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/*
* Copyright 2009- ECMWF.
*
* This software is licensed under the terms of the Apache Licence version 2.0
* which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
* In applying this licence, ECMWF does not waive the privileges and immunities
* granted to it by virtue of its status as an intergovernmental organisation
* nor does it submit to any jurisdiction.
*/
#include <string>
#include <boost/test/unit_test.hpp>
#include "ecflow/core/Calendar.hpp"
#include "ecflow/core/Chrono.hpp"
#include "ecflow/core/TimeSeries.hpp"
#include "ecflow/test/scaffold/Naming.hpp"
using namespace ecf;
BOOST_AUTO_TEST_SUITE(U_Core)
BOOST_AUTO_TEST_SUITE(T_RealCalendar)
BOOST_AUTO_TEST_CASE(test_REAL_calendar) {
ECF_NAME_THIS_TEST();
// init the calendar to 2009, Feb, 10th,
auto theDate = boost::gregorian::date(2009, 2, 10);
auto time = boost::posix_time::ptime(theDate, boost::posix_time::hours(22) + boost::posix_time::minutes(10));
Calendar calendar;
calendar.init(time, Calendar::REAL);
// record the time for the test
auto theSuiteTime = calendar.suiteTime();
auto theDuration = calendar.duration();
// Take time now and add 2 minutes, use this to update calendar by 2 minutes
auto time_now = Calendar::second_clock_time();
time_now += boost::posix_time::minutes(2);
theSuiteTime += boost::posix_time::minutes(2);
theDuration += boost::posix_time::minutes(2);
calendar.update(time_now);
BOOST_CHECK_MESSAGE(calendar.suiteTime() == theSuiteTime,
" Expected " << to_simple_string(theSuiteTime) << " but found "
<< to_simple_string(calendar.suiteTime()));
BOOST_CHECK_MESSAGE(calendar.duration() == theDuration,
" Expected " << to_simple_string(theDuration) << " but found "
<< to_simple_string(calendar.duration()));
time_now += boost::posix_time::hours(24);
theSuiteTime += boost::posix_time::hours(24);
theDuration += boost::posix_time::hours(24);
calendar.update(time_now);
BOOST_CHECK_MESSAGE(calendar.suiteTime() == theSuiteTime,
" Expected " << to_simple_string(theSuiteTime) << " but found "
<< to_simple_string(calendar.suiteTime()));
BOOST_CHECK_MESSAGE(calendar.duration() == theDuration,
" Expected " << to_simple_string(theDuration) << " but found "
<< to_simple_string(calendar.duration()));
}
BOOST_AUTO_TEST_CASE(test_REAL_calendar_time_series_relative_complex) {
ECF_NAME_THIS_TEST();
// init the calendar to 2009, Feb, 10th, 0 minutes past midnight
Calendar calendar;
calendar.init(boost::posix_time::ptime(boost::gregorian::date(2010, 2, 10), boost::posix_time::minutes(0)),
Calendar::HYBRID);
// Create a test when we can match a time series
// Create the time series: start 10:00
// finish 20:00
// incr 00:15
TimeSeries timeSeries(TimeSlot(10, 0), TimeSlot(20, 0), TimeSlot(0, 15), true /*relative*/);
auto time_now = Calendar::second_clock_time();
for (int hour = 0; hour < 24; hour++) {
for (int minute = 0; minute < 60; minute++) {
// Update calendar every hour, then see we can match time series, *RELATIVE* to suite start
time_now += boost::posix_time::minutes(1);
calendar.update(time_now);
timeSeries.calendarChanged(calendar);
tm suiteTm = to_tm(calendar.suiteTime());
bool matches = timeSeries.isFree(calendar);
bool intersects =
(suiteTm.tm_hour >= timeSeries.start().hour() && suiteTm.tm_hour <= timeSeries.finish().hour() &&
(suiteTm.tm_min == 0 || suiteTm.tm_min % timeSeries.incr().minute() == 0));
// Ovoid overshooting past end of series
bool boundaryOk = true;
if (suiteTm.tm_hour == timeSeries.finish().hour()) {
boundaryOk = (suiteTm.tm_min <= timeSeries.finish().minute());
}
if (intersects && boundaryOk) {
BOOST_CHECK_MESSAGE(matches,
"Calendar should match relative time series at "
<< suiteTm.tm_hour << ":" << suiteTm.tm_min
<< " suite time = " << to_simple_string(calendar.suiteTime()));
if (!matches) {
ECF_TEST_DBG(<< "suiteTm.tm_hour =" << suiteTm.tm_hour << " suiteTm.tm_min = " << suiteTm.tm_min
<< " timeSeries.start().hour() " << timeSeries.start().hour()
<< " timeSeries.start().minute() " << timeSeries.start().minute()
<< " timeSeries.finish().hour() " << timeSeries.finish().hour()
<< " timeSeries.finish().minute() " << timeSeries.finish().minute()
<< " suiteTm.tm_min % 15 = " << suiteTm.tm_min % 15);
}
}
else {
BOOST_CHECK_MESSAGE(!matches,
"Calendar should NOT match relative time series at "
<< suiteTm.tm_hour << ":" << suiteTm.tm_min
<< " suite time = " << to_simple_string(calendar.suiteTime()));
if (matches) {
ECF_TEST_DBG(<< "suiteTm.tm_hour =" << suiteTm.tm_hour << " suiteTm.tm_min = " << suiteTm.tm_min
<< " timeSeries.start().hour() " << timeSeries.start().hour()
<< " timeSeries.start().minute() " << timeSeries.start().minute()
<< " timeSeries.finish().hour() " << timeSeries.finish().hour()
<< " timeSeries.finish().minute() " << timeSeries.finish().minute()
<< " suiteTm.tm_min % 15 = " << suiteTm.tm_min % 15);
}
}
}
}
}
BOOST_AUTO_TEST_CASE(test_REAL_calendar_time_series) {
ECF_NAME_THIS_TEST();
// init the calendar to 2009, Feb, 10th, 0 minutes past midnight
Calendar calendar;
calendar.init(boost::posix_time::ptime(boost::gregorian::date(2010, 2, 10), boost::posix_time::minutes(0)),
Calendar::REAL);
// Create a test when we can match a time series
// Create the time series: start 10:00
// finish 20:00
// incr 1:00
TimeSeries timeSeries(TimeSlot(10, 0), TimeSlot(20, 0), TimeSlot(1, 0));
auto time_now = Calendar::second_clock_time();
for (int hour = 1; hour < 24; hour++) {
// Update calendar every hour, then see we can match time series, in REAL
// Update will set the local time from the computers system clock, however
// for testing this will need to be overriden below.
time_now += boost::posix_time::hours(1);
calendar.update(time_now);
if (hour >= timeSeries.start().hour() && hour <= timeSeries.finish().hour()) {
BOOST_CHECK_MESSAGE(timeSeries.isFree(calendar), "Calendar should match time series at hour " << hour);
}
else {
BOOST_CHECK_MESSAGE(!timeSeries.isFree(calendar), "Calendar should NOT match time series at hour " << hour);
}
}
}
BOOST_AUTO_TEST_CASE(test_REAL_calendar_time_series_complex) {
ECF_NAME_THIS_TEST();
// init the calendar to 2009, Feb, 10th, 0 minutes past midnight
Calendar calendar;
calendar.init(boost::posix_time::ptime(boost::gregorian::date(2010, 2, 10), boost::posix_time::minutes(0)),
Calendar::REAL);
// Create a test when we can match a time series
// Create the time series: start 10:00
// finish 20:00
// incr 00:15
TimeSeries timeSeries(TimeSlot(10, 0), TimeSlot(20, 0), TimeSlot(0, 15));
auto time_now = Calendar::second_clock_time();
for (int hour = 0; hour < 24; hour++) {
for (int minute = 0; minute < 60; minute++) {
// Update calendar every minute, then see we can match time series, *RELATIVE* to suite start
time_now += boost::posix_time::minutes(1);
calendar.update(time_now);
tm suiteTm = to_tm(calendar.suiteTime());
bool matches = timeSeries.isFree(calendar);
bool intersects =
(suiteTm.tm_hour >= timeSeries.start().hour() && suiteTm.tm_hour <= timeSeries.finish().hour() &&
(suiteTm.tm_min == 0 || suiteTm.tm_min % timeSeries.incr().minute() == 0));
// Ovoid overshooting past end of series
bool boundaryOk = true;
if (suiteTm.tm_hour == timeSeries.finish().hour()) {
boundaryOk = (suiteTm.tm_min <= timeSeries.finish().minute());
}
if (intersects && boundaryOk) {
BOOST_CHECK_MESSAGE(matches,
"Calendar should match relative time series at "
<< suiteTm.tm_hour << ":" << suiteTm.tm_min
<< " suite time = " << to_simple_string(calendar.suiteTime()));
if (!matches) {
ECF_TEST_DBG(<< "suiteTm.tm_hour =" << suiteTm.tm_hour << " suiteTm.tm_min = " << suiteTm.tm_min
<< " timeSeries.start().hour() " << timeSeries.start().hour()
<< " timeSeries.start().minute() " << timeSeries.start().minute()
<< " timeSeries.finish().hour() " << timeSeries.finish().hour()
<< " timeSeries.finish().minute() " << timeSeries.finish().minute()
<< " suiteTm.tm_min % 15 = " << suiteTm.tm_min % 15);
}
}
else {
BOOST_CHECK_MESSAGE(!matches,
"Calendar should NOT match relative time series at "
<< suiteTm.tm_hour << ":" << suiteTm.tm_min
<< " suite time = " << to_simple_string(calendar.suiteTime()));
if (matches) {
ECF_TEST_DBG(<< "suiteTm.tm_hour =" << suiteTm.tm_hour << " suiteTm.tm_min = " << suiteTm.tm_min
<< " timeSeries.start().hour() " << timeSeries.start().hour()
<< " timeSeries.start().minute() " << timeSeries.start().minute()
<< " timeSeries.finish().hour() " << timeSeries.finish().hour()
<< " timeSeries.finish().minute() " << timeSeries.finish().minute()
<< " suiteTm.tm_min % 15 = " << suiteTm.tm_min % 15);
}
}
}
}
}
BOOST_AUTO_TEST_CASE(test_REAL_calendar_hybrid_date) {
ECF_NAME_THIS_TEST();
// The hybrid calendar should not change the suite date.
// Test by updateing calendar by more than 24 hours
// init the calendar to 2009, Feb, 10th, 0 minutes past midnight
Calendar calendar;
calendar.init(boost::posix_time::ptime(boost::gregorian::date(2010, 2, 10), boost::posix_time::minutes(0)),
Calendar::HYBRID);
std::string expectedDate = "2010-Feb-10";
auto time_now = Calendar::second_clock_time();
for (int hour = 1; hour < 60; hour++) {
// Update calendar every hour, for 60 hours
// the date should be the same, i.e 2009, Feb, 10th
auto timeBeforeUpdate = calendar.suiteTime();
time_now += boost::posix_time::hours(1);
calendar.update(time_now);
auto timeAfterUpdate = calendar.suiteTime();
if (hour != 24 && hour != 48) {
auto diff = boost::posix_time::time_period(timeBeforeUpdate, timeAfterUpdate);
auto gap = diff.length();
BOOST_CHECK_MESSAGE(gap.hours() == 1,
"Expected one hour difference but found " << gap.hours() << " at hour " << hour);
}
std::string actualDate = to_simple_string(calendar.suiteTime().date());
BOOST_CHECK_MESSAGE(actualDate == expectedDate,
"Expected '" << expectedDate << "' but found " << actualDate << " at hour " << hour);
}
}
BOOST_AUTO_TEST_CASE(test_REAL_day_changed) {
ECF_NAME_THIS_TEST();
// init the calendar to 2009, Feb, 10th, 0 minutes past midnight
Calendar calendar;
calendar.init(boost::posix_time::ptime(boost::gregorian::date(2010, 2, 10), boost::posix_time::minutes(0)),
Calendar::REAL);
BOOST_CHECK_MESSAGE(!calendar.hybrid(), "calendar type should be real");
auto time_now = Calendar::second_clock_time();
for (int hour = 1; hour < 73; hour++) {
// Update calendar every hour, for 72 hours
time_now += boost::posix_time::hours(1);
calendar.update(time_now);
if (hour == 24 || hour == 48 || hour == 72) {
BOOST_CHECK_MESSAGE(calendar.dayChanged(),
"Expected day change at hour " << hour << " calendar " << calendar.toString());
}
else {
BOOST_CHECK_MESSAGE(!calendar.dayChanged(),
"Un-Expected day change at hour " << hour << " calendar " << calendar.toString());
}
}
}
BOOST_AUTO_TEST_CASE(test_REAL_day_changed_for_hybrid) {
ECF_NAME_THIS_TEST();
// init the calendar to 2009, Feb, 10th, 0 minutes past midnight
Calendar calendar;
calendar.init(boost::posix_time::ptime(boost::gregorian::date(2010, 2, 10), boost::posix_time::minutes(0)),
Calendar::HYBRID);
BOOST_CHECK_MESSAGE(calendar.hybrid(), "calendar type should be real");
// HYBRID calendars allow for day change but not date.
std::string expected_date = to_simple_string(calendar.date());
auto time_now = Calendar::second_clock_time();
for (int hour = 1; hour < 73; hour++) {
// Update calendar every hour, for 72 hours
time_now += boost::posix_time::hours(1);
calendar.update(time_now);
BOOST_CHECK_MESSAGE(expected_date == to_simple_string(calendar.date()),
"Unexpected date change for hybrid calendar at hour " << hour);
// Day should change even for hybrid calendar,
if (hour == 24 || hour == 48 || hour == 72) {
BOOST_CHECK_MESSAGE(calendar.dayChanged(),
"Expected day change at hour " << hour << " calendar " << calendar.toString());
}
else {
BOOST_CHECK_MESSAGE(!calendar.dayChanged(),
"Un-Expected day change at hour " << hour << " calendar " << calendar.toString());
}
}
}
BOOST_AUTO_TEST_SUITE_END()
BOOST_AUTO_TEST_SUITE_END()
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