ceph/src/boost/libs/date_time/test/gregorian/testgreg_serialize.cpp

   1 /* Copyright (c) 2002-2005 CrystalClear Software, Inc.
   2  * Use, modification and distribution is subject to the
   3  * Boost Software License, Version 1.0. (See accompanying
   4  * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
   5  * Author: Jeff Garland, Bart Garst
   6  */
   7
   8 #include <boost/archive/text_oarchive.hpp>
   9 #include <boost/archive/text_iarchive.hpp>
  10 #include <boost/archive/xml_oarchive.hpp>
  11 #include <boost/archive/xml_iarchive.hpp>
  12
  13 #include <boost/date_time/gregorian/gregorian.hpp>
  14 #include <boost/date_time/gregorian/greg_serialize.hpp>
  15 #include "../testfrmwk.hpp"
  16 #include <sstream>
  17
  18 using namespace boost;
  19 using namespace gregorian;
  20
  21 template<class archive_type, class temporal_type>
  22 void save_to(archive_type& ar, const temporal_type& tt)
  23 {
  24   ar << tt;
  25 }
  26
  27 int main(){
  28   std::ostringstream oss;
  29
  30   // NOTE: DATE_TIME_XML_SERIALIZE is only used in testing and is
  31   // defined in the testing Jamfile
  32 #if defined(DATE_TIME_XML_SERIALIZE)
  33   std::cout << "Running xml archive tests" << std::endl;
  34   archive::xml_oarchive oa(oss);
  35 #else
  36   std::cout << "Running text archive tests" << std::endl;
  37   archive::text_oarchive oa(oss);
  38 #endif
  39
  40   date d(2002,Feb,12);
  41   date sv_d1(not_a_date_time);
  42   date sv_d2(pos_infin);
  43   date_duration dd(11);
  44   date_duration sv_dd(neg_infin);
  45   date_period dp(d,dd);
  46   greg_year gy(1959);
  47   greg_month gm(Feb);
  48   greg_day gd(14);
  49   greg_weekday gwd(Friday);
  50   partial_date pd(26,Jul);
  51   nth_kday_of_month nkd(nth_kday_of_month::second,Tuesday,Mar);
  52   first_kday_of_month fkd(Saturday,Apr);
  53   last_kday_of_month lkd(Saturday,Apr);
  54   first_kday_before fkdb(Thursday);
  55   first_kday_after fkda(Thursday);
  56
  57   // load up the archive
  58   try{
  59 #if defined(DATE_TIME_XML_SERIALIZE)
  60     save_to(oa, BOOST_SERIALIZATION_NVP(d));
  61     save_to(oa, BOOST_SERIALIZATION_NVP(sv_d1));
  62     save_to(oa, BOOST_SERIALIZATION_NVP(sv_d2));
  63     save_to(oa, BOOST_SERIALIZATION_NVP(dd));
  64     save_to(oa, BOOST_SERIALIZATION_NVP(sv_dd));
  65     save_to(oa, BOOST_SERIALIZATION_NVP(dp));
  66     save_to(oa, BOOST_SERIALIZATION_NVP(gy));
  67     save_to(oa, BOOST_SERIALIZATION_NVP(gm));
  68     save_to(oa, BOOST_SERIALIZATION_NVP(gd));
  69     save_to(oa, BOOST_SERIALIZATION_NVP(gwd));
  70     save_to(oa, BOOST_SERIALIZATION_NVP(pd));
  71     save_to(oa, BOOST_SERIALIZATION_NVP(nkd));
  72     save_to(oa, BOOST_SERIALIZATION_NVP(fkd));
  73     save_to(oa, BOOST_SERIALIZATION_NVP(lkd));
  74     save_to(oa, BOOST_SERIALIZATION_NVP(fkdb));
  75     save_to(oa, BOOST_SERIALIZATION_NVP(fkda));
  76 #else
  77     save_to(oa, d);
  78     save_to(oa, sv_d1);
  79     save_to(oa, sv_d2);
  80     save_to(oa, dd);
  81     save_to(oa, sv_dd);
  82     save_to(oa, dp);
  83     save_to(oa, gy);
  84     save_to(oa, gm);
  85     save_to(oa, gd);
  86     save_to(oa, gwd);
  87     save_to(oa, pd);
  88     save_to(oa, nkd);
  89     save_to(oa, fkd);
  90     save_to(oa, lkd);
  91     save_to(oa, fkdb);
  92     save_to(oa, fkda);
  93 #endif
  94   }catch(archive::archive_exception& ae){
  95     std::string s(ae.what());
  96     check("Error writing to archive: " + s + "\nWritten data: \"" + oss.str() + "\"", false);
  97     return printTestStats();
  98   }
  99
 100   std::istringstream iss(oss.str());
 101 #if defined(DATE_TIME_XML_SERIALIZE)
 102   archive::xml_iarchive ia(iss);
 103 #else
 104   archive::text_iarchive ia(iss);
 105 #endif
 106
 107   // read from the archive
 108   date d2(not_a_date_time);
 109   date sv_d3(min_date_time);
 110   date sv_d4(min_date_time);
 111   date_duration dd2(not_a_date_time);
 112   date_duration sv_dd2(0);
 113   date_period dp2(date(2000,Jan,1),date_duration(1));
 114   greg_year gy2(1960);
 115   greg_month gm2(Jan);
 116   greg_day gd2(1);
 117   greg_weekday gwd2(Monday);
 118   partial_date pd2(1);
 119   nth_kday_of_month nkd2(nth_kday_of_month::first,Monday,Jan);
 120   first_kday_of_month fkd2(Monday,Jan);
 121   last_kday_of_month lkd2(Monday,Jan);
 122   first_kday_before fkdb2(Monday);
 123   first_kday_after fkda2(Monday);
 124
 125   try{
 126 #if defined(DATE_TIME_XML_SERIALIZE)
 127     ia >> BOOST_SERIALIZATION_NVP(d2);
 128     ia >> BOOST_SERIALIZATION_NVP(sv_d3);
 129     ia >> BOOST_SERIALIZATION_NVP(sv_d4);
 130     ia >> BOOST_SERIALIZATION_NVP(dd2);
 131     ia >> BOOST_SERIALIZATION_NVP(sv_dd2);
 132     ia >> BOOST_SERIALIZATION_NVP(dp2);
 133     ia >> BOOST_SERIALIZATION_NVP(gy2);
 134     ia >> BOOST_SERIALIZATION_NVP(gm2);
 135     ia >> BOOST_SERIALIZATION_NVP(gd2);
 136     ia >> BOOST_SERIALIZATION_NVP(gwd2);
 137     ia >> BOOST_SERIALIZATION_NVP(pd2);
 138     ia >> BOOST_SERIALIZATION_NVP(nkd2);
 139     ia >> BOOST_SERIALIZATION_NVP(fkd2);
 140     ia >> BOOST_SERIALIZATION_NVP(lkd2);
 141     ia >> BOOST_SERIALIZATION_NVP(fkdb2);
 142     ia >> BOOST_SERIALIZATION_NVP(fkda2);
 143 #else
 144     ia >> d2;
 145     ia >> sv_d3;
 146     ia >> sv_d4;
 147     ia >> dd2;
 148     ia >> sv_dd2;
 149     ia >> dp2;
 150     ia >> gy2;
 151     ia >> gm2;
 152     ia >> gd2;
 153     ia >> gwd2;
 154     ia >> pd2;
 155     ia >> nkd2;
 156     ia >> fkd2;
 157     ia >> lkd2;
 158     ia >> fkdb2;
 159     ia >> fkda2;
 160 #endif
 161   }catch(archive::archive_exception& ae){
 162     std::string s(ae.what());
 163     check("Error reading from archive: " + s + "\nWritten data: \"" + oss.str() + "\"", false);
 164     return printTestStats();
 165   }
 166
 167   check("date", d == d2);
 168   check("special_value date (nadt)", sv_d1 == sv_d3);
 169   check("special_value date (pos_infin)", sv_d2 == sv_d4);
 170   check("date_duration", dd == dd2);
 171   check("special_value date_duration (neg_infin)", sv_dd == sv_dd2);
 172   check("date_period", dp == dp2);
 173   check("greg_year", gy == gy2);
 174   check("greg_month", gm == gm2);
 175   check("greg_day", gd == gd2);
 176   check("greg_weekday", gwd == gwd2);
 177   check("date_generator: partial_date", pd == pd2);
 178   check("date_generator: nth_kday_of_month", nkd.get_date(2002) == nkd2.get_date(2002)); // no operator== for nth_kday_of_week - yet
 179   check("date_generator: first_kday_of_month", fkd.get_date(2002) == fkd2.get_date(2002)); // no operator== for first_kday_of_week - yet
 180   check("date_generator: last_kday_of_month", lkd.get_date(2002) == lkd2.get_date(2002)); // no operator== for last_kday_of_week - yet
 181   check("date_generator: first_kday_before", fkdb.get_date(d) == fkdb2.get_date(d)); // no operator== for first_kday_before - yet
 182   check("date_generator: first_kday_after", fkda.get_date(d) == fkda2.get_date(d)); // no operator== for first_kday_after - yet
 183
 184   return printTestStats();
 185 }