| /* 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/greg_calendar.hpp" |
| #include "../testfrmwk.hpp" |
| #include <iostream> |
| |
| |
| void |
| test_greg_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)); |
| |
| |
| 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 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); |
| |
| |
| // unsigned long jday0 = date_limits<>::dayNumber(gregorian_calendar::ymd_type(1900,1,1)); |
| // std::cout << "Day 0: " << jday0 << std::endl; |
| |
| std::cout << gregorian_calendar::epoch().year << std::endl; |
| } |
| |
| |
| int |
| main() |
| { |
| test_greg_calendar(); |
| return printTestStats(); |
| } |
| |