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//
// Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
#include <boost/locale/date_time.hpp>
#include <boost/locale/generator.hpp>
#include <boost/locale/formatting.hpp>
#include <boost/locale/localization_backend.hpp>
#include <iomanip>
#include "test_locale.hpp"
#ifdef BOOST_LOCALE_WITH_ICU
#include <unicode/uversion.h>
#define BOOST_ICU_VER (U_ICU_VERSION_MAJOR_NUM*100 + U_ICU_VERSION_MINOR_NUM)
#else
#define BOOST_ICU_VER 406
#endif
#ifdef BOOST_MSVC
# pragma warning(disable : 4244) // loose data
#endif
#define RESET() do { time_point = base_time_point; ss.str(""); } while(0)
#define TESTR(X) do { TEST(X); RESET(); } while(0)
//#define TESTEQSR(t,X) do { ss << (t); TESTR(ss.str() == X); } while(0)
#define TESTEQSR(t,X) do { ss << (t); if(ss.str()!=X) { std::cerr <<"[" << ss.str() <<"]!=[" <<X<<"]" << std::endl; } TESTR(ss.str() == X); } while(0)
int main()
{
try {
using namespace boost::locale;
using namespace boost::locale::period;
std::string def[] = {
#ifdef BOOST_LOCALE_WITH_ICU
"icu" ,
#endif
#ifndef BOOST_LOCALE_NO_STD_BACKEND
"std" ,
#endif
#ifndef BOOST_LOCALE_NO_POSIX_BACKEND
"posix",
#endif
#ifndef BOOST_LOCALE_NO_WINAPI_BACKEND
"winapi",
#endif
};
for(int type = 0 ; type < int(sizeof(def)/sizeof(def[0])) ; type ++ ) {
boost::locale::localization_backend_manager tmp_backend = boost::locale::localization_backend_manager::global();
tmp_backend.select(def[type]);
boost::locale::localization_backend_manager::global(tmp_backend);
std::cout << "Testing for backend: " << def[type] << std::endl;
std::string backend_name = def[type];
{
boost::locale::generator g;
std::locale loc=g("en_US.UTF-8");
std::locale::global(loc);
std::string tz("GMT");
time_zone::global(tz);
calendar cal(loc,tz);
TEST(calendar() == cal);
TEST(calendar(loc) == cal);
TEST(calendar(tz) == cal);
TEST(calendar(loc,"GMT+01:00") != cal);
TEST(calendar(g("ru_RU.UTF-8")) != cal);
TEST(cal.minimum(month())==0);
TEST(cal.maximum(month())==11);
TEST(cal.minimum(day())==1);
TEST(cal.greatest_minimum(day())==1);
TEST(cal.least_maximum(day())==28);
TEST(cal.maximum(day())==31);
TEST(calendar(g("ar_EG.UTF-8")).first_day_of_week() == 7);
TEST(calendar(g("he_IL.UTF-8")).first_day_of_week() == 1);
TEST(calendar(g("ru_RU.UTF-8")).first_day_of_week() == 2);
std::ostringstream ss;
ss.imbue(loc);
ss<<boost::locale::as::time_zone(tz);
date_time time_point;
time_point=year(1970) + february() + day(5);
ss << as::ftime("%Y-%m-%d")<< time_point;
TEST(ss.str() == "1970-02-05");
time_point = 3 * hour_12() + 1 * am_pm() + 33 * minute() + 13 * second();
ss.str("");
ss << as::ftime("%Y-%m-%d %H:%M:%S") << time_point;
TEST( ss.str() == "1970-02-05 15:33:13"); ss.str("");
time_t a_date = 3600*24*(31+4); // Feb 5th
time_t a_time = 3600*15+60*33; // 15:33:05
time_t a_timesec = 13;
time_t a_datetime = a_date + a_time + a_timesec;
date_time base_time_point=date_time(a_datetime);
RESET();
time_point += hour();
TESTEQSR(time_point,"1970-02-05 16:33:13");
TEST(time_point.minimum(day())==1);
TEST(time_point.maximum(day())==28);
time_point += year() * 2 + 1 *month();
TESTEQSR(time_point,"1972-03-05 15:33:13");
time_point -= minute();
TESTEQSR( time_point, "1970-02-05 15:32:13");
time_point <<= minute() * 30;
TESTEQSR( time_point, "1970-02-05 15:03:13");
time_point >>= minute(40);
TESTEQSR( time_point, "1970-02-05 15:53:13");
TEST((time_point + month()) / month() == 2);
TEST(month(time_point + month(1)) == 2);
TEST(time_point / month() == 1);
TEST((time_point - month()) / month()== 0);
TEST(time_point / month() == 1);
TEST((time_point << month()) / month()== 2);
TEST(time_point / month()== 1);
TEST((time_point >> month()) / month()== 0);
TEST(time_point / month()== 1);
TEST( (time_point + 2 * hour() - time_point) / minute() == 120);
TEST( (time_point + month()- time_point) / day() == 28);
TEST( (time_point + 2* month()- (time_point+month())) / day() == 31);
TEST( day(time_point + 2* month()- (time_point+month())) == 31);
TESTEQSR( time_point + hour(), "1970-02-05 16:33:13");
TESTEQSR( time_point - hour(2), "1970-02-05 13:33:13");
TESTEQSR( time_point >> minute(), "1970-02-05 15:32:13");
TESTEQSR( time_point << second(), "1970-02-05 15:33:14");
TEST(time_point == time_point);
TEST(!(time_point != time_point));
TEST(time_point.get(hour()) == 15);
TEST(time_point/hour() == 15);
TEST(time_point+year() != time_point);
TEST(time_point - minute() <= time_point);
TEST(time_point <= time_point);
TEST(time_point + minute() >= time_point);
TEST(time_point >= time_point);
TEST(time_point < time_point + second());
TEST(!(time_point < time_point - second()));
TEST(time_point > time_point - second());
TEST(!(time_point > time_point + second()));
TEST(time_point.get(day()) == 5);
TEST(time_point.get(year()) == 1970);
TEST(time_point.get(era()) == 1);
TEST(time_point.get(year()) == 1970);
TEST(time_point.get(extended_year()) == 1970);
if(backend_name == "icu") {
time_point=extended_year(-3);
TEST(time_point.get(era()) == 0);
TEST(time_point.get(year()) == 4);
}
RESET();
TEST(time_point.get(month()) == 1);
TEST(time_point.get(day()) == 5);
TEST(time_point.get(day_of_year()) == 36);
TEST(time_point.get(day_of_week()) == 5);
TEST(time_point.get(day_of_week_in_month())==1);
time_point=date_time(a_datetime,calendar(g("ru_RU.UTF-8")));
TEST(time_point.get(day_of_week_local()) == 4);
time_point = year(2026) + january() + day(1);
TEST(time_point.get(day_of_week()) == 5);
TEST(time_point.get(week_of_year()) == 1);
TEST(time_point.get(week_of_month()) == 1);
time_point = day_of_week() * 1;
TEST(time_point.get(day()) == 4);
TEST(time_point.get(week_of_year()) == 1);
TEST(time_point.get(week_of_month()) == 1);
time_point += day() * 1;
TEST(time_point.get(week_of_year()) == 2);
TEST(time_point.get(week_of_month()) == 2);
time_point = february() + day() * 2;
TEST(time_point.get(week_of_year()) == 6);
if(backend_name!="icu" || BOOST_ICU_VER<408 || BOOST_ICU_VER > 6000) {
TEST(time_point.get(week_of_month()) == 1);
}
else {
// cldr changes
TEST(time_point.get(week_of_month()) == 2);
}
time_point = year(2010) + january() + day() * 3;
if(backend_name!="icu" || BOOST_ICU_VER<408 || BOOST_ICU_VER > 6000) {
TEST(time_point.get(week_of_year()) == 53);
}
else {
TEST(time_point.get(week_of_year()) == 1);
}
time_point = year()*2010 + january() + day() * 4;
if(backend_name!="icu" || BOOST_ICU_VER<408 || BOOST_ICU_VER > 6000) {
TEST(time_point.get(week_of_year()) == 1);
}
else {
TEST(time_point.get(week_of_year()) == 2);
}
time_point = year()*2010 + january() + day() * 10;
if(backend_name!="icu" || BOOST_ICU_VER<408 || BOOST_ICU_VER > 6000) {
TEST(time_point.get(week_of_year()) == 1);
}
else {
TEST(time_point.get(week_of_year()) == 2);
}
time_point = year()*2010 + january() + day() * 11;
if(backend_name!="icu" || BOOST_ICU_VER<408 || BOOST_ICU_VER > 6000) {
TEST(time_point.get(week_of_year()) == 2);
}
else {
TEST(time_point.get(week_of_year()) == 3);
}
RESET();
TEST(time_point.get(hour()) == 15);
TEST(date_time(a_datetime,calendar("GMT+01:00")).get(hour()) ==16);
TEST(time_point.get(hour_12()) == 3);
TEST(time_point.get(am_pm()) == 1);
TEST(time_point.get(minute()) == 33);
TEST(time_point.get(second()) == 13);
TEST(date_time(year()* 1984 + february() + day()).get(week_of_year())==5);
TEST(time_point.get(week_of_month()) == 1);
RESET();
// Make sure we don't get year() < 1970 so the test would
// work on windows where mktime supports positive time_t
// only
time_point = year() * 2010;
TEST((time_point + year() *1 - hour() * 1 - time_point) / year() == 0);
TEST((time_point + year() *1 - time_point) / year() == 1);
TEST((time_point + year() *1 + hour() * 1 - time_point) / year() == 1);
TEST((time_point - year() *1 + hour() * 1 - time_point) / year() == 0);
TEST((time_point - year() *1 - time_point) / year() == -1);
TEST((time_point - year() *1 - hour() * 1 - time_point) / year() == -1);
RESET();
time_point.time(24*3600 * 2);
time_point = year() * 2011;
time_point = march();
time_point = day() * 29;
date_time tmp_save = time_point;
time_point = year() * 2011;
time_point = february();
time_point = day() * 5;
TEST(time_point.get(year()) == 2011);
TEST(time_point.get(month()) == 2); // march
TEST(time_point.get(day()) == 5);
time_point = tmp_save;
time_point = year() * 2011 + february() + day() * 5;
TEST(time_point.get(year()) == 2011);
TEST(time_point.get(month()) == 1); // february
TEST(time_point.get(day()) == 5);
} // test
} // for loop
}
catch(std::exception const &e) {
std::cerr << "Failed " << e.what() << std::endl;
return EXIT_FAILURE;
}
FINALIZE();
}
// vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
// boostinspect:noascii
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