43 Commits

Author SHA1 Message Date
Howard Hinnant
aa4dafcc46 Silence sign conversion warnings 2017-06-12 13:33:47 -04:00
Howard Hinnant
0fb3921e5b Fail if you need a valid year and don't parse one. 2017-05-20 23:04:49 -04:00
Howard Hinnant
f493bd67f2 Tweak white space parsing rules (again):
* White space matches zero or more white space characters.

  * %n matches one white space character.

  * %t matches zero or one white space characters.
2017-05-07 15:25:07 -04:00
Howard Hinnant
cf0481b9af Reset command, width and modified for %n and %t in from_stream. 2017-05-04 21:03:48 -04:00
Howard Hinnant
2f8997d3ed Make parse fail if fmt string is not completely consumed. 2017-04-18 12:02:21 -04:00
Howard Hinnant
3495c513a1 Enable parse and format for more types:
* year
    * month
    * day
    * weekday
    * year_month
    * month_day
2017-03-25 17:46:17 -04:00
Howard Hinnant
d110f07f59 Clean up time_of_day tests.
* Don't assume int64_t is the rep in the predefined chrono durations.
2017-03-14 11:05:33 -04:00
Howard Hinnant
1e7e7a214d Simplify the implementation of format and parse:
* For format, all a type must do is implement to_stream.

* For parse, each type X must specialize parse_manip<X,CharT,Traits>.
  Each specialization must include a public typedef to itself named
  type.

* Each parse_manip specialization must have a stream extraction
  operator.

* This commit depends on expression-SFINAE.  If this commit breaks
  your build, it is likely that your compiler/version does not
  support expression-SFINAE.  To fix this NO_EXPRESSION_SFINAE
  needs to be defined in the configuration area of date.h for
  that compiler/version.
2017-02-26 14:10:10 -05:00
Howard Hinnant
e9d36c6200 Rewrite format and parse in terms of detail::fields<Duration>
* Add format and parse to utc_time<Duration>.
* Added more tests.
2017-02-25 20:44:59 -05:00
Howard Hinnant
628404b87c Re-implement parse.
* Work with const CharT* format at the lowest level.
* Avoid dependence on std::lib except for locale-sensitive parsing.
* Add tests for parse.
2016-12-26 16:27:56 -05:00
Howard Hinnant
8a3aeb566b Fix and test format %y 2016-11-27 15:30:01 -05:00
Howard Hinnant
a5450e9d02 Fix and test format %C 2016-11-27 13:41:24 -05:00
Howard Hinnant
2310435582 Add a format test stressing range 2016-11-26 16:15:08 -05:00
Howard Hinnant
3fb4d32922 Update tests for default constructible calendar types 2016-09-15 20:21:56 -04:00
Howard Hinnant
6fe8b4b7f3 Update copyright to 2016 2016-05-30 22:21:08 -04:00
Howard Hinnant
ea2d0d3357 constexpr more stuff and clean up whitespace 2016-05-30 22:09:21 -04:00
Howard Hinnant
76c906d779 Get off of day_point 2016-05-21 10:24:25 -04:00
Howard Hinnant
47cf8a7d42 Silence warning 2015-12-05 19:13:18 -05:00
Howard Hinnant
c8ee261043 Added a few convenience field getters:
* year_month_weekday::weekday()
* year_month_weekday::index()
* year_month_weekday_last::weekday()
2015-09-19 13:46:09 -04:00
Howard Hinnant
68f7d11c45 Add sizeof test 2015-09-06 16:58:22 -04:00
Howard Hinnant
a0d2343eab Try disabling construction of weekday from int.
Also fix bug in round for negatives.
2015-09-02 20:48:44 -04:00
Howard Hinnant
9b79ad2ce2 Add tests for time_of_day and make_time 2015-08-15 14:21:43 -04:00
Howard Hinnant
2841bc69a7 Exhaustive survey test for op div 2015-08-15 12:33:10 -04:00
Howard Hinnant
12e6d38bba Add tests for operator/() 2015-08-14 19:17:12 -04:00
Howard Hinnant
27ebc9dc44 Add tests for year_month_weekday_last 2015-08-14 16:55:06 -04:00
Howard Hinnant
6e347c11e9 Add tests for year_month_weekday 2015-08-14 16:47:11 -04:00
Howard Hinnant
5f182bc410 Add tests for year_month_day_last 2015-08-14 16:26:42 -04:00
Howard Hinnant
cb3ffd10e0 Add tests for year 2015-08-14 13:57:45 -04:00
Howard Hinnant
751f6aa279 Extra sanity checks for year_month_day 2015-08-10 23:09:56 -04:00
Howard Hinnant
e95858bb7d Add tests for year_month_day 2015-08-09 22:18:31 -04:00
Howard Hinnant
7796894a1c Add tests for year_month 2015-08-09 17:37:33 -04:00
Howard Hinnant
c8f5ec5b4d Add tests for month_weekday_last 2015-08-09 16:31:12 -04:00
Howard Hinnant
71d54735b5 Add tests for month_weekday 2015-08-09 15:55:48 -04:00
Howard Hinnant
6ef4eac56e Add test for month_day_last 2015-08-09 15:41:55 -04:00
Howard Hinnant
6e0ce6aafe Add test for month_day 2015-08-09 15:34:50 -04:00
Howard Hinnant
8c3023fb52 Add test for weekday_last 2015-08-09 15:11:55 -04:00
Howard Hinnant
1534d75014 Add test for weekday_indexed 2015-08-09 15:07:08 -04:00
Howard Hinnant
55d2098c6f Add weekday tests 2015-08-09 14:48:11 -04:00
Howard Hinnant
57c7d88eda Eliminate redundant tests:
* The unit tests should reflect basic definitions.
* Derivative relationships do not need to be tested.
* Derivative tests needlessly increase test times and noise.
2015-08-09 13:27:39 -04:00
Howard Hinnant
999dfc4b37 Change to MIT copyright
* Added unicode copyright to CLDR-derived mapping.
2015-08-08 17:03:43 -04:00
Howard Hinnant
5104a4afcb Revert: Make months and years not convertible to seconds:
* After much consideration I consider this not a good change.
* It introduced a completely arbitrary mathematical relationship
  among the units.
* This commit restores a precise relationship among the units which
  is based on the Gregorian calendar.
* However this experiment has been preserved in the git history.
2015-08-08 12:45:55 -04:00
Howard Hinnant
fd485c5383 [X] Make months and years not convertible to seconds:
* The Gregorian average of months and years is an
  integral number of seconds.
* This patch slightly tweaks the average to make it
  not an integral number of seconds, and thus these
  units no longer implicitly convert to seconds.
* This will flag naive  mixing of years, months and seconds
  as a compile time error.
2015-08-05 21:11:50 -04:00
Howard Hinnant
756460892c Initial unit test submission. 2015-08-02 15:56:48 -04:00