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- /* Copyright (c) 2002,2003 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 "boost/date_time/posix_time/posix_time.hpp"
- #include "../testfrmwk.hpp"
- #define CHECK_ROUNDTRIP(_PT) check_equal("from_iso_string(to_iso_string()) roundtrip of \"" + to_iso_string(_PT) + "\"", from_iso_string(to_iso_string(_PT)), _PT)
- int
- main()
- {
- using namespace boost::posix_time;
- using namespace boost::gregorian;
- date d1(2002,Jan,1);
- std::string d1_string("2002-Jan-01");
- std::string t1_string("01:02:03");
- std::string t1_result = d1_string + " " + t1_string;
- ptime t1(d1,time_duration(1,2,3)); //2002-Jan-1 01:02:03
- std::cout << to_simple_string(t1) << std::endl;
- check("simple: " + t1_result, t1_result == to_simple_string(t1));
- std::string iso_result = "20020101T010203";
- check("iso: " + iso_result, iso_result == to_iso_string(t1));
- std::string iso_ext_result = "2002-01-01T01:02:03";
- check("iso ext: " + iso_ext_result, iso_ext_result == to_iso_extended_string(t1));
- CHECK_ROUNDTRIP(t1);
- #ifdef BOOST_DATE_TIME_HAS_MILLISECONDS
- if (time_duration::resolution() == boost::date_time::milli) {
- ptime t4(d1,hours(1)+minutes(2)+seconds(3)+millisec(4));
- std::string r3 = to_simple_string(t4);
- check("simple subsecond: "+r3 ,
- std::string("2002-Jan-01 01:02:03.004000") == r3);
- CHECK_ROUNDTRIP(t4);
- }
- #endif
- #ifdef BOOST_DATE_TIME_HAS_MICROSECONDS
- if (time_duration::resolution() == boost::date_time::micro) {
- ptime t3(d1,hours(1)+minutes(2)+seconds(3)+microsec(4));
- std::string result = to_simple_string(t3);
- check("microsecond: "+result ,
- std::string("2002-Jan-01 01:02:03.000004") == to_simple_string(t3));
-
- time_duration td2 = hours(-12)+minutes(4)+seconds(2)+microsec(1);
- // time_duration td2 = hours(-12)+minutes(4)+seconds(2)+millisec(1);
- std::string r2 = to_simple_string(td2);
- check("microseond neg subsecond duration: "+r2 ,
- std::string("-11:55:57.999999") == r2);
-
- std::string s1("-01:25:00"), s2("-00:40:00"), is1("-012500"), is2("-004000");
- time_duration td1(-1,25,0);
- time_duration tds2(0,-40,0);
- check("to string: " + to_simple_string(td1), to_simple_string(td1) == s1);
- check("to string: " + to_simple_string(tds2), to_simple_string(tds2) == s2);
- check("to string: " + to_iso_string(td1), to_iso_string(td1) == is1);
- check("to string: " + to_iso_string(tds2), to_iso_string(tds2) == is2);
- CHECK_ROUNDTRIP(t3);
- }
- #endif
- #ifdef BOOST_DATE_TIME_HAS_NANOSECONDS
- if (time_duration::resolution() == boost::date_time::nano) {
- ptime t2(d1,hours(12) + minutes(5) + seconds(1));
- time_period p1(t1,t2); //last value in period is 12:05:00 1/10000 sec less than t2
- std::string period_result("["+t1_result + "/" + d1_string + " " + "12:05:00.999999999]" );
- check("simple: " + period_result + "==" + to_simple_string(p1), period_result == to_simple_string(p1));
-
- ptime t3(d1,hours(1)+minutes(2)+seconds(3)+nanosec(4));
- std::string result = to_simple_string(t3);
- check("simple subsecond: "+result ,
- std::string("2002-Jan-01 01:02:03.000000004") == to_simple_string(t3));
-
-
- std::string s1("-01:25:00"), s2("-00:40:00"), is1("-012500"), is2("-004000");
- time_duration td1(-1,25,0);
- time_duration tds2(0,-40,0);
- check("to string: " + to_simple_string(td1), to_simple_string(td1) == s1);
- check("to string: " + to_simple_string(tds2), to_simple_string(tds2) == s2);
- check("to string: " + to_iso_string(td1), to_iso_string(td1) == is1);
- check("to string: " + to_iso_string(tds2), to_iso_string(tds2) == is2);
-
- time_duration td2 = hours(-12)+minutes(4)+seconds(2)+nanosec(100);
- std::string r2 = to_simple_string(td2);
- check("neg subsecond duration: "+r2 ,
- std::string("-11:55:57.999999900") == r2);
-
- ptime t4(d1,hours(1)+minutes(2)+seconds(3)+millisec(4));
- std::string r3 = to_simple_string(t4);
- check("simple subsecond: "+r3 ,
- std::string("2002-Jan-01 01:02:03.004000000") == r3);
- CHECK_ROUNDTRIP(t3);
- }
- #endif
- // Boost Trac 1078 (https://svn.boost.org/trac10/ticket/1078)
- // from_iso_string should be able to parse output of to_iso_string
- CHECK_ROUNDTRIP(ptime());
- CHECK_ROUNDTRIP(ptime(not_a_date_time)); // should be same as previous
- CHECK_ROUNDTRIP(ptime(pos_infin));
- CHECK_ROUNDTRIP(ptime(neg_infin));
-
- // when min_date_time is formatted out, it is done so as an actual date/time
- // i.e. it is not "special" in that sense
- check_equal("from_iso_string(\"minimum-date-time\")", from_iso_string("minimum-date-time"), ptime(min_date_time));
- check_equal("from_iso_string(\"maximum-date-time\")", from_iso_string("maximum-date-time"), ptime(max_date_time));
- return printTestStats();
- }
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