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135 lines
3.8 KiB
C++
135 lines
3.8 KiB
C++
/* Copyright (c) 2003-2004 CrystalClear Software, Inc.
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* Use, modification and distribution is subject to the
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* Boost Software License, Version 1.0. (See accompanying
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* file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
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* Author: Bart Garst
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* $Date$
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*/
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#include <iostream>
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#include <sstream>
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#include <boost/date_time/gregorian/gregorian.hpp>
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#include <boost/date_time/testfrmwk.hpp>
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using namespace boost::gregorian;
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int main(){
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#ifdef BOOST_DATE_TIME_NO_WSTRING_CONVERSIONS
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check("No tests run for this compiler", true);
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#else
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std::wstring res, ws;
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std::wstringstream wss;
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/* date_period is used because almost all the date-type objects
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* that have the operator<< can be easily accessed from it.
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* Those are: date, greg_month, greg_day_of_week,
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* date_period, date_duration (also date_generators) */
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date_period dp(date(2003,Aug,21), date(2004,May,27));
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// date
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wss << dp.begin();
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res = L"2003-Aug-21";
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check("date op<<", wss.str() == res);
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wss.str(L"");
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ws = to_simple_wstring(dp.begin());
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check("date to_simple_string", ws == res);
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ws = to_iso_wstring(dp.begin());
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res = L"20030821";
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check("date to_iso_string", ws == res);
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ws = to_iso_extended_wstring(dp.begin());
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res = L"2003-08-21";
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check("date to_iso_extended_string", ws == res);
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ws = to_sql_wstring(dp.begin());
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check("date to_sql_string", ws == res);
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wss.str(L"");
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// greg_month
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wss << dp.begin().month();
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res = L"08";
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check("greg_month", wss.str() == res);
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wss.str(L"");
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ws = dp.begin().month().as_short_wstring();
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res = L"Aug";
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check("greg_month as_short_wstring", ws == res);
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ws = dp.begin().month().as_long_wstring();
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res = L"August";
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check("greg_month as_long_wstring", ws == res);
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// greg_day_of_week
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wss << dp.begin().day_of_week();
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res = L"Thu";
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check("greg_day_of_week", wss.str() == res);
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wss.str(L"");
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ws = dp.begin().day_of_week().as_short_wstring();
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check("greg_day_of_week as_short_wstring", ws == res);
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ws = dp.begin().day_of_week().as_long_wstring();
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res = L"Thursday";
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check("greg_day_of_week as_long_wstring", ws == res);
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// date_period
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wss << dp;
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res = L"[2003-Aug-21/2004-May-26]";
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check("date_period", wss.str() == res);
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wss.str(L"");
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ws = to_simple_wstring(dp);
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check("date_period to_simple_string", ws == res);
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res = L"20030821/20040526";
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ws = to_iso_wstring(dp);
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check("date_period to_iso_string", ws == res);
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// date_duration
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wss << dp.length();
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res = L"280";
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check("date_duration", wss.str() == res);
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wss.str(L"");
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// special values
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date sv_d(neg_infin);
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date_duration sv_dd(pos_infin);
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//date_period sv_dp(sv_d,sv_dd);
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// sv-date
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wss << sv_d;
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res = L"-infinity";
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check("date op<< special value", wss.str() == res);
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wss.str(L"");
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ws = to_simple_wstring(sv_d);
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check("date to_simple_string special value", ws == res);
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// sv-date_duration
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wss << sv_dd;
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res = L"+infinity";
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check("date_duration op<< special value", wss.str() == res);
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wss.str(L"");
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// sv-date_period
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/*
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* works - just gives unexpected results:
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*[-infinity/not-a-date-time]
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wss << sv_dp;
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res = L"[2003-Aug-21/2004-May-26]";
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check("date_period", wss.str() == res);
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std::wcout << wss.str() << std::endl;
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wss.str(L"");
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*/
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// date_generators
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first_day_of_the_week_after fka(Monday);
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wss << fka;
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res = L"Mon after";
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check("first_kday_after", wss.str() == res);
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wss.str(L"");
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first_day_of_the_week_before fkb(Monday);
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wss << fkb;
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res = L"Mon before";
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check("first_kday_before", wss.str() == res);
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wss.str(L"");
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first_day_of_the_week_in_month fkom(Monday,Jan);
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wss << fkom;
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res = L"first Mon of Jan";
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check("first_kday_of_month", wss.str() == res);
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wss.str(L"");
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last_day_of_the_week_in_month lkom(Monday,Jan);
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wss << lkom;
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res = L"last Mon of Jan";
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check("last_kday_of_month", wss.str() == res);
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wss.str(L"");
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#endif
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return printTestStats();
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}
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