_OF_DAY, status)))) - testCal->get(Calendar::DST_OFFSET, status); /* Fix up millis to be in range. ASSUME THAT WE ARE NOT AT THE * BEGINNING OR END OF A MONTH. We must add this code because * getOffset() has been changed to be more strict about the parameters * it receives -- it turns out that this test was passing in illegal * values. */ int32_t date = testCal->get(Calendar::DATE, status); int32_t dow = testCal->get(Calendar::DAY_OF_WEEK, status); while(millis < 0) { millis += U_MILLIS_PER_DAY; --date; dow = Calendar::SUNDAY + ((dow - Calendar::SUNDAY + 6) % 7); } while (millis >= U_MILLIS_PER_DAY) { millis -= U_MILLIS_PER_DAY; ++date; dow = Calendar::SUNDAY + ((dow - Calendar::SUNDAY + 1) % 7); } tzOffset = testTZ->getOffset((uint8_t)testCal->get(Calendar::ERA, status), testCal->get(Calendar::YEAR, status), testCal->get(Calendar::MONTH, status), date, (uint8_t)dow, (int32_t)millis, status); tzRawOffset = testTZ->getRawOffset(); tzOffsetFloat = (float)tzOffset/(float)3600000; tzRawOffsetFloat = (float)tzRawOffset/(float)3600000; UDate testDate = testCal->getTime(status); UBool inDaylightTime = testTZ->inDaylightTime(testDate, status); SimpleDateFormat *sdf = new SimpleDateFormat((UnicodeString)"MM/dd/yyyy HH:mm", status); sdf->setCalendar(*testCal); UnicodeString inDaylightTimeString; UBool passed; if(inDaylightTime) { inDaylightTimeString = " DST "; passed = (tzOffset == (tzRawOffset + 3600000)); } else { inDaylightTimeString = " "; passed = (tzOffset == tzRawOffset); } UnicodeString output; FieldPosition pos(0); output = testTZ->getID(output) + " " + sdf->format(testDate, output, pos) + " Offset(" + tzOffsetFloat + ")" + " RawOffset(" + tzRawOffsetFloat + ")" + " " + millis/(float)3600000 + " " + inDaylightTimeString; if (passed) output += " "; else output += "ERROR"; if (passed) logln(output); else errln(output); delete sdf; return passed; } /** * @bug 4126678 * CANNOT REPRODUDE * * Yet another _alleged_ bug in TimeZone::getOffset(), a method that never * should have been made public. It's simply too hard to use correctly. * * The original test code failed to do the following: * (1) Call Calendar::setTime() before getting the fields! * (2) Use the right millis (as usual) for getOffset(); they were passing * in the MILLIS field, instead of the STANDARD MILLIS IN DAY. * When you fix these two problems, the test passes, as expected. */ void TimeZoneRegressionTest:: Test4126678() { UErrorCode status = U_ZERO_ERROR; Calendar *cal = Calendar::createInstance(status); failure(status, "Calendar::createInstance"); TimeZone *tz = TimeZone::createTimeZone("PST"); cal->adoptTimeZone(tz); cal->set(1998 - 1900, Calendar::APRIL, 5, 10, 0); //Date dt = new Date(1998-1900, Calendar::APRIL, 5, 10, 0); if (! tz->useDaylightTime() || U_FAILURE(status)) errln("We're not in Daylight Savings Time and we should be.\n"); //cal.setTime(dt); int32_t era = cal->get(Calendar::ERA, status); int32_t year = cal->get(Calendar::YEAR, status); int32_t month = cal->get(Calendar::MONTH, status); int32_t day = cal->get(Calendar::DATE, status); int32_t dayOfWeek = cal->get(Calendar::DAY_OF_WEEK, status); int32_t millis = cal->get(Calendar::MILLISECOND, status) + (cal->get(Calendar::SECOND, status) + (cal->get(Calendar::MINUTE, status) + (cal->get(Calendar::HOUR, status) * 60) * 60) * 1000) - cal->get(Calendar::DST_OFFSET, status); failure(status, "cal->get"); int32_t offset = tz->getOffset((uint8_t)era, year, month, day, (uint8_t)dayOfWeek, millis, status); int32_t raw_offset = tz->getRawOffset(); if (offset == raw_offset) errln("Offsets should not match when in DST"); delete cal; } /** * @bug 4151406 * TimeZone::getAvailableIDs(int32_t) throws exception for certain values, * due to a faulty constant in TimeZone::java. */ void TimeZoneRegressionTest:: Test4151406() { int32_t max = 0; for (int32_t h=-28; h<=30; ++h) { // h is in half-hours from GMT; rawoffset is in millis int32_t rawoffset = h * 1800000; int32_t hh = (h<0) ? -h : h; UnicodeString hname = ((h<0) ? UnicodeString("GMT-") : UnicodeString("GMT+")) + ((hh/2 < 10) ? "0" : "") + (hh/2) + ':' + ((hh%2==0) ? "00" : "30"); //try { int32_t count; const UnicodeString **ids = TimeZone::createAvailableIDs(rawoffset, count); if (count> max) max = count; logln(hname + ' ' + count + ((count > 0) ? (" e.g. " + *ids[0]) : UnicodeString(""))); // delete [] ids; uprv_free(ids); /*} catch (Exception e) { errln(hname + ' ' + "Fail: " + e); }*/ } logln("Maximum zones per offset = %d", max); } /** * @bug 4151429 */ void TimeZoneRegressionTest:: Test4151429() { // {sfb} silly test in C++, since we are using an enum and not an int //try { /*TimeZone *tz = TimeZone::createTimeZone("GMT"); UnicodeString name; tz->getDisplayName(TRUE, TimeZone::LONG, Locale.getDefault(), name); errln("IllegalArgumentException not thrown by TimeZone::getDisplayName()");*/ //} catch(IllegalArgumentException e) {} } /** * @bug 4154537 * SimpleTimeZone::hasSameRules() doesn't work for zones with no DST * and different DST parameters. */ void TimeZoneRegressionTest:: Test4154537() { UErrorCode status = U_ZERO_ERROR; // tz1 and tz2 have no DST and different rule parameters SimpleTimeZone *tz1 = new SimpleTimeZone(0, "1", 0, 0, 0, 0, 2, 0, 0, 0, status); SimpleTimeZone *tz2 = new SimpleTimeZone(0, "2", 1, 0, 0, 0, 3, 0, 0, 0, status); // tza and tzA have the same rule params SimpleTimeZone *tza = new SimpleTimeZone(0, "a", 0, 1, 0, 0, 3, 2, 0, 0, status); SimpleTimeZone *tzA = new SimpleTimeZone(0, "A", 0, 1, 0, 0, 3, 2, 0, 0, status); // tzb differs from tza SimpleTimeZone *tzb = new SimpleTimeZone(0, "b", 0, 1, 0, 0, 3, 1, 0, 0, status); if(U_FAILURE(status)) errln("Couldn't create TimeZones"); if (tz1->useDaylightTime() || tz2->useDaylightTime() || !tza->useDaylightTime() || !tzA->useDaylightTime() || !tzb->useDaylightTime()) { errln("Test is broken -- rewrite it"); } if (!tza->hasSameRules(*tzA) || tza->hasSameRules(*tzb)) { errln("Fail: hasSameRules() broken for zones with rules"); } if (!tz1->hasSameRules(*tz2)) { errln("Fail: hasSameRules() returns false for zones without rules"); //errln("zone 1 = " + tz1); //errln("zone 2 = " + tz2); } delete tz1; delete tz2; delete tza; delete tzA; delete tzb; } /** * @bug 4154542 * SimpleTimeZOne constructors, setStartRule(), and setEndRule() don't * check for out-of-range arguments. */ void TimeZoneRegressionTest:: Test4154542() { const int32_t GOOD = 1; const int32_t BAD = 0; const int32_t GOOD_MONTH = Calendar::JANUARY; const int32_t GOOD_DAY = 1; const int32_t GOOD_DAY_OF_WEEK = Calendar::SUNDAY; const int32_t GOOD_TIME = 0; int32_t DATA [] = { GOOD, INT32_MIN, 0, INT32_MAX, INT32_MIN, GOOD, Calendar::JANUARY, -5, Calendar::SUNDAY, 0, GOOD, Calendar::DECEMBER, 5, Calendar::SATURDAY, 24*60*60*1000, BAD, Calendar::DECEMBER, 5, Calendar::SATURDAY, 24*60*60*1000+1, BAD, Calendar::DECEMBER, 5, Calendar::SATURDAY, -1, BAD, Calendar::JANUARY, -6, Calendar::SUNDAY, 0, BAD, Calendar::DECEMBER, 6, Calendar::SATURDAY, 24*60*60*1000, GOOD, Calendar::DECEMBER, 1, 0, 0, GOOD, Calendar::DECEMBER, 31, 0, 0, BAD, Calendar::APRIL, 31, 0, 0, BAD, Calendar::DECEMBER, 32, 0, 0, BAD, Calendar::JANUARY-1, 1, Calendar::SUNDAY, 0, BAD, Calendar::DECEMBER+1, 1, Calendar::SUNDAY, 0, GOOD, Calendar::DECEMBER, 31, -Calendar::SUNDAY, 0, GOOD, Calendar::DECEMBER, 31, -Calendar::SATURDAY, 0, BAD, Calendar::DECEMBER, 32, -Calendar::SATURDAY, 0, BAD, Calendar::DECEMBER, -32, -Calendar::SATURDAY, 0, BAD, Calendar::DECEMBER, 31, -Calendar::SATURDAY-1, 0, }; SimpleTimeZone *zone = new SimpleTimeZone(0, "Z"); for (int32_t i=0; i < 18*5; i+=5) { UBool shouldBeGood = (DATA[i] == GOOD); int32_t month = DATA[i+1]; int32_t day = DATA[i+2]; int32_t dayOfWeek = DATA[i+3]; int32_t time = DATA[i+4]; UErrorCode status = U_ZERO_ERROR; //Exception ex = null; //try { zone->setStartRule(month, day, dayOfWeek, time, status); //} catch (IllegalArgumentException e) { // ex = e; //} if (U_SUCCESS(status) != shouldBeGood) { errln(UnicodeString("setStartRule(month=") + month + ", day=" + day + ", dayOfWeek=" + dayOfWeek + ", time=" + time + (shouldBeGood ? (") should work") : ") should fail but doesn't")); } //ex = null; //try { status = U_ZERO_ERROR; zone->setEndRule(month, day, dayOfWeek, time, status); //} catch (IllegalArgumentException e) { // ex = e; //} if (U_SUCCESS(status) != shouldBeGood) { errln(UnicodeString("setEndRule(month=") + month + ", day=" + day + ", dayOfWeek=" + dayOfWeek + ", time=" + time + (shouldBeGood ? (") should work") : ") should fail but doesn't")); } //ex = null; //try { // {sfb} need to look into ctor problems! (UErrorCode vs. dst signature confusion) status = U_ZERO_ERROR; SimpleTimeZone *temp = new SimpleTimeZone(0, "Z", (int8_t)month, (int8_t)day, (int8_t)dayOfWeek, time, (int8_t)GOOD_MONTH, (int8_t)GOOD_DAY, (int8_t)GOOD_DAY_OF_WEEK, GOOD_TIME,status); //} catch (IllegalArgumentException e) { // ex = e; //} if (U_SUCCESS(status) != shouldBeGood) { errln(UnicodeString("SimpleTimeZone(month=") + month + ", day=" + day + ", dayOfWeek=" + dayOfWeek + ", time=" + time + (shouldBeGood ? (", ) should work")// + ex) : ", ) should fail but doesn't")); } delete temp; //ex = null; //try { status = U_ZERO_ERROR; temp = new SimpleTimeZone(0, "Z", (int8_t)GOOD_MONTH, (int8_t)GOOD_DAY, (int8_t)GOOD_DAY_OF_WEEK, GOOD_TIME, (int8_t)month, (int8_t)day, (int8_t)dayOfWeek, time,status); //} catch (IllegalArgumentException e) { // ex = e; //} if (U_SUCCESS(status) != shouldBeGood) { errln(UnicodeString("SimpleTimeZone(, month=") + month + ", day=" + day + ", dayOfWeek=" + dayOfWeek + ", time=" + time + (shouldBeGood ? (") should work")// + ex) : ") should fail but doesn't")); } delete temp; } delete zone; } /** * @bug 4154525 * SimpleTimeZone accepts illegal DST savings values. These values * must be non-zero. There is no upper limit at this time. */ void TimeZoneRegressionTest::Test4154525() { const int32_t GOOD = 1, BAD = 0; int32_t DATA [] = { 1, GOOD, 0, BAD, -1, BAD, 60*60*1000, GOOD, INT32_MIN, BAD, // Integer.MAX_VALUE, ?, // no upper limit on DST savings at this time }; UErrorCode status = U_ZERO_ERROR; for(int32_t i = 0; i < 10; i+=2) { int32_t savings = DATA[i]; UBool valid = DATA[i+1] == GOOD; UnicodeString method; for(int32_t j=0; j < 2; ++j) { SimpleTimeZone *z=NULL; switch (j) { case 0: method = "constructor"; z = new SimpleTimeZone(0, "id", Calendar::JANUARY, 1, 0, 0, Calendar::MARCH, 1, 0, 0, savings, status); // <- what we're interested in break; case 1: method = "setDSTSavings()"; z = new SimpleTimeZone(0, "GMT"); z->setDSTSavings(savings, status); break; } if(U_FAILURE(status)) { if(valid) { errln(UnicodeString("Fail: DST savings of ") + savings + " to " + method + " gave " + u_errorName(status)); } else { logln(UnicodeString("Pass: DST savings of ") + savings + " to " + method + " gave " + u_errorName(status)); } } else { if(valid) { logln(UnicodeString("Pass: DST savings of ") + savings + " accepted by " + method); } else { errln(UnicodeString("Fail: DST savings of ") + savings + " accepted by " + method); } } status = U_ZERO_ERROR; delete z; } } } /** * @bug 4154650 * SimpleTimeZone.getOffset accepts illegal arguments. */ void TimeZoneRegressionTest::Test4154650() { const int32_t GOOD = 1, BAD = 0; const int32_t GOOD_ERA = GregorianCalendar::AD, GOOD_YEAR = 1998, GOOD_MONTH = Calendar::AUGUST; const int32_t GOOD_DAY = 2, GOOD_DOW = Calendar::SUNDAY, GOOD_TIME = 16*3600000; int32_t DATA []= { GOOD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, GOOD_TIME, GOOD, GregorianCalendar::BC, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, GOOD_TIME, GOOD, GregorianCalendar::AD, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, GOOD_TIME, BAD, GregorianCalendar::BC-1, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, GOOD_TIME, BAD, GregorianCalendar::AD+1, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, Calendar::JANUARY, GOOD_DAY, GOOD_DOW, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, Calendar::DECEMBER, GOOD_DAY, GOOD_DOW, GOOD_TIME, BAD, GOOD_ERA, GOOD_YEAR, Calendar::JANUARY-1, GOOD_DAY, GOOD_DOW, GOOD_TIME, BAD, GOOD_ERA, GOOD_YEAR, Calendar::DECEMBER+1, GOOD_DAY, GOOD_DOW, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, Calendar::JANUARY, 1, GOOD_DOW, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, Calendar::JANUARY, 31, GOOD_DOW, GOOD_TIME, BAD, GOOD_ERA, GOOD_YEAR, Calendar::JANUARY, 0, GOOD_DOW, GOOD_TIME, BAD, GOOD_ERA, GOOD_YEAR, Calendar::JANUARY, 32, GOOD_DOW, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, Calendar::SUNDAY, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, Calendar::SATURDAY, GOOD_TIME, BAD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, Calendar::SUNDAY-1, GOOD_TIME, BAD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, Calendar::SATURDAY+1, GOOD_TIME, GOOD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, 0, GOOD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, 24*3600000-1, BAD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, -1, BAD, GOOD_ERA, GOOD_YEAR, GOOD_MONTH, GOOD_DAY, GOOD_DOW, 24*3600000, }; int32_t dataLen = (int32_t)(sizeof(DATA) / sizeof(DATA[0])); UErrorCode status = U_ZERO_ERROR; TimeZone *tz = TimeZone::createDefault(); for(int32_t i = 0; i < dataLen; i += 7) { UBool good = DATA[i] == GOOD; //IllegalArgumentException e = null; //try { /*int32_t offset = */ tz->getOffset((uint8_t)DATA[i+1], DATA[i+2], DATA[i+3], DATA[i+4], (uint8_t)DATA[i+5], DATA[i+6], status); //} catch (IllegalArgumentException ex) { // e = ex; //} if(good != U_SUCCESS(status)) { errln(UnicodeString("Fail: getOffset(") + DATA[i+1] + ", " + DATA[i+2] + ", " + DATA[i+3] + ", " + DATA[i+4] + ", " + DATA[i+5] + ", " + DATA[i+6] + (good ? (UnicodeString(") threw ") + u_errorName(status)) : UnicodeString(") accepts invalid args"))); } status = U_ZERO_ERROR; // reset } delete tz; } /** * @bug 4162593 * TimeZone broken at midnight. The TimeZone code fails to handle * transitions at midnight correctly. */ void TimeZoneRegressionTest::Test4162593() { UErrorCode status = U_ZERO_ERROR; SimpleDateFormat *fmt = new SimpleDateFormat("z", Locale::getUS(), status); const int32_t ONE_HOUR = 60*60*1000; SimpleTimeZone *asuncion = new SimpleTimeZone(-4*ONE_HOUR, "America/Asuncion" /*PY%sT*/, Calendar::OCTOBER, 1, 0 /*DOM*/, 0*ONE_HOUR, Calendar::MARCH, 1, 0 /*DOM*/, 0*ONE_HOUR, 1*ONE_HOUR, status); /* Zone * Starting time * Transition expected between start+1H and start+2H */ TimeZone *DATA_TZ [] = { 0, 0, 0 }; int32_t DATA_INT [] [5] = { {98, Calendar::SEPTEMBER, 30, 22, 0}, {100, Calendar::FEBRUARY, 28, 22, 0}, {100, Calendar::FEBRUARY, 29, 22, 0}, }; UBool DATA_BOOL [] = { TRUE, FALSE, TRUE, }; UnicodeString zone [4];// = new String[4]; DATA_TZ[0] = new SimpleTimeZone(2*ONE_HOUR, "Asia/Damascus" /*EE%sT*/, Calendar::APRIL, 1, 0 /*DOM*/, 0*ONE_HOUR, Calendar::OCTOBER, 1, 0 /*DOM*/, 0*ONE_HOUR, 1*ONE_HOUR, status); DATA_TZ[1] = asuncion; DATA_TZ[2] = asuncion; for(int32_t j = 0; j < 3; j++) { TimeZone *tz = (TimeZone*)DATA_TZ[j]; TimeZone::setDefault(*tz); fmt->setTimeZone(*tz); // Must construct the Date object AFTER setting the default zone int32_t *p = (int32_t*)DATA_INT[j]; UDate d = CalendarRegressionTest::makeDate(p[0], p[1], p[2], p[3], p[4]); UBool transitionExpected = DATA_BOOL[j]; UnicodeString temp; logln(tz->getID(temp) + ":"); for (int32_t i = 0; i < 4; ++i) { FieldPosition pos(0); zone[i].remove(); zone[i] = fmt->format(d, zone[i], pos); logln(UnicodeString("") + i + ": " + d + " / " + zone[i]); d += (double) ONE_HOUR; } if(zone[0] == zone[1] && (zone[1] == zone[2]) != transitionExpected && zone[2] == zone[3]) { logln(UnicodeString("Ok: transition ") + transitionExpected); } else { errln("Fail: boundary transition incorrect"); } } delete fmt; delete asuncion; delete DATA_TZ[0]; } /** * Make sure setStartRule and setEndRule set the DST savings to nonzero * if it was zero. */ void TimeZoneRegressionTest::TestJ186() { UErrorCode status = U_ZERO_ERROR; // NOTE: Setting the DST savings to zero is illegal, so we // are limited in the testing we can do here. This is why // lines marked //~ are commented out. SimpleTimeZone z(0, "ID"); //~z.setDSTSavings(0, status); // Must do this! z.setStartRule(Calendar::FEBRUARY, 1, Calendar::SUNDAY, 0, status); failure(status, "setStartRule()"); if (z.useDaylightTime()) { errln("Fail: useDaylightTime true with start rule only"); } //~if (z.getDSTSavings() != 0) { //~ errln("Fail: dst savings != 0 with start rule only"); //~} z.setEndRule(Calendar::MARCH, -1, Calendar::SUNDAY, 0, status); failure(status, "setStartRule()"); if (!z.useDaylightTime()) { errln("Fail: useDaylightTime false with rules set"); } if (z.getDSTSavings() == 0) { errln("Fail: dst savings == 0 with rules set"); } } /** * Test to see if DateFormat understands zone equivalency groups. It * might seem that this should be a DateFormat test, but it's really a * TimeZone test -- the changes to DateFormat are minor. * * We use two known, stable zones that shouldn't change much over time * -- America/Vancouver and America/Los_Angeles. However, they MAY * change at some point -- if that happens, replace them with any two * zones in an equivalency group where one zone has localized name * data, and the other doesn't, in some locale. */ void TimeZoneRegressionTest::TestJ449() { UErrorCode status = U_ZERO_ERROR; UnicodeString str; // Modify the following three as necessary. The two IDs must // specify two zones in the same equivalency group. One must have // locale data in 'loc'; the other must not. const char* idWithLocaleData = "America/Los_Angeles"; const char* idWithoutLocaleData = "America/Vancouver"; const Locale loc("en", "", ""); TimeZone *zoneWith = TimeZone::createTimeZone(idWithLocaleData); TimeZone *zoneWithout = TimeZone::createTimeZone(idWithoutLocaleData); // Make sure we got valid zones if (zoneWith->getID(str) != UnicodeString(idWithLocaleData) || zoneWithout->getID(str) != UnicodeString(idWithoutLocaleData)) { errln("Fail: Unable to create zones"); } else { GregorianCalendar calWith(*zoneWith, status); GregorianCalendar calWithout(*zoneWithout, status); SimpleDateFormat fmt("MMM d yyyy hh:mm a zzz", loc, status); if (U_FAILURE(status)) { errln("Fail: Unable to create GregorianCalendar/SimpleDateFormat"); } else { UDate date = 0; UnicodeString strWith, strWithout; fmt.setCalendar(calWith); fmt.format(date, strWith); fmt.setCalendar(calWithout); fmt.format(date, strWithout); if (strWith == strWithout) { logln((UnicodeString)"Ok: " + idWithLocaleData + " -> " + strWith + "; " + idWithoutLocaleData + " -> " + strWithout); } else { errln((UnicodeString)"FAIL: " + idWithLocaleData + " -> " + strWith + "; " + idWithoutLocaleData + " -> " + strWithout); } } } delete zoneWith; delete zoneWithout; } // test new API for JDK 1.2 8/31 putback void TimeZoneRegressionTest::TestJDK12API() { TimeZone *pst = TimeZone::createTimeZone("PST"); TimeZone *cst1 = TimeZone::createTimeZone("CST"); SimpleTimeZone *cst = 0; if(cst1->getDynamicClassID() == SimpleTimeZone::getStaticClassID()) cst = (SimpleTimeZone*) cst1; if(pst->hasSameRules(*cst)) { errln("FAILURE: PST and CST have same rules"); } UErrorCode status = U_ZERO_ERROR; int32_t offset1 = pst->getOffset(1, 1997, Calendar::OCTOBER, 26, Calendar::SUNDAY, (2*60*60*1000), status); failure(status, "getOffset() failed"); int32_t offset2 = cst->getOffset(1, 1997, Calendar::OCTOBER, 26, Calendar::SUNDAY, (2*60*60*1000), 31, status); failure(status, "getOffset() failed"); if(offset1 == offset2) errln("FAILURE: Sunday Oct. 26 1997 2:00 has same offset for PST and CST"); // verify error checking pst->getOffset(1, 1997, (Calendar::EDateFields)-1, 26, Calendar::SUNDAY, (2*60*60*1000), status); if(U_SUCCESS(status)) errln("FAILURE: getOffset() succeeded with -1 for month"); status = U_ZERO_ERROR; cst->setDSTSavings(60*60*1000, status); failure(status, "setDSTSavings() failed"); int32_t savings = cst->getDSTSavings(); if(savings != 60*60*1000) { errln("setDSTSavings() failed"); } delete pst; delete cst; } #endif /* #if !UCONFIG_NO_FORMATTING */