| /* Copyright (c) 2002,2003 CrystalClear Software, Inc. |
| * Use, modification and distribution is subject to the |
| * Boost Software License, Version 1.0. (See accompanying |
| * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) |
| * Author: Jeff Garland |
| */ |
| |
| #include "boost/date_time/gregorian_calendar.hpp" |
| #include "boost/date_time/year_month_day.hpp" |
| #include "testfrmwk.hpp" |
| #include <iostream> |
| |
| int |
| main() |
| { |
| typedef boost::date_time::year_month_day_base<unsigned long, |
| unsigned short, |
| unsigned short > simple_ymd_type; |
| |
| typedef boost::date_time::gregorian_calendar_base<simple_ymd_type, unsigned long> |
| gregorian_calendar; |
| |
| // using namespace boost::gregorian; |
| check("Day of week 2000-09-24 == 0 (Sun)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,24))==0); |
| check("Day of week 2000-09-25 == 1 (Mon)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,25))==1); |
| check("Day of week 2000-09-26 == 2 (Tue)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,26))==2); |
| check("Day of week 2000-09-27 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,27))==3); |
| check("Day of week 2000-09-28 == 4 (Thu)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,28))==4); |
| check("Day of week 2000-09-29 == 5 (Fri)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,29))==5); |
| check("Day of week 2000-09-30 == 6 (Sat)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2000,9,30))==6); |
| //see calendar FAQ 2.2 for reference |
| check("Day of week 1953-08-02 == 0 (Sun)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,2))==0); |
| check("Day of week 1953-08-03 == 1 (Mon)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,3))==1); |
| check("Day of week 1953-08-04 == 2 (Tue)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,4))==2); |
| check("Day of week 1953-08-05 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,5))==3); |
| check("Day of week 1953-08-06 == 4 (Thu)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,6))==4); |
| check("Day of week 1953-08-07 == 5 (Fri)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,7))==5); |
| check("Day of week 1953-08-08 == 6 (Sat)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1953,8,8))==6); |
| check("Day of week 2001-08-31 == 5 (Fri)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2001,8,31))==5); |
| |
| //Checked against Caledrical Calc M. Edition p 396 and www site |
| check("Day of week 1400-01-01 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1400,1,1))==3); |
| check("Day of week 1436-02-03 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1436,2,3))==3); |
| check("Day of week 1492-04-9 == 6 (Sat)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1492,4,9))==6); |
| check("Day of week 1560-03-5 == 6 (Sat)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1560,3,5))==6); |
| check("Day of week 1716-07-24 == 5 (Fri)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1716,7,24))==5); |
| check("Day of week 1768-06-19 == 0 (Sun)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1768,6,19))==0); |
| check("Day of week 1839-03-27 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1839,3,27))==3); |
| check("Day of week 1819-08-02 == 1 (Mon)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1819,8,2))==1); |
| check("Day of week 1903-04-19 == 0 (Sun)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1903,4,19))==0); |
| check("Day of week 1929-08-25 == 0 (Sun)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(1929,8,25))==0); |
| check("Day of week 2038-11-10 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2038,11,10))==3); |
| check("Day of week 2094-07-18 == 0 (Sun)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(2094,7,18))==0); |
| //verified against website applet |
| check("Day of week 3002-07-10 == 6 (Sat)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(3002,7,10))==6); |
| //verified against website applet |
| check("Day of week 4002-07-10 == 3 (Wed)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(4002,7,10))==3); |
| //verified against website applet |
| check("Day of week 5002-07-10 == 6 (Sat)", |
| gregorian_calendar::day_of_week(gregorian_calendar::ymd_type(5002,7,10))==6); |
| |
| check("1404 is a leap year", gregorian_calendar::is_leap_year(1404)); |
| check("2000 is a leap year", gregorian_calendar::is_leap_year(2000)); |
| check("2004 is a leap year", gregorian_calendar::is_leap_year(2004)); |
| check("2400 is a leap year", gregorian_calendar::is_leap_year(2400)); |
| check("4000 is a leap year", gregorian_calendar::is_leap_year(4000)); |
| check("1400 is NOT a leap year", !gregorian_calendar::is_leap_year(1400)); |
| check("1900 is NOT a leap year", !gregorian_calendar::is_leap_year(1900)); |
| check("2100 is NOT a leap year", !gregorian_calendar::is_leap_year(2100)); |
| check("1999 is NOT a leap year", !gregorian_calendar::is_leap_year(1999)); |
| check("5000 is NOT a leap year", !gregorian_calendar::is_leap_year(5000)); |
| |
| int weeknum1 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(2004,10,18)); |
| check("ToWeekNumber 2004-10-18 is week 43", weeknum1 == 43); |
| |
| int weeknum2 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(2002,1,1)); |
| check("ToWeekNumber 2002-1-1 is week 1", weeknum2 == 1); |
| |
| int weeknum3 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(2000,12,31)); |
| check("ToWeekNumber 2000-12-31 is week 52", weeknum3 == 52); |
| |
| //check for week when week==0. |
| int weeknum4 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(2000,1,1)); |
| check("ToWeekNumber 2000-1-1 is week 52", weeknum4 == 52); |
| |
| //check for week when week==53 and day==6. |
| int weeknum5 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1998,12,31)); |
| check("ToWeekNumber 1998-12-31 is week 53", weeknum5 == 53); |
| |
| //check for week when week==53 day==5 and the year is a leap year. |
| int weeknum6 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1992,12,31)); |
| check("ToWeekNumber 1992-12-31 is week 53", weeknum6 == 53); |
| |
| //check for week when week==53 1993-Jan-1 |
| int weeknum7 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1993,1,1)); |
| check("ToWeekNumber 1993-1-1 is week 53", weeknum7 == 53); |
| |
| //check for week when week==53 1993-Jan-2 |
| int weeknum8 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1993,1,2)); |
| check("ToWeekNumber 1993-Jan-2 is week 53", weeknum8 == 53); |
| |
| //check for week when week==53 1993-Jan-3 |
| int weeknum9 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1993,1,3)); |
| check("ToWeekNumber 1993-Jan-3 is week 53", weeknum9 == 53); |
| |
| //check for week when week==1 1993-Jan-4 |
| int weeknum10 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1993,1,4)); |
| check("ToWeekNumber 1993-Jan-4 is week 1", weeknum10 == 1); |
| |
| //check for week when week=53 and day != 6 and != 5. |
| int weeknum11 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(2001,12,31)); |
| check("ToWeekNumber 2001-12-31 is week 1", weeknum11 == 1); |
| |
| //test the boundaries of week_number |
| int weeknum12 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(1400,1,1)); |
| check("ToWeekNumber 1400-1-1 is week 1", weeknum12 == 1); |
| |
| int weeknum13 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(9999,12,31)); |
| check("ToWeekNumber 9999-12-31 is week 52", weeknum13 == 52); |
| |
| int weeknum14 = gregorian_calendar::week_number(gregorian_calendar::ymd_type(2003,12,29)); |
| check("ToWeekNumber 2003-12-29 is week 1", weeknum14 == 1); |
| |
| |
| unsigned long jday1 = gregorian_calendar::day_number(gregorian_calendar::ymd_type(2000,1,1)); |
| unsigned long jday2 = gregorian_calendar::day_number(gregorian_calendar::ymd_type(2001,1,1)); |
| // unsigned short year, month, day; |
| // //2451545 is 2000-1-1 |
| check("ToDayNumber 2000-1-1 is day 2451545", jday1 == 2451545); |
| check("ToDayNumber 2001-1-1 is day 2451911", jday2 == 2451911); |
| gregorian_calendar::ymd_type ymd = gregorian_calendar::from_day_number(jday1); |
| check("from_day_number test 2000-1-1", (ymd.year==2000)&& |
| (ymd.month==1) && |
| (ymd.day==1) ); |
| |
| unsigned long julianday1 = gregorian_calendar::julian_day_number(gregorian_calendar::ymd_type(2000,12,31)); |
| check("ToJulianDayNumber 2000-12-31 is day 2451910", julianday1 == 2451910); |
| gregorian_calendar::ymd_type ymd1 = gregorian_calendar::from_julian_day_number(julianday1); |
| std::cout << ymd1.year << "-" << ymd1.month << "-" << ymd1.day << std::endl; |
| check("from_julian_day_number test 2000-12-31", (ymd1.year==2000) && |
| (ymd1.month==12) && |
| (ymd1.day==31) ); |
| unsigned long julianday2 = gregorian_calendar::modjulian_day_number(gregorian_calendar::ymd_type(2000,12,31)); |
| std::cout << julianday2 << std::endl; |
| check("TomodJulianDayNumber 2000-12-31 is day 51909", julianday2 == 51909); |
| gregorian_calendar::ymd_type ymd2 = gregorian_calendar::from_modjulian_day_number(julianday2); |
| check("from_modjulian_day_number test 2000-12-31", (ymd2.year==2000) && |
| (ymd2.month==12) && |
| (ymd2.day==31) ); |
| unsigned long julianday3 = gregorian_calendar::julian_day_number(gregorian_calendar::ymd_type(1400,1,1)); |
| check("ToJulianDayNumber 1400-1-1 is day 2232400", julianday3 == 2232400); |
| gregorian_calendar::ymd_type ymd3 = gregorian_calendar::from_julian_day_number(julianday3); |
| check("from_julian_day_number test 1400-1-1", (ymd3.year==1400) && |
| (ymd3.month==1) && |
| (ymd3.day==1) ); |
| long mjd3 = gregorian_calendar::modjulian_day_number(gregorian_calendar::ymd_type(1400,1,1)); |
| std::cout << "mjd3: " << mjd3 << std::endl; |
| check("mod julian day 1400-1-1 is day -167601", mjd3 == -167601); |
| gregorian_calendar::ymd_type mjd_ymd3 = gregorian_calendar::from_modjulian_day_number(mjd3); |
| check("from_julian_day_number test 1400-1-1", (mjd_ymd3.year==1400) && |
| (mjd_ymd3.month==1) && |
| (mjd_ymd3.day==1) ); |
| |
| |
| unsigned long julianday4 = gregorian_calendar::julian_day_number(gregorian_calendar::ymd_type(1900,2,28)); |
| check("ToJulianDayNumber 1900-2-28 is day 2415079", julianday4 == 2415079); |
| gregorian_calendar::ymd_type ymd4 = gregorian_calendar::from_julian_day_number(julianday4); |
| check("from_julian_day_number test 1900-2-28", (ymd4.year==1900) && |
| (ymd4.month==2) && |
| (ymd4.day==28) ); |
| |
| unsigned long julianday5 = gregorian_calendar::julian_day_number(gregorian_calendar::ymd_type(1436,2,3)); |
| check("ToJulianDayNumber 1436-2-3 is day 2245581", julianday5 == 2245581); |
| gregorian_calendar::ymd_type ymd5 = gregorian_calendar::from_julian_day_number(julianday5); |
| check("from_julian_day_number test 1436-2-3", (ymd5.year==1436) && |
| (ymd5.month==2) && |
| (ymd5.day==3) ); |
| |
| unsigned long julianday6 = gregorian_calendar::julian_day_number(gregorian_calendar::ymd_type(1996,2,25)); |
| check("ToJulianDayNumber 1996-2-25 is day 2450139", julianday6 == 2450139); |
| gregorian_calendar::ymd_type ymd6 = gregorian_calendar::from_julian_day_number(julianday6); |
| check("from_julian_day_number test 1996-2-25", (ymd6.year==1996) && |
| (ymd6.month==2) && |
| (ymd6.day==25) ); |
| long mjd6 = gregorian_calendar::modjulian_day_number(gregorian_calendar::ymd_type(1996,2,25)); |
| check("ToJulianDayNumber 1996-2-25 is day 50138", mjd6 == 50138); |
| gregorian_calendar::ymd_type mjd_ymd6 = gregorian_calendar::from_modjulian_day_number(mjd6); |
| check("from_julian_day_number test 1996-2-25", (mjd_ymd6.year==1996) && |
| (mjd_ymd6.month==2) && |
| (mjd_ymd6.day==25) ); |
| |
| |
| unsigned long jday3 = gregorian_calendar::day_number(gregorian_calendar::ymd_type(1999,1,1)); |
| check("366 days between 2000-1-1 and 2001-1-1", (jday2-jday1) == 366); |
| check("731 days between 1999-1-1 and 2001-1-1 ",(jday2-jday3) == 731); |
| |
| unsigned long jday4 = gregorian_calendar::day_number(gregorian_calendar::ymd_type(2000,2,28)); |
| unsigned long jday5 = gregorian_calendar::day_number(gregorian_calendar::ymd_type(2000,3,1)); |
| check("2 days between 2000-2-28 and 2000-3-1 ",(jday5-jday4) == 2); |
| |
| check("31 days in month Jan 2000", gregorian_calendar::end_of_month_day(2000,1) == 31); |
| check("29 days in month Feb 2000", gregorian_calendar::end_of_month_day(2000,2) == 29); |
| check("28 days in month Feb 1999", gregorian_calendar::end_of_month_day(1999,2) == 28); |
| check("28 days in month Feb 2001", gregorian_calendar::end_of_month_day(2001,2) == 28); |
| check("31 days in month Mar 2000", gregorian_calendar::end_of_month_day(2000,3) == 31); |
| check("30 days in month Apr 2000", gregorian_calendar::end_of_month_day(2000,4) == 30); |
| check("31 days in month May 2000", gregorian_calendar::end_of_month_day(2000,5) == 31); |
| check("30 days in month Jun 2000", gregorian_calendar::end_of_month_day(2000,6) == 30); |
| check("31 days in month Jul 2000", gregorian_calendar::end_of_month_day(2000,7) == 31); |
| check("31 days in month Aug 2000", gregorian_calendar::end_of_month_day(2000,8) == 31); |
| check("30 days in month Sep 2000", gregorian_calendar::end_of_month_day(2000,9) == 30); |
| check("31 days in month Oct 2000", gregorian_calendar::end_of_month_day(2000,10) == 31); |
| check("30 days in month Nov 2000", gregorian_calendar::end_of_month_day(2000,11) == 30); |
| check("31 days in month Dec 2000", gregorian_calendar::end_of_month_day(2000,12) == 31); |
| |
| |
| std::cout << gregorian_calendar::epoch().year << std::endl; |
| |
| |
| |
| return printTestStats(); |
| |
| } |
| |
