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/* -*- mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Pawel Blokus
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#define BOOST_TEST_DYN_LINK
#include <boost/test/unit_test.hpp>
#include <drizzled/calendar.h>
using namespace drizzled;
BOOST_AUTO_TEST_SUITE(CalculationTest)
BOOST_AUTO_TEST_CASE(calendar_julian_day_number_from_gregorian_date_test)
{
uint32_t year, month, day;
year= 2010; month= 4; day= 2;
BOOST_REQUIRE_EQUAL(2455289, julian_day_number_from_gregorian_date(year, month, day));
year= 1976; month= 12; day= 21;
BOOST_REQUIRE_EQUAL(2443134, julian_day_number_from_gregorian_date(year, month, day));
year= 2050; month= 6; day= 15;
BOOST_REQUIRE_EQUAL(2469973, julian_day_number_from_gregorian_date(year, month, day));
year= 1999; month= 12; day= 31;
BOOST_REQUIRE_EQUAL(2451544, julian_day_number_from_gregorian_date(year, month, day));
year= 2008; month= 2; day= 29;
BOOST_REQUIRE_EQUAL(2454526, julian_day_number_from_gregorian_date(year, month, day));
}
BOOST_AUTO_TEST_CASE(calendar_gregorian_date_from_julian_day_number_test)
{
int64_t julian_day;
uint32_t year_out, month_out, day_out;
julian_day= 2455289;
gregorian_date_from_julian_day_number(julian_day, &year_out, &month_out, &day_out);
BOOST_REQUIRE((year_out == 2010) && (month_out == 4) && (day_out == 2));
julian_day= 2443134;
gregorian_date_from_julian_day_number(julian_day, &year_out, &month_out, &day_out);
BOOST_REQUIRE((year_out == 1976) && (month_out == 12) && (day_out == 21));
julian_day= 2469973;
gregorian_date_from_julian_day_number(julian_day, &year_out, &month_out, &day_out);
BOOST_REQUIRE((year_out == 2050) && (month_out == 6) && (day_out == 15));
julian_day= 2451544;
gregorian_date_from_julian_day_number(julian_day, &year_out, &month_out, &day_out);
BOOST_REQUIRE((year_out == 1999) && (month_out == 12) && (day_out == 31));
julian_day= 2454526;
gregorian_date_from_julian_day_number(julian_day, &year_out, &month_out, &day_out);
BOOST_REQUIRE((year_out == 2008) && (month_out == 2) && (day_out == 29));
}
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE(DayOfWeek)
BOOST_AUTO_TEST_CASE(MondayFirst)
{
/* Friday 2010 IV 2 */
BOOST_REQUIRE_EQUAL(4, day_of_week(2455289, false));
}
BOOST_AUTO_TEST_CASE(SundayFirst)
{
/* Friday 2010 IV 2 */
BOOST_REQUIRE_EQUAL(5, day_of_week(2455289, true));
}
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE(CalendarInUnixEpochRange)
BOOST_AUTO_TEST_CASE(MinOfRange)
{
uint32_t year= 1970, month= 1, day= 1, hour= 0, minute= 0, second= 0;
BOOST_REQUIRE(in_unix_epoch_range(year, month, day, hour, minute, second));
}
BOOST_AUTO_TEST_CASE(MaxOfRange)
{
uint32_t year= 2038, month= 1, day= 19, hour= 3, minute= 14, second= 7;
BOOST_REQUIRE(in_unix_epoch_range(year, month, day, hour, minute, second));
}
BOOST_AUTO_TEST_CASE(OneSecondBeforeMinOfRange)
{
uint32_t year= 1969, month= 12, day= 31, hour= 23, minute= 59, second= 59;
BOOST_REQUIRE(not in_unix_epoch_range(year, month, day, hour, minute, second));
}
BOOST_AUTO_TEST_CASE(OneSecondAfterMaxOfRange)
{
uint32_t year= 2038, month= 1, day= 19, hour= 3, minute= 14, second= 8;
BOOST_REQUIRE(not in_unix_epoch_range(year, month, day, hour, minute, second));
}
BOOST_AUTO_TEST_CASE(InsideRange)
{
uint32_t year= 1980, month= 11, day= 1, hour= 5, minute= 8, second= 5;
BOOST_REQUIRE(in_unix_epoch_range(year, month, day, hour, minute, second));
year= 2010; month= 4; day= 2; hour= 21; minute= 44; second= 0;
BOOST_REQUIRE(in_unix_epoch_range(year, month, day, hour, minute, second));
year= 2020; month= 7; day= 13; hour= 16; minute= 56; second= 59;
BOOST_REQUIRE(in_unix_epoch_range(year, month, day, hour, minute, second));
}
BOOST_AUTO_TEST_SUITE_END()
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