117 lines
5.0 KiB
C++
117 lines
5.0 KiB
C++
/* Copyright (c) 2003-2005 CrystalClear Software, Inc.
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* Subject to the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
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* Author: Jeff Garland, Bart Garst
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* $Date$
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*/
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#include "../testfrmwk.hpp"
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#include "boost/date_time/gregorian/gregorian.hpp"
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#include "boost/date_time/posix_time/posix_time.hpp"
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#include "boost/date_time/local_time/custom_time_zone.hpp"
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#include "boost/date_time/local_time/local_time_types.hpp"
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#include "boost/date_time/local_time/tz_database.hpp"
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#include "boost/date_time/local_time/posix_time_zone.hpp"
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#include <iostream>
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bool run_bad_field_count_test(char const* fn);
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int main(int /* argc */, char const* argv[]){
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using namespace boost::gregorian;
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using namespace boost::posix_time;
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using namespace boost::local_time;
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/* NOTE: The testlocal_time_facet tests required full names
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* be added to some of the date_time_zonespec.csv entries. The
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* tests here also use those full names. Those entries are:
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* Chicago, Denver, Los_Angeles, New_York, and Phoenix
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* have all had full names added */
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// run the exception tests first
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try{
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tz_database tz_db;
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tz_db.load_from_file("missing_file.csv"); // file does not exist
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}catch(data_not_accessible&){
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check("Caught Missing data file exception", true);
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}catch(...){
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check("Caught first unexpected exception", false);
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}
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check("Caught Bad field count exception", run_bad_field_count_test(argv[2]));
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tz_database tz_db;
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try {
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tz_db.load_from_file(argv[1]);
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}catch(...) {
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check("Cannot locate data file - aborting.", false);
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return printTestStats();
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}
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time_zone_ptr bad_tz = tz_db.time_zone_from_region("Invalid/name");
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check("Expected null pointer return", bad_tz == time_zone_ptr());
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time_zone_ptr nyc_test = tz_db.time_zone_from_region("America/New_York");
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check("nyc Valid pointer", nyc_test != time_zone_ptr() );
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check("nyc Abbreviations",nyc_test->std_zone_abbrev() == std::string("EST"));
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check("nyc Full Name", nyc_test->std_zone_name() == std::string("Eastern Standard Time"));
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check("nyc Abbreviations",nyc_test->dst_zone_abbrev() == std::string("EDT"));
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//std::cout << nyc_test->std_zone_name() << std::endl;
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check("nyc Full Name", nyc_test->dst_zone_name() == std::string("Eastern Daylight Time"));
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check("nyc GMT Offset", nyc_test->base_utc_offset() == hours(-5));
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check("nyc DST Offset", nyc_test->dst_offset() == hours(1));
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//std::cout << nyc_test->dst_local_start_time(2004) << std::endl;
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check("nyc dst start", nyc_test->dst_local_start_time(2007) == ptime(date(2007, Mar, 11), hours(2)));
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check("nyc dst end", nyc_test->dst_local_end_time(2007) == ptime(date(2007, Nov, 4), hours(2)));
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check("nyc has dst", nyc_test->has_dst());
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time_zone_ptr phx_test = tz_db.time_zone_from_region("America/Phoenix");
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check("az Valid pointer", phx_test != time_zone_ptr() );
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check("az Abbreviations",phx_test->std_zone_abbrev() == std::string("MST"));
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check("az Full Name", phx_test->std_zone_name() == std::string("Mountain Standard Time"));
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check("az Abbreviations", phx_test->dst_zone_abbrev() == std::string(""));
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check("az Full Name", phx_test->dst_zone_name() == std::string(""));
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check("az GMT Offset", phx_test->base_utc_offset() == hours(-7));
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check("az DST Offset", phx_test->dst_offset() == hours(0));
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//std::cout << phx_test->dst_local_start_time(2004) << std::endl;
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check("az has dst", phx_test->has_dst() == false);
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//Now add and retrieve a Posix tz spec from the database
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time_zone_ptr eastern(new posix_time_zone("EST-05:00:00EDT+01:00:00,M4.1.0/02:00:00,M10.5.0/02:00:00"));
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tz_db.add_record("United States/Eastern", eastern);
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time_zone_ptr eastern_test = tz_db.time_zone_from_region("United States/Eastern");
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check("eastern Valid pointer", eastern_test != time_zone_ptr() );
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check("eastern Abbreviations",
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eastern_test->std_zone_abbrev() == std::string("EST"));
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check("eastern Abbreviations",
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eastern_test->std_zone_name() == std::string("EST"));
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check("eastern Abbreviations",
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eastern_test->dst_zone_abbrev() == std::string("EDT"));
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check("eastern Abbreviations",
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eastern_test->dst_zone_name() == std::string("EDT"));
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check("eastern GMT Offset", eastern_test->base_utc_offset() == hours(-5));
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check("eastern dst start", eastern_test->dst_local_start_time(2004) == ptime(date(2004, Apr, 4), hours(2)));
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check("eastern dst end", eastern_test->dst_local_end_time(2004) == ptime(date(2004, Oct, 31), hours(2)));
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check("eastern has dst", eastern_test->has_dst() == true);
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return printTestStats();
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}
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/* This test only checks to make sure the bad_field_count exception
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* is properly thrown. It does not pay any attention to any other
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* exception, those are tested elsewhere. */
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bool run_bad_field_count_test(char const* fn)
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{
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using namespace boost::local_time;
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bool caught_bfc = false;
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tz_database other_db;
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try{
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other_db.load_from_file(fn);
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}catch(bad_field_count&){
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caught_bfc = true;
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}catch(...) {
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// do nothing (file not found)
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}
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return caught_bfc;
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}
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