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Diffstat (limited to 'src/boost/libs/date_time/test/gregorian/testfacet.cpp')
| -rw-r--r-- | src/boost/libs/date_time/test/gregorian/testfacet.cpp | 342 |
1 files changed, 342 insertions, 0 deletions
diff --git a/src/boost/libs/date_time/test/gregorian/testfacet.cpp b/src/boost/libs/date_time/test/gregorian/testfacet.cpp new file mode 100644 index 000000000..82a7253db --- /dev/null +++ b/src/boost/libs/date_time/test/gregorian/testfacet.cpp @@ -0,0 +1,342 @@ +/* Copyright (c) 2002,2003,2005 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, Bart Garst + */ + +#include <sstream> +#include <iostream> +#include <fstream> + +#include "boost/date_time/gregorian/greg_month.hpp" +#include "boost/date_time/gregorian/greg_facet.hpp" +#include "boost/date_time/date_format_simple.hpp" +#include "boost/date_time/gregorian/gregorian.hpp" +#include "../testfrmwk.hpp" + +#ifndef BOOST_DATE_TIME_NO_LOCALE + + const char* const de_short_month_names[]={"Jan","Feb","Mar","Apr","Mai","Jun","Jul","Aug","Sep","Okt","Nov","Dez", "NAM"}; + + const char* const de_long_month_names[]={"Januar","Februar","Marz","April","Mai","Juni","Juli","August","September","Oktober","November","Dezember","NichtDerMonat"}; + const char* const de_special_value_names[]={"NichtDatumzeit","-unbegrenztheit", "+unbegrenztheit"}; + +const char* const de_short_weekday_names[]={"Son", "Mon", "Die","Mit", "Don", "Fre", "Sam"}; + + const char* const de_long_weekday_names[]={"Sonntag", "Montag", "Dienstag","Mittwoch", "Donnerstag", "Freitag", "Samstag"}; + +#endif + +/** Not used for now + const char* const es_short_month_names[]={"Ene","Feb","Mar","Abr","Pue","Jun","Jul","Ago","Sep","Oct","Nov","Dic", "NAM"}; + + const char* const es_long_month_names[]={"Enero","Febrero","Marcha","Abril","Pueda","Junio","Julio","Agosto","Septiembre","Octubre","Noviembre","Diciembre","NoAMes"}; + const char* const es_special_value_names[]={"NoUnRatoDeLaFacha","-infinito", "+infinito"}; +**/ +int +main() +{ +// std::locale native(""); +// std::cout << "native: " << native.name() << std::endl; +//#ifndef BOOST_NO_STD_LOCALE +#ifndef BOOST_DATE_TIME_NO_LOCALE + + using namespace boost::gregorian; + + typedef greg_facet_config facet_config; + typedef boost::date_time::all_date_names_put<facet_config> date_facet; + typedef boost::date_time::date_names_put<facet_config> date_facet_base; + typedef boost::date_time::ostream_month_formatter<date_facet_base> month_formatter; + + { + // special_values tests + std::stringstream ss; + date_facet_base* f = new date_facet_base(); + std::locale loc(std::locale::classic(), f); + ss.imbue(loc); + date d(not_a_date_time); + ss << d; + check("Special value, stream out nadt" , ss.str() == std::string("not-a-date-time")); + ss.str(""); + d = date(neg_infin); + ss << d; + check("Special value, stream out neg_infin" , ss.str() == std::string("-infinity")); + ss.str(""); + d = date(pos_infin); + ss << d; + check("Special value, stream out pos_infin" , ss.str() == std::string("+infinity")); + } + + date_facet gdnp(de_short_month_names, de_long_month_names, + de_special_value_names, de_long_weekday_names, + de_long_weekday_names, + '.', + boost::date_time::ymd_order_dmy); + + std::stringstream ss; + std::ostreambuf_iterator<char> coi(ss); + gdnp.put_month_short(coi, Oct); + check("check german short month: " + ss.str(), + ss.str() == std::string("Okt")); + + ss.str(""); //reset string stream + greg_month mo(Oct); + month_formatter::format_month(mo, ss, gdnp); + check("check german short month: " + ss.str(), + ss.str() == std::string("Okt")); + ss.str(""); //reset string stream +// month_formatter::format_month(mo, ss, gdnp); +// check("check german long month: " + ss.str(), +// ss.str() == std::string("Oktober")); + + + greg_year_month_day ymd(2002,Oct,1); + typedef boost::date_time::ostream_ymd_formatter<greg_year_month_day, date_facet_base> ymd_formatter; + ss.str(""); //reset string stream + ymd_formatter::ymd_put(ymd, ss, gdnp); + check("check ymd: " + ss.str(), + ss.str() == std::string("01.Okt.2002")); + + + typedef boost::date_time::ostream_date_formatter<date, date_facet_base> datef; + + std::stringstream os; + date d1(2002, Oct, 1); + datef::date_put(d1, os, gdnp); + check("ostream low level check string:"+os.str(), + os.str() == std::string("01.Okt.2002")); + +// //Locale tests + std::locale global; + std::cout << "global: " << global.name() << std::endl; + + // put a facet into a locale + //check for a facet p319 + check("no registered facet here", + !std::has_facet<date_facet>(global)); + + std::locale global2(global, + new date_facet(de_short_month_names, + de_long_month_names, + de_special_value_names, + de_long_weekday_names, + de_long_weekday_names)); + + check("facet registered here", + std::has_facet<boost::date_time::date_names_put<facet_config> >(global2)); + + std::stringstream os2; + os2.imbue(global2); + datef::date_put(d1, os2); + check("check string imbued ostream: "+os2.str(), + os2.str() == std::string("2002-Okt-01")); + + date infin(pos_infin); + os2.str(""); //clear stream + datef::date_put(infin, os2); + check("check string imbued ostream: "+os2.str(), + os2.str() == std::string("+unbegrenztheit")); + + os2.str(""); //clear stream + os2 << infin; + check("check string imbued ostream: "+os2.str(), + os2.str() == std::string("+unbegrenztheit")); + + + date nadt(not_a_date_time); + os2.str(""); //clear stream + datef::date_put(nadt, os2); + check("check string imbued ostream: "+os2.str(), + os2.str() == std::string("NichtDatumzeit")); + + + std::stringstream os3; + os3 << d1; + check("check any old ostream: "+os3.str(), + os3.str() == std::string("2002-Oct-01")); + + std::ofstream f("test_facet_file.out"); + f << d1 << std::endl; + +// // date formatter that takes locale and gets facet from locale + std::locale german_dates1(global, + new date_facet(de_short_month_names, + de_long_month_names, + de_special_value_names, + de_short_weekday_names, + de_long_weekday_names, + '.', + boost::date_time::ymd_order_dmy, + boost::date_time::month_as_integer)); + + os3.imbue(german_dates1); + os3.str(""); + os3 << d1; + check("check date order: "+os3.str(), + os3.str() == std::string("01.10.2002")); + + std::locale german_dates2(global, + new date_facet(de_short_month_names, + de_long_month_names, + de_special_value_names, + de_short_weekday_names, + de_long_weekday_names, + ' ', + boost::date_time::ymd_order_iso, + boost::date_time::month_as_short_string)); + + os3.imbue(german_dates2); + os3.str(""); + os3 << d1; + check("check date order: "+os3.str(), + os3.str() == std::string("2002 Okt 01")); + + std::locale german_dates3(global, + new date_facet(de_short_month_names, + de_long_month_names, + de_special_value_names, + de_short_weekday_names, + de_long_weekday_names, + ' ', + boost::date_time::ymd_order_us, + boost::date_time::month_as_long_string)); + + os3.imbue(german_dates3); + os3.str(""); + os3 << d1; + check("check date order: "+os3.str(), + os3.str() == std::string("Oktober 01 2002")); + + date_period dp(d1, date_duration(3)); + os3.str(""); + os3 << dp; + check("check date period: "+os3.str(), + os3.str() == std::string("[Oktober 01 2002/Oktober 03 2002]")); + + + /*******************************************************************/ + /* Streaming operations for date durations */ + /*******************************************************************/ + + date_duration dur(26); + std::stringstream ss2; + ss2 << dur; + check("date_duration stream out", ss2.str() == std::string("26")); + + dur = date_duration(boost::date_time::pos_infin); + ss2.str(""); + ss2 << dur; + check("date_duration stream out", ss2.str() == std::string("+infinity")); + + /*******************************************************************/ + /* Streaming operations for date generator functions */ + /*******************************************************************/ + + partial_date pd(26, Jun); + //std::stringstream ss2; + ss2.str(""); + ss2 << pd; + check("partial date stream out", ss2.str() == std::string("26 Jun")); + + ss2.str(""); + nth_kday_of_month nkm(nth_kday_of_month::second, Friday, Sep); + ss2 << nkm; + check("nth kday of month", ss2.str() == std::string("second Fri of Sep")); + + ss2.str(""); + first_kday_of_month fkm(Saturday, May); + ss2 << fkm; + check("first kday of month", ss2.str() == std::string("first Sat of May")); + + ss2.str(""); + last_kday_of_month lkm(Monday, Aug); + ss2 << lkm; + check("last kday of month", ss2.str() == std::string("last Mon of Aug")); + + ss2.str(""); + first_kday_after fka(Thursday);//fkb.get_date(d) + ss2 << fka; + check("first kday after", ss2.str() == std::string("Thu after")); + + ss2.str(""); + first_kday_before fkb(Tuesday); // same ^ + ss2 << fkb; + check("first kday after", ss2.str() == std::string("Tue before")); + + std::cout << pd << '\n' + << nkm << '\n' + << fkm << '\n' + << lkm << '\n' + << fka << '\n' + << fkb << '\n' + << std::endl; + + /*******************************************************************/ + /* Input Streaming for greg_month */ + /*******************************************************************/ + { + std::stringstream ss1("January"); + std::stringstream ss2m("dec"); // misspelled + std::stringstream german("Okt"); + german.imbue(global2); + greg_month m(3); + ss1 >> m; + check("Stream in month", m == greg_month(Jan)); +#ifndef BOOST_NO_STD_WSTRING + std::wstringstream ws1(L"Dec"); + ws1 >> m; + check("Wide Stream in month", m == greg_month(Dec)); +#else + check("Wide Stream in not supported by this compiler", false); +#endif // BOOST_NO_STD_WSTRING + german >> m; + check("Stream in German month", m == greg_month(Oct)); + try{ + ss2m >> m; // misspelled + check("Bad month exception NOT thrown (misspelled name)", false); + }catch(bad_month&){ + check("Bad month exception caught (misspelled name)", true); + }catch(...){ + check("Bad month exception NOT caught (misspelled name)", false); + } + } + /*******************************************************************/ + /* Input Streaming for greg_weekday */ + /*******************************************************************/ + { + std::stringstream ss1("Sun"); + std::stringstream ss2w("Wensday"); // misspelled + std::stringstream german("Mittwoch"); // Wednesday + german.imbue(global2); + greg_weekday wd(Friday); //something not Sunday... + ss1 >> wd; + check("Stream in weekday", wd == greg_weekday(Sunday)); +#ifndef BOOST_NO_STD_WSTRING + std::wstringstream ws1(L"Saturday"); + ws1 >> wd; + check("Wide Stream in weekday", wd == greg_weekday(Saturday)); +#else + check("Wide Stream in not supported by this compiler", false); +#endif // BOOST_NO_STD_WSTRING + german >> wd; + check("Stream in German weekday", wd == greg_weekday(Wednesday)); + try{ + ss2w >> wd; + check("Bad weekday exception NOT thrown (misspelled name)", false); + }catch(bad_weekday&){ + check("Bad weekday exception caught (misspelled name)", true); + }catch(...){ + check("Bad weekday exception NOT caught (misspelled name)", false); + } + } + +#else + check("No tests executed - Locales not supported by this compiler", false); + +#endif //BOOST_DATE_TIME_NO_LOCALE + + return printTestStats(); + +} + |