TEST(gnc_timezone_constructors, test_bogus_time_constructor)
{
TimeZoneProvider tzp ("New York Standard Time");
TimeZoneProvider machine ("");
EXPECT_TRUE(machine.get(2006)->std_zone_abbrev() ==
tzp.get(2006)->std_zone_abbrev());
}
TEST(gnc_timezone_constructors, test_default_constructor)
{
TimeZoneProvider tzp {};
EXPECT_NO_THROW (tzp.get(2014));
TZ_Ptr tz = tzp.get (2014);
//Can't really test anything explicit, we don't know what to expect
//from the default TZ.
EXPECT_FALSE(tz->std_zone_abbrev().empty());
}
TEST(gnc_timezone_constructors, test_pacific_time_constructor)
{
#if PLATFORM(WINDOWS)
std::string timzone("Pacific Standard Time");
#else
std::string timezone("America/Los_Angeles");
#endif
TimeZoneProvider tzp (timezone);
EXPECT_NO_THROW (tzp.get(2006));
TZ_Ptr tz = tzp.get (2006);
EXPECT_FALSE(tz->std_zone_abbrev().empty());
#if PLATFORM(WINDOWS)
EXPECT_TRUE(tz->std_zone_abbrev() == timezone);
#else
EXPECT_TRUE(tz->std_zone_abbrev() == "PST");
EXPECT_TRUE(tz->dst_zone_abbrev() == "PDT");
#endif
EXPECT_TRUE(tz->base_utc_offset().hours() == -8);
}
/** Private implementation of GncDateTime. See the documentation for that class.
*/
static LDT
LDT_from_unix_local(const time64 time)
{
try
{
PTime temp(unix_epoch.date(),
boost::posix_time::hours(time / 3600) +
boost::posix_time::seconds(time % 3600));
auto tz = tzp.get(temp.date().year());
return LDT(temp, tz);
}
catch(boost::gregorian::bad_year)
{
throw(std::invalid_argument("Time value is outside the supported year range."));
}
}
static LDT
LDT_from_struct_tm(const struct tm tm)
{
try
{
auto tdate = boost::gregorian::date_from_tm(tm);
auto tdur = boost::posix_time::time_duration(tm.tm_hour, tm.tm_min,
tm.tm_sec, 0);
auto tz = tzp.get(tdate.year());
return LDT(PTime(tdate, tdur), tz);
}
catch(boost::gregorian::bad_year)
{
throw(std::invalid_argument("Time value is outside the supported year range."));
}
}
void now() { m_time = boost::local_time::local_sec_clock::local_time(tzp.get(boost::gregorian::day_clock::local_day().year())); }
GncDateTimeImpl(PTime&& pt) : m_time(pt, tzp.get(pt.date().year())) {}
GncDateTimeImpl() : m_time(unix_epoch, tzp.get(unix_epoch.date().year())) {}
GncDateTimeImpl() : m_time(boost::local_time::local_sec_clock::local_time(tzp.get(boost::gregorian::day_clock::local_day().year()))) {}
