mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2025-04-30 19:16:53 +02:00
9374ecc3cb
GDateTime does overflow checks to see if the timestamp being passed in is too big to be represented. However, it only does those after converting from a timestamp to an interval, which involves some multiplications and additions — and hence can overflow, and cause the later bounds check to erroneously succeed. This results in a non-NULL GDateTime being returned which represents completely the wrong date. Fix the overflow checks (do them earlier) and add some unit tests. Signed-off-by: Philip Withnall <withnall@endlessm.com> https://bugzilla.gnome.org/show_bug.cgi?id=782089
1762 lines
57 KiB
C
1762 lines
57 KiB
C
/* gdatetime-tests.c
|
|
*
|
|
* Copyright (C) 2009-2010 Christian Hergert <chris@dronelabs.com>
|
|
*
|
|
* This is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this library; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <string.h>
|
|
#include <time.h>
|
|
#include <glib.h>
|
|
#include <glib/gstdio.h>
|
|
#include <locale.h>
|
|
|
|
#define ASSERT_DATE(dt,y,m,d) G_STMT_START { \
|
|
g_assert_cmpint ((y), ==, g_date_time_get_year ((dt))); \
|
|
g_assert_cmpint ((m), ==, g_date_time_get_month ((dt))); \
|
|
g_assert_cmpint ((d), ==, g_date_time_get_day_of_month ((dt))); \
|
|
} G_STMT_END
|
|
#define ASSERT_TIME(dt,H,M,S) G_STMT_START { \
|
|
g_assert_cmpint ((H), ==, g_date_time_get_hour ((dt))); \
|
|
g_assert_cmpint ((M), ==, g_date_time_get_minute ((dt))); \
|
|
g_assert_cmpint ((S), ==, g_date_time_get_second ((dt))); \
|
|
} G_STMT_END
|
|
|
|
static void
|
|
get_localtime_tm (time_t time_,
|
|
struct tm *retval)
|
|
{
|
|
#ifdef HAVE_LOCALTIME_R
|
|
localtime_r (&time_, retval);
|
|
#else
|
|
{
|
|
struct tm *ptm = localtime (&time_);
|
|
|
|
if (ptm == NULL)
|
|
{
|
|
/* Happens at least in Microsoft's C library if you pass a
|
|
* negative time_t. Use 2000-01-01 as default date.
|
|
*/
|
|
#ifndef G_DISABLE_CHECKS
|
|
g_return_if_fail_warning (G_LOG_DOMAIN, G_STRFUNC, "ptm != NULL");
|
|
#endif
|
|
|
|
retval->tm_mon = 0;
|
|
retval->tm_mday = 1;
|
|
retval->tm_year = 100;
|
|
}
|
|
else
|
|
memcpy ((void *) retval, (void *) ptm, sizeof (struct tm));
|
|
}
|
|
#endif /* HAVE_LOCALTIME_R */
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_now (void)
|
|
{
|
|
GDateTime *dt;
|
|
struct tm tm;
|
|
time_t before;
|
|
time_t after;
|
|
|
|
/* before <= dt.to_unix() <= after, but the inequalities might not be
|
|
* equality if we're close to the boundary between seconds.
|
|
* We loop until before == after (and hence dt.to_unix() should equal both)
|
|
* to guard against that. */
|
|
do
|
|
{
|
|
before = g_get_real_time () / G_TIME_SPAN_SECOND;
|
|
|
|
memset (&tm, 0, sizeof (tm));
|
|
get_localtime_tm (before, &tm);
|
|
|
|
dt = g_date_time_new_now_local ();
|
|
|
|
after = g_get_real_time () / G_TIME_SPAN_SECOND;
|
|
}
|
|
while (before != after);
|
|
|
|
g_assert_cmpint (g_date_time_get_year (dt), ==, 1900 + tm.tm_year);
|
|
g_assert_cmpint (g_date_time_get_month (dt), ==, 1 + tm.tm_mon);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, tm.tm_mday);
|
|
g_assert_cmpint (g_date_time_get_hour (dt), ==, tm.tm_hour);
|
|
g_assert_cmpint (g_date_time_get_minute (dt), ==, tm.tm_min);
|
|
g_assert_cmpint (g_date_time_get_second (dt), ==, tm.tm_sec);
|
|
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_new_from_unix (void)
|
|
{
|
|
GDateTime *dt;
|
|
struct tm tm;
|
|
time_t t;
|
|
|
|
memset (&tm, 0, sizeof (tm));
|
|
t = time (NULL);
|
|
get_localtime_tm (t, &tm);
|
|
|
|
dt = g_date_time_new_from_unix_local (t);
|
|
g_assert_cmpint (g_date_time_get_year (dt), ==, 1900 + tm.tm_year);
|
|
g_assert_cmpint (g_date_time_get_month (dt), ==, 1 + tm.tm_mon);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, tm.tm_mday);
|
|
g_assert_cmpint (g_date_time_get_hour (dt), ==, tm.tm_hour);
|
|
g_assert_cmpint (g_date_time_get_minute (dt), ==, tm.tm_min);
|
|
g_assert_cmpint (g_date_time_get_second (dt), ==, tm.tm_sec);
|
|
g_date_time_unref (dt);
|
|
|
|
memset (&tm, 0, sizeof (tm));
|
|
tm.tm_year = 90;
|
|
tm.tm_mday = 1;
|
|
tm.tm_mon = 0;
|
|
tm.tm_hour = 0;
|
|
tm.tm_min = 0;
|
|
tm.tm_sec = 0;
|
|
tm.tm_isdst = -1;
|
|
t = mktime (&tm);
|
|
|
|
dt = g_date_time_new_from_unix_local (t);
|
|
g_assert_cmpint (g_date_time_get_year (dt), ==, 1990);
|
|
g_assert_cmpint (g_date_time_get_month (dt), ==, 1);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, 1);
|
|
g_assert_cmpint (g_date_time_get_hour (dt), ==, 0);
|
|
g_assert_cmpint (g_date_time_get_minute (dt), ==, 0);
|
|
g_assert_cmpint (g_date_time_get_second (dt), ==, 0);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
/* Check that trying to create a #GDateTime too far in the future reliably
|
|
* fails. Previously, the checks for this overflowed and it silently returned
|
|
* an incorrect #GDateTime. */
|
|
static void
|
|
test_GDateTime_new_from_unix_overflow (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
g_test_bug ("782089");
|
|
|
|
dt = g_date_time_new_from_unix_utc (G_MAXINT64);
|
|
g_assert_null (dt);
|
|
|
|
dt = g_date_time_new_from_unix_local (G_MAXINT64);
|
|
g_assert_null (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_invalid (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
g_test_bug ("702674");
|
|
|
|
dt = g_date_time_new_utc (2013, -2147483647, 31, 17, 15, 48);
|
|
g_assert (dt == NULL);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_compare (void)
|
|
{
|
|
GDateTime *dt1, *dt2;
|
|
gint i;
|
|
|
|
dt1 = g_date_time_new_utc (2000, 1, 1, 0, 0, 0);
|
|
|
|
for (i = 1; i < 2000; i++)
|
|
{
|
|
dt2 = g_date_time_new_utc (i, 12, 31, 0, 0, 0);
|
|
g_assert_cmpint (1, ==, g_date_time_compare (dt1, dt2));
|
|
g_date_time_unref (dt2);
|
|
}
|
|
|
|
dt2 = g_date_time_new_utc (1999, 12, 31, 23, 59, 59);
|
|
g_assert_cmpint (1, ==, g_date_time_compare (dt1, dt2));
|
|
g_date_time_unref (dt2);
|
|
|
|
dt2 = g_date_time_new_utc (2000, 1, 1, 0, 0, 1);
|
|
g_assert_cmpint (-1, ==, g_date_time_compare (dt1, dt2));
|
|
g_date_time_unref (dt2);
|
|
|
|
dt2 = g_date_time_new_utc (2000, 1, 1, 0, 0, 0);
|
|
g_assert_cmpint (0, ==, g_date_time_compare (dt1, dt2));
|
|
g_date_time_unref (dt2);
|
|
g_date_time_unref (dt1);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_equal (void)
|
|
{
|
|
GDateTime *dt1, *dt2;
|
|
GTimeZone *tz;
|
|
|
|
dt1 = g_date_time_new_local (2009, 10, 19, 0, 0, 0);
|
|
dt2 = g_date_time_new_local (2009, 10, 19, 0, 0, 0);
|
|
g_assert (g_date_time_equal (dt1, dt2));
|
|
g_date_time_unref (dt1);
|
|
g_date_time_unref (dt2);
|
|
|
|
dt1 = g_date_time_new_local (2009, 10, 18, 0, 0, 0);
|
|
dt2 = g_date_time_new_local (2009, 10, 19, 0, 0, 0);
|
|
g_assert (!g_date_time_equal (dt1, dt2));
|
|
g_date_time_unref (dt1);
|
|
g_date_time_unref (dt2);
|
|
|
|
/* UTC-0300 and not in DST */
|
|
tz = g_time_zone_new ("-03:00");
|
|
dt1 = g_date_time_new (tz, 2010, 5, 24, 8, 0, 0);
|
|
g_time_zone_unref (tz);
|
|
g_assert_cmpint (g_date_time_get_utc_offset (dt1) / G_USEC_PER_SEC, ==, (-3 * 3600));
|
|
/* UTC */
|
|
dt2 = g_date_time_new_utc (2010, 5, 24, 11, 0, 0);
|
|
g_assert_cmpint (g_date_time_get_utc_offset (dt2), ==, 0);
|
|
|
|
g_assert (g_date_time_equal (dt1, dt2));
|
|
g_date_time_unref (dt1);
|
|
|
|
/* America/Recife is in UTC-0300 */
|
|
#ifdef G_OS_UNIX
|
|
tz = g_time_zone_new ("America/Recife");
|
|
#elif defined G_OS_WIN32
|
|
tz = g_time_zone_new ("E. South America Standard Time");
|
|
#endif
|
|
dt1 = g_date_time_new (tz, 2010, 5, 24, 8, 0, 0);
|
|
g_time_zone_unref (tz);
|
|
g_assert_cmpint (g_date_time_get_utc_offset (dt1) / G_USEC_PER_SEC, ==, (-3 * 3600));
|
|
g_assert (g_date_time_equal (dt1, dt2));
|
|
g_date_time_unref (dt1);
|
|
g_date_time_unref (dt2);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_day_of_week (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_local (2009, 10, 19, 0, 0, 0);
|
|
g_assert_cmpint (1, ==, g_date_time_get_day_of_week (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (2000, 10, 1, 0, 0, 0);
|
|
g_assert_cmpint (7, ==, g_date_time_get_day_of_week (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_day_of_month (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_local (2009, 10, 19, 0, 0, 0);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, 19);
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (1400, 3, 12, 0, 0, 0);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, 12);
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (1800, 12, 31, 0, 0, 0);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, 31);
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (1000, 1, 1, 0, 0, 0);
|
|
g_assert_cmpint (g_date_time_get_day_of_month (dt), ==, 1);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_hour (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_utc (2009, 10, 19, 15, 13, 11);
|
|
g_assert_cmpint (15, ==, g_date_time_get_hour (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_utc (100, 10, 19, 1, 0, 0);
|
|
g_assert_cmpint (1, ==, g_date_time_get_hour (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_utc (100, 10, 19, 0, 0, 0);
|
|
g_assert_cmpint (0, ==, g_date_time_get_hour (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_utc (100, 10, 1, 23, 59, 59);
|
|
g_assert_cmpint (23, ==, g_date_time_get_hour (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_microsecond (void)
|
|
{
|
|
GTimeVal tv;
|
|
GDateTime *dt;
|
|
|
|
g_get_current_time (&tv);
|
|
dt = g_date_time_new_from_timeval_local (&tv);
|
|
g_assert_cmpint (tv.tv_usec, ==, g_date_time_get_microsecond (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_year (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_local (2009, 1, 1, 0, 0, 0);
|
|
g_assert_cmpint (2009, ==, g_date_time_get_year (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (1, 1, 1, 0, 0, 0);
|
|
g_assert_cmpint (1, ==, g_date_time_get_year (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (13, 1, 1, 0, 0, 0);
|
|
g_assert_cmpint (13, ==, g_date_time_get_year (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_local (3000, 1, 1, 0, 0, 0);
|
|
g_assert_cmpint (3000, ==, g_date_time_get_year (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_hash (void)
|
|
{
|
|
GHashTable *h;
|
|
|
|
h = g_hash_table_new_full (g_date_time_hash, g_date_time_equal,
|
|
(GDestroyNotify)g_date_time_unref,
|
|
NULL);
|
|
g_hash_table_insert (h, g_date_time_new_now_local (), NULL);
|
|
g_hash_table_remove_all (h);
|
|
g_hash_table_destroy (h);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_new_from_timeval (void)
|
|
{
|
|
GDateTime *dt;
|
|
GTimeVal tv, tv2;
|
|
|
|
g_get_current_time (&tv);
|
|
dt = g_date_time_new_from_timeval_local (&tv);
|
|
|
|
if (g_test_verbose ())
|
|
g_printerr ("\nDT%04d-%02d-%02dT%02d:%02d:%02d%s\n",
|
|
g_date_time_get_year (dt),
|
|
g_date_time_get_month (dt),
|
|
g_date_time_get_day_of_month (dt),
|
|
g_date_time_get_hour (dt),
|
|
g_date_time_get_minute (dt),
|
|
g_date_time_get_second (dt),
|
|
g_date_time_get_timezone_abbreviation (dt));
|
|
|
|
g_date_time_to_timeval (dt, &tv2);
|
|
g_assert_cmpint (tv.tv_sec, ==, tv2.tv_sec);
|
|
g_assert_cmpint (tv.tv_usec, ==, tv2.tv_usec);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static gint64
|
|
find_maximum_supported_tv_sec (void)
|
|
{
|
|
glong highest_success = 0, lowest_failure = G_MAXLONG;
|
|
GTimeVal tv;
|
|
|
|
tv.tv_usec = 0;
|
|
|
|
while (highest_success < lowest_failure - 1)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
tv.tv_sec = (highest_success + lowest_failure) / 2;
|
|
dt = g_date_time_new_from_timeval_utc (&tv);
|
|
|
|
if (dt != NULL)
|
|
{
|
|
highest_success = tv.tv_sec;
|
|
g_date_time_unref (dt);
|
|
}
|
|
else
|
|
{
|
|
lowest_failure = tv.tv_sec;
|
|
}
|
|
}
|
|
|
|
return highest_success;
|
|
}
|
|
|
|
/* Check that trying to create a #GDateTime too far in the future reliably
|
|
* fails. With a #GTimeVal, this is subtle, as the tv_usec are added into the
|
|
* calculation part-way through. */
|
|
static void
|
|
test_GDateTime_new_from_timeval_overflow (void)
|
|
{
|
|
GDateTime *dt;
|
|
GTimeVal tv;
|
|
|
|
g_test_bug ("782089");
|
|
|
|
tv.tv_sec = G_MAXLONG;
|
|
tv.tv_usec = 0;
|
|
|
|
dt = g_date_time_new_from_timeval_utc (&tv);
|
|
g_assert_null (dt);
|
|
|
|
dt = g_date_time_new_from_timeval_local (&tv);
|
|
g_assert_null (dt);
|
|
|
|
tv.tv_sec = find_maximum_supported_tv_sec ();
|
|
tv.tv_usec = G_USEC_PER_SEC - 1;
|
|
|
|
g_test_message ("Maximum supported GTimeVal.tv_sec = %lu", tv.tv_sec);
|
|
|
|
dt = g_date_time_new_from_timeval_utc (&tv);
|
|
g_assert_nonnull (dt);
|
|
g_date_time_unref (dt);
|
|
|
|
tv.tv_sec++;
|
|
tv.tv_usec = 0;
|
|
|
|
dt = g_date_time_new_from_timeval_utc (&tv);
|
|
g_assert_null (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_new_from_timeval_utc (void)
|
|
{
|
|
GDateTime *dt;
|
|
GTimeVal tv, tv2;
|
|
|
|
g_get_current_time (&tv);
|
|
dt = g_date_time_new_from_timeval_utc (&tv);
|
|
|
|
if (g_test_verbose ())
|
|
g_printerr ("\nDT%04d-%02d-%02dT%02d:%02d:%02d%s\n",
|
|
g_date_time_get_year (dt),
|
|
g_date_time_get_month (dt),
|
|
g_date_time_get_day_of_month (dt),
|
|
g_date_time_get_hour (dt),
|
|
g_date_time_get_minute (dt),
|
|
g_date_time_get_second (dt),
|
|
g_date_time_get_timezone_abbreviation (dt));
|
|
|
|
g_date_time_to_timeval (dt, &tv2);
|
|
g_assert_cmpint (tv.tv_sec, ==, tv2.tv_sec);
|
|
g_assert_cmpint (tv.tv_usec, ==, tv2.tv_usec);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_to_unix (void)
|
|
{
|
|
GDateTime *dt;
|
|
time_t t;
|
|
|
|
t = time (NULL);
|
|
dt = g_date_time_new_from_unix_local (t);
|
|
g_assert_cmpint (g_date_time_to_unix (dt), ==, t);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_years (void)
|
|
{
|
|
GDateTime *dt, *dt2;
|
|
|
|
dt = g_date_time_new_local (2009, 10, 19, 0, 0, 0);
|
|
dt2 = g_date_time_add_years (dt, 1);
|
|
g_assert_cmpint (2010, ==, g_date_time_get_year (dt2));
|
|
g_date_time_unref (dt);
|
|
g_date_time_unref (dt2);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_months (void)
|
|
{
|
|
#define TEST_ADD_MONTHS(y,m,d,a,ny,nm,nd) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_utc (y, m, d, 0, 0, 0); \
|
|
dt2 = g_date_time_add_months (dt, a); \
|
|
ASSERT_DATE (dt2, ny, nm, nd); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_MONTHS (2009, 12, 31, 1, 2010, 1, 31);
|
|
TEST_ADD_MONTHS (2009, 12, 31, 1, 2010, 1, 31);
|
|
TEST_ADD_MONTHS (2009, 6, 15, 1, 2009, 7, 15);
|
|
TEST_ADD_MONTHS (1400, 3, 1, 1, 1400, 4, 1);
|
|
TEST_ADD_MONTHS (1400, 1, 31, 1, 1400, 2, 28);
|
|
TEST_ADD_MONTHS (1400, 1, 31, 7200, 2000, 1, 31);
|
|
TEST_ADD_MONTHS (2008, 2, 29, 12, 2009, 2, 28);
|
|
TEST_ADD_MONTHS (2000, 8, 16, -5, 2000, 3, 16);
|
|
TEST_ADD_MONTHS (2000, 8, 16, -12, 1999, 8, 16);
|
|
TEST_ADD_MONTHS (2011, 2, 1, -13, 2010, 1, 1);
|
|
TEST_ADD_MONTHS (1776, 7, 4, 1200, 1876, 7, 4);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_days (void)
|
|
{
|
|
#define TEST_ADD_DAYS(y,m,d,a,ny,nm,nd) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_local (y, m, d, 0, 0, 0); \
|
|
dt2 = g_date_time_add_days (dt, a); \
|
|
g_assert_cmpint (ny, ==, g_date_time_get_year (dt2)); \
|
|
g_assert_cmpint (nm, ==, g_date_time_get_month (dt2)); \
|
|
g_assert_cmpint (nd, ==, g_date_time_get_day_of_month (dt2)); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_DAYS (2009, 1, 31, 1, 2009, 2, 1);
|
|
TEST_ADD_DAYS (2009, 2, 1, -1, 2009, 1, 31);
|
|
TEST_ADD_DAYS (2008, 2, 28, 1, 2008, 2, 29);
|
|
TEST_ADD_DAYS (2008, 12, 31, 1, 2009, 1, 1);
|
|
TEST_ADD_DAYS (1, 1, 1, 1, 1, 1, 2);
|
|
TEST_ADD_DAYS (1955, 5, 24, 10, 1955, 6, 3);
|
|
TEST_ADD_DAYS (1955, 5, 24, -10, 1955, 5, 14);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_weeks (void)
|
|
{
|
|
#define TEST_ADD_WEEKS(y,m,d,a,ny,nm,nd) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_local (y, m, d, 0, 0, 0); \
|
|
dt2 = g_date_time_add_weeks (dt, a); \
|
|
g_assert_cmpint (ny, ==, g_date_time_get_year (dt2)); \
|
|
g_assert_cmpint (nm, ==, g_date_time_get_month (dt2)); \
|
|
g_assert_cmpint (nd, ==, g_date_time_get_day_of_month (dt2)); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_WEEKS (2009, 1, 1, 1, 2009, 1, 8);
|
|
TEST_ADD_WEEKS (2009, 8, 30, 1, 2009, 9, 6);
|
|
TEST_ADD_WEEKS (2009, 12, 31, 1, 2010, 1, 7);
|
|
TEST_ADD_WEEKS (2009, 1, 1, -1, 2008, 12, 25);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_hours (void)
|
|
{
|
|
#define TEST_ADD_HOURS(y,m,d,h,mi,s,a,ny,nm,nd,nh,nmi,ns) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_utc (y, m, d, h, mi, s); \
|
|
dt2 = g_date_time_add_hours (dt, a); \
|
|
g_assert_cmpint (ny, ==, g_date_time_get_year (dt2)); \
|
|
g_assert_cmpint (nm, ==, g_date_time_get_month (dt2)); \
|
|
g_assert_cmpint (nd, ==, g_date_time_get_day_of_month (dt2)); \
|
|
g_assert_cmpint (nh, ==, g_date_time_get_hour (dt2)); \
|
|
g_assert_cmpint (nmi, ==, g_date_time_get_minute (dt2)); \
|
|
g_assert_cmpint (ns, ==, g_date_time_get_second (dt2)); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_HOURS (2009, 1, 1, 0, 0, 0, 1, 2009, 1, 1, 1, 0, 0);
|
|
TEST_ADD_HOURS (2008, 12, 31, 23, 0, 0, 1, 2009, 1, 1, 0, 0, 0);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_full (void)
|
|
{
|
|
#define TEST_ADD_FULL(y,m,d,h,mi,s,ay,am,ad,ah,ami,as,ny,nm,nd,nh,nmi,ns) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_utc (y, m, d, h, mi, s); \
|
|
dt2 = g_date_time_add_full (dt, ay, am, ad, ah, ami, as); \
|
|
g_assert_cmpint (ny, ==, g_date_time_get_year (dt2)); \
|
|
g_assert_cmpint (nm, ==, g_date_time_get_month (dt2)); \
|
|
g_assert_cmpint (nd, ==, g_date_time_get_day_of_month (dt2)); \
|
|
g_assert_cmpint (nh, ==, g_date_time_get_hour (dt2)); \
|
|
g_assert_cmpint (nmi, ==, g_date_time_get_minute (dt2)); \
|
|
g_assert_cmpint (ns, ==, g_date_time_get_second (dt2)); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_FULL (2009, 10, 21, 0, 0, 0,
|
|
1, 1, 1, 1, 1, 1,
|
|
2010, 11, 22, 1, 1, 1);
|
|
TEST_ADD_FULL (2000, 1, 1, 1, 1, 1,
|
|
0, 1, 0, 0, 0, 0,
|
|
2000, 2, 1, 1, 1, 1);
|
|
TEST_ADD_FULL (2000, 1, 1, 0, 0, 0,
|
|
-1, 1, 0, 0, 0, 0,
|
|
1999, 2, 1, 0, 0, 0);
|
|
TEST_ADD_FULL (2010, 10, 31, 0, 0, 0,
|
|
0, 4, 0, 0, 0, 0,
|
|
2011, 2, 28, 0, 0, 0);
|
|
TEST_ADD_FULL (2010, 8, 25, 22, 45, 0,
|
|
0, 1, 6, 1, 25, 0,
|
|
2010, 10, 2, 0, 10, 0);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_minutes (void)
|
|
{
|
|
#define TEST_ADD_MINUTES(i,o) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_local (2000, 1, 1, 0, 0, 0); \
|
|
dt2 = g_date_time_add_minutes (dt, i); \
|
|
g_assert_cmpint (o, ==, g_date_time_get_minute (dt2)); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_MINUTES (60, 0);
|
|
TEST_ADD_MINUTES (100, 40);
|
|
TEST_ADD_MINUTES (5, 5);
|
|
TEST_ADD_MINUTES (1441, 1);
|
|
TEST_ADD_MINUTES (-1441, 59);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_add_seconds (void)
|
|
{
|
|
#define TEST_ADD_SECONDS(i,o) G_STMT_START { \
|
|
GDateTime *dt, *dt2; \
|
|
dt = g_date_time_new_local (2000, 1, 1, 0, 0, 0); \
|
|
dt2 = g_date_time_add_seconds (dt, i); \
|
|
g_assert_cmpint (o, ==, g_date_time_get_second (dt2)); \
|
|
g_date_time_unref (dt); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_ADD_SECONDS (1, 1);
|
|
TEST_ADD_SECONDS (60, 0);
|
|
TEST_ADD_SECONDS (61, 1);
|
|
TEST_ADD_SECONDS (120, 0);
|
|
TEST_ADD_SECONDS (-61, 59);
|
|
TEST_ADD_SECONDS (86401, 1);
|
|
TEST_ADD_SECONDS (-86401, 59);
|
|
TEST_ADD_SECONDS (-31, 29);
|
|
TEST_ADD_SECONDS (13, 13);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_diff (void)
|
|
{
|
|
#define TEST_DIFF(y,m,d,y2,m2,d2,u) G_STMT_START { \
|
|
GDateTime *dt1, *dt2; \
|
|
GTimeSpan ts = 0; \
|
|
dt1 = g_date_time_new_utc (y, m, d, 0, 0, 0); \
|
|
dt2 = g_date_time_new_utc (y2, m2, d2, 0, 0, 0); \
|
|
ts = g_date_time_difference (dt2, dt1); \
|
|
g_assert_cmpint (ts, ==, u); \
|
|
g_date_time_unref (dt1); \
|
|
g_date_time_unref (dt2); \
|
|
} G_STMT_END
|
|
|
|
TEST_DIFF (2009, 1, 1, 2009, 2, 1, G_TIME_SPAN_DAY * 31);
|
|
TEST_DIFF (2009, 1, 1, 2010, 1, 1, G_TIME_SPAN_DAY * 365);
|
|
TEST_DIFF (2008, 2, 28, 2008, 2, 29, G_TIME_SPAN_DAY);
|
|
TEST_DIFF (2008, 2, 29, 2008, 2, 28, -G_TIME_SPAN_DAY);
|
|
|
|
/* TODO: Add usec tests */
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_minute (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_utc (2009, 12, 1, 1, 31, 0);
|
|
g_assert_cmpint (31, ==, g_date_time_get_minute (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_month (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_utc (2009, 12, 1, 1, 31, 0);
|
|
g_assert_cmpint (12, ==, g_date_time_get_month (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_second (void)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_utc (2009, 12, 1, 1, 31, 44);
|
|
g_assert_cmpint (44, ==, g_date_time_get_second (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_new_full (void)
|
|
{
|
|
GTimeZone *tz;
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new_utc (2009, 12, 11, 12, 11, 10);
|
|
g_assert_cmpint (2009, ==, g_date_time_get_year (dt));
|
|
g_assert_cmpint (12, ==, g_date_time_get_month (dt));
|
|
g_assert_cmpint (11, ==, g_date_time_get_day_of_month (dt));
|
|
g_assert_cmpint (12, ==, g_date_time_get_hour (dt));
|
|
g_assert_cmpint (11, ==, g_date_time_get_minute (dt));
|
|
g_assert_cmpint (10, ==, g_date_time_get_second (dt));
|
|
g_date_time_unref (dt);
|
|
|
|
#ifdef G_OS_UNIX
|
|
tz = g_time_zone_new ("America/Tijuana");
|
|
#elif defined G_OS_WIN32
|
|
tz = g_time_zone_new ("Pacific Standard Time");
|
|
#endif
|
|
dt = g_date_time_new (tz, 2010, 11, 24, 8, 4, 0);
|
|
g_time_zone_unref (tz);
|
|
g_assert_cmpint (2010, ==, g_date_time_get_year (dt));
|
|
g_assert_cmpint (11, ==, g_date_time_get_month (dt));
|
|
g_assert_cmpint (24, ==, g_date_time_get_day_of_month (dt));
|
|
g_assert_cmpint (8, ==, g_date_time_get_hour (dt));
|
|
g_assert_cmpint (4, ==, g_date_time_get_minute (dt));
|
|
g_assert_cmpint (0, ==, g_date_time_get_second (dt));
|
|
#ifdef G_OS_UNIX
|
|
g_assert_cmpstr ("PST", ==, g_date_time_get_timezone_abbreviation (dt));
|
|
#elif defined G_OS_WIN32
|
|
g_assert_cmpstr ("Pacific Standard Time", ==,
|
|
g_date_time_get_timezone_abbreviation (dt));
|
|
#endif
|
|
g_assert (!g_date_time_is_daylight_savings (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_now_utc (void)
|
|
{
|
|
GDateTime *dt;
|
|
struct tm tm;
|
|
time_t t;
|
|
time_t after;
|
|
|
|
/* t <= dt.to_unix() <= after, but the inequalities might not be
|
|
* equality if we're close to the boundary between seconds.
|
|
* We loop until t == after (and hence dt.to_unix() should equal both)
|
|
* to guard against that. */
|
|
do
|
|
{
|
|
t = g_get_real_time () / G_TIME_SPAN_SECOND;
|
|
#ifdef HAVE_GMTIME_R
|
|
gmtime_r (&t, &tm);
|
|
#else
|
|
{
|
|
struct tm *tmp = gmtime (&t);
|
|
/* Assume gmtime() can't fail as we got t from time(NULL). (Note
|
|
* that on Windows, gmtime() *is* MT-safe, it uses a thread-local
|
|
* buffer.)
|
|
*/
|
|
memcpy (&tm, tmp, sizeof (struct tm));
|
|
}
|
|
#endif
|
|
dt = g_date_time_new_now_utc ();
|
|
|
|
after = g_get_real_time () / G_TIME_SPAN_SECOND;
|
|
}
|
|
while (t != after);
|
|
|
|
g_assert_cmpint (tm.tm_year + 1900, ==, g_date_time_get_year (dt));
|
|
g_assert_cmpint (tm.tm_mon + 1, ==, g_date_time_get_month (dt));
|
|
g_assert_cmpint (tm.tm_mday, ==, g_date_time_get_day_of_month (dt));
|
|
g_assert_cmpint (tm.tm_hour, ==, g_date_time_get_hour (dt));
|
|
g_assert_cmpint (tm.tm_min, ==, g_date_time_get_minute (dt));
|
|
g_assert_cmpint (tm.tm_sec, ==, g_date_time_get_second (dt));
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_new_from_unix_utc (void)
|
|
{
|
|
GDateTime *dt;
|
|
gint64 t;
|
|
|
|
t = g_get_real_time ();
|
|
|
|
#if 0
|
|
dt = g_date_time_new_from_unix_utc (t);
|
|
g_assert (dt == NULL);
|
|
#endif
|
|
|
|
t = t / 1e6; /* oops, this was microseconds */
|
|
|
|
dt = g_date_time_new_from_unix_utc (t);
|
|
g_assert (dt != NULL);
|
|
|
|
g_assert (dt == g_date_time_ref (dt));
|
|
g_date_time_unref (dt);
|
|
g_assert_cmpint (g_date_time_to_unix (dt), ==, t);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_utc_offset (void)
|
|
{
|
|
#if defined (HAVE_STRUCT_TM_TM_GMTOFF) || defined (HAVE_STRUCT_TM___TM_GMTOFF)
|
|
GDateTime *dt;
|
|
GTimeSpan ts;
|
|
struct tm tm;
|
|
|
|
memset (&tm, 0, sizeof (tm));
|
|
get_localtime_tm (g_get_real_time () / G_TIME_SPAN_SECOND, &tm);
|
|
|
|
dt = g_date_time_new_now_local ();
|
|
ts = g_date_time_get_utc_offset (dt);
|
|
#ifdef HAVE_STRUCT_TM_TM_GMTOFF
|
|
g_assert_cmpint (ts, ==, (tm.tm_gmtoff * G_TIME_SPAN_SECOND));
|
|
#endif
|
|
#ifdef HAVE_STRUCT_TM___TM_GMTOFF
|
|
g_assert_cmpint (ts, ==, (tm.__tm_gmtoff * G_TIME_SPAN_SECOND));
|
|
#endif
|
|
g_date_time_unref (dt);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_to_timeval (void)
|
|
{
|
|
GTimeVal tv1, tv2;
|
|
GDateTime *dt;
|
|
|
|
memset (&tv1, 0, sizeof (tv1));
|
|
memset (&tv2, 0, sizeof (tv2));
|
|
|
|
g_get_current_time (&tv1);
|
|
dt = g_date_time_new_from_timeval_local (&tv1);
|
|
g_date_time_to_timeval (dt, &tv2);
|
|
g_assert_cmpint (tv1.tv_sec, ==, tv2.tv_sec);
|
|
g_assert_cmpint (tv1.tv_usec, ==, tv2.tv_usec);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_to_local (void)
|
|
{
|
|
GDateTime *utc = NULL, *now = NULL, *dt;
|
|
time_t before, after;
|
|
|
|
/* before <= utc.to_unix() <= now.to_unix() <= after, but the inequalities
|
|
* might not be equality if we're close to the boundary between seconds.
|
|
* We loop until before == after (and hence the GDateTimes should match)
|
|
* to guard against that. */
|
|
do
|
|
{
|
|
before = g_get_real_time () / G_TIME_SPAN_SECOND;
|
|
g_clear_pointer (&utc, g_date_time_unref);
|
|
g_clear_pointer (&now, g_date_time_unref);
|
|
utc = g_date_time_new_now_utc ();
|
|
now = g_date_time_new_now_local ();
|
|
after = g_get_real_time () / G_TIME_SPAN_SECOND;
|
|
}
|
|
while (before != after);
|
|
|
|
dt = g_date_time_to_local (utc);
|
|
|
|
g_assert_cmpint (g_date_time_get_year (now), ==, g_date_time_get_year (dt));
|
|
g_assert_cmpint (g_date_time_get_month (now), ==, g_date_time_get_month (dt));
|
|
g_assert_cmpint (g_date_time_get_day_of_month (now), ==, g_date_time_get_day_of_month (dt));
|
|
g_assert_cmpint (g_date_time_get_hour (now), ==, g_date_time_get_hour (dt));
|
|
g_assert_cmpint (g_date_time_get_minute (now), ==, g_date_time_get_minute (dt));
|
|
g_assert_cmpint (g_date_time_get_second (now), ==, g_date_time_get_second (dt));
|
|
|
|
g_date_time_unref (now);
|
|
g_date_time_unref (utc);
|
|
g_date_time_unref (dt);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_to_utc (void)
|
|
{
|
|
GDateTime *dt, *dt2;
|
|
time_t t;
|
|
struct tm tm;
|
|
|
|
t = time (NULL);
|
|
#ifdef HAVE_GMTIME_R
|
|
gmtime_r (&t, &tm);
|
|
#else
|
|
{
|
|
struct tm *tmp = gmtime (&t);
|
|
memcpy (&tm, tmp, sizeof (struct tm));
|
|
}
|
|
#endif
|
|
dt2 = g_date_time_new_from_unix_local (t);
|
|
dt = g_date_time_to_utc (dt2);
|
|
g_assert_cmpint (tm.tm_year + 1900, ==, g_date_time_get_year (dt));
|
|
g_assert_cmpint (tm.tm_mon + 1, ==, g_date_time_get_month (dt));
|
|
g_assert_cmpint (tm.tm_mday, ==, g_date_time_get_day_of_month (dt));
|
|
g_assert_cmpint (tm.tm_hour, ==, g_date_time_get_hour (dt));
|
|
g_assert_cmpint (tm.tm_min, ==, g_date_time_get_minute (dt));
|
|
g_assert_cmpint (tm.tm_sec, ==, g_date_time_get_second (dt));
|
|
g_date_time_unref (dt);
|
|
g_date_time_unref (dt2);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_get_day_of_year (void)
|
|
{
|
|
#define TEST_DAY_OF_YEAR(y,m,d,o) G_STMT_START { \
|
|
GDateTime *__dt = g_date_time_new_local ((y), (m), (d), 0, 0, 0); \
|
|
g_assert_cmpint ((o), ==, g_date_time_get_day_of_year (__dt)); \
|
|
g_date_time_unref (__dt); } G_STMT_END
|
|
|
|
TEST_DAY_OF_YEAR (2009, 1, 1, 1);
|
|
TEST_DAY_OF_YEAR (2009, 2, 1, 32);
|
|
TEST_DAY_OF_YEAR (2009, 8, 16, 228);
|
|
TEST_DAY_OF_YEAR (2008, 8, 16, 229);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_printf (void)
|
|
{
|
|
/* 64 seems big, but one zoneinfo file, Factory, has an abbreviation
|
|
* that long, and it will cause the test to fail if dst isn't big
|
|
* enough.
|
|
*/
|
|
gchar dst[64];
|
|
struct tm tt;
|
|
time_t t;
|
|
|
|
#define TEST_PRINTF(f,o) G_STMT_START { \
|
|
GDateTime *__dt = g_date_time_new_local (2009, 10, 24, 0, 0, 0);\
|
|
gchar *__p = g_date_time_format (__dt, (f)); \
|
|
g_assert_cmpstr (__p, ==, (o)); \
|
|
g_date_time_unref (__dt); \
|
|
g_free (__p); } G_STMT_END
|
|
|
|
#define TEST_PRINTF_DATE(y,m,d,f,o) G_STMT_START { \
|
|
GDateTime *dt = g_date_time_new_local (y, m, d, 0, 0, 0); \
|
|
gchar *p = g_date_time_format (dt, (f)); \
|
|
g_assert_cmpstr (p, ==, (o)); \
|
|
g_date_time_unref (dt); \
|
|
g_free (p); } G_STMT_END
|
|
|
|
#define TEST_PRINTF_TIME(h,m,s,f,o) G_STMT_START { \
|
|
GDateTime *dt = g_date_time_new_local (2009, 10, 24, (h), (m), (s)); \
|
|
gchar *p = g_date_time_format (dt, (f)); \
|
|
g_assert_cmpstr (p, ==, (o)); \
|
|
g_date_time_unref (dt); \
|
|
g_free (p); } G_STMT_END
|
|
|
|
/*
|
|
* This is a little helper to make sure we can compare timezones to
|
|
* that of the generated timezone.
|
|
*/
|
|
t = time (NULL);
|
|
memset (&tt, 0, sizeof(tt));
|
|
get_localtime_tm (t, &tt);
|
|
tt.tm_year = 2009 - 1900;
|
|
tt.tm_mon = 9; /* 0 indexed */
|
|
tt.tm_mday = 24;
|
|
t = mktime (&tt);
|
|
memset (&tt, 0, sizeof(tt));
|
|
get_localtime_tm (t, &tt);
|
|
strftime (dst, sizeof(dst), "%Z", &tt);
|
|
|
|
/* get current time_t for 20090924 in the local timezone */
|
|
tt.tm_sec = 0;
|
|
tt.tm_min = 0;
|
|
tt.tm_hour = 0;
|
|
t = mktime (&tt);
|
|
|
|
TEST_PRINTF ("%a", "Sat");
|
|
TEST_PRINTF ("%A", "Saturday");
|
|
TEST_PRINTF ("%b", "Oct");
|
|
TEST_PRINTF ("%B", "October");
|
|
TEST_PRINTF ("%d", "24");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%d", "01");
|
|
TEST_PRINTF ("%e", "24"); // fixme
|
|
TEST_PRINTF ("%h", "Oct");
|
|
TEST_PRINTF ("%H", "00");
|
|
TEST_PRINTF_TIME (15, 0, 0, "%H", "15");
|
|
TEST_PRINTF ("%I", "12");
|
|
TEST_PRINTF_TIME (12, 0, 0, "%I", "12");
|
|
TEST_PRINTF_TIME (15, 0, 0, "%I", "03");
|
|
TEST_PRINTF ("%j", "297");
|
|
TEST_PRINTF ("%k", " 0");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%k", "13");
|
|
TEST_PRINTF ("%l", "12");
|
|
TEST_PRINTF_TIME (12, 0, 0, "%I", "12");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%l", " 1");
|
|
TEST_PRINTF_TIME (10, 13, 13, "%l", "10");
|
|
TEST_PRINTF ("%m", "10");
|
|
TEST_PRINTF ("%M", "00");
|
|
TEST_PRINTF ("%p", "AM");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%p", "PM");
|
|
TEST_PRINTF ("%P", "am");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%P", "pm");
|
|
TEST_PRINTF ("%r", "12:00:00 AM");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%r", "01:13:13 PM");
|
|
TEST_PRINTF ("%R", "00:00");
|
|
TEST_PRINTF_TIME (13, 13, 31, "%R", "13:13");
|
|
TEST_PRINTF ("%S", "00");
|
|
TEST_PRINTF ("%t", " ");
|
|
TEST_PRINTF ("%u", "6");
|
|
TEST_PRINTF ("%x", "10/24/09");
|
|
TEST_PRINTF ("%X", "00:00:00");
|
|
TEST_PRINTF_TIME (13, 14, 15, "%X", "13:14:15");
|
|
TEST_PRINTF ("%y", "09");
|
|
TEST_PRINTF ("%Y", "2009");
|
|
TEST_PRINTF ("%%", "%");
|
|
TEST_PRINTF ("%", "");
|
|
TEST_PRINTF ("%9", NULL);
|
|
#ifdef G_OS_UNIX
|
|
TEST_PRINTF ("%Z", dst);
|
|
#elif defined G_OS_WIN32
|
|
TEST_PRINTF ("%Z", "Pacific Standard Time");
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
test_non_utf8_printf (void)
|
|
{
|
|
gchar *oldlocale;
|
|
|
|
oldlocale = g_strdup (setlocale (LC_ALL, NULL));
|
|
setlocale (LC_ALL, "ja_JP.eucjp");
|
|
if (strstr (setlocale (LC_ALL, NULL), "ja_JP") == NULL)
|
|
{
|
|
g_test_message ("locale ja_JP.eucjp not available, skipping non-UTF8 tests");
|
|
g_free (oldlocale);
|
|
return;
|
|
}
|
|
if (g_get_charset (NULL))
|
|
{
|
|
g_test_message ("locale ja_JP.eucjp may be available, but glib seems to think that it's equivalent to UTF-8, skipping non-UTF-8 tests.");
|
|
g_test_message ("This is a known issue on Darwin");
|
|
setlocale (LC_ALL, oldlocale);
|
|
g_free (oldlocale);
|
|
return;
|
|
}
|
|
|
|
/* These are the outputs that ja_JP.UTF-8 generates; if everything
|
|
* is working then ja_JP.eucjp should generate the same.
|
|
*/
|
|
TEST_PRINTF ("%a", "\345\234\237");
|
|
TEST_PRINTF ("%A", "\345\234\237\346\233\234\346\227\245");
|
|
#ifndef HAVE_CARBON /* OSX just returns the number */
|
|
TEST_PRINTF ("%b", "10\346\234\210");
|
|
#endif
|
|
TEST_PRINTF ("%B", "10\346\234\210");
|
|
TEST_PRINTF ("%d", "24");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%d", "01");
|
|
TEST_PRINTF ("%e", "24"); // fixme
|
|
#ifndef HAVE_CARBON /* OSX just returns the number */
|
|
TEST_PRINTF ("%h", "10\346\234\210");
|
|
#endif
|
|
TEST_PRINTF ("%H", "00");
|
|
TEST_PRINTF_TIME (15, 0, 0, "%H", "15");
|
|
TEST_PRINTF ("%I", "12");
|
|
TEST_PRINTF_TIME (12, 0, 0, "%I", "12");
|
|
TEST_PRINTF_TIME (15, 0, 0, "%I", "03");
|
|
TEST_PRINTF ("%j", "297");
|
|
TEST_PRINTF ("%k", " 0");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%k", "13");
|
|
TEST_PRINTF ("%l", "12");
|
|
TEST_PRINTF_TIME (12, 0, 0, "%I", "12");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%l", " 1");
|
|
TEST_PRINTF_TIME (10, 13, 13, "%l", "10");
|
|
TEST_PRINTF ("%m", "10");
|
|
TEST_PRINTF ("%M", "00");
|
|
#ifndef HAVE_CARBON /* OSX returns latin "AM", not japanese */
|
|
TEST_PRINTF ("%p", "\345\215\210\345\211\215");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%p", "\345\215\210\345\276\214");
|
|
TEST_PRINTF ("%P", "\345\215\210\345\211\215");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%P", "\345\215\210\345\276\214");
|
|
TEST_PRINTF ("%r", "\345\215\210\345\211\21512\346\231\20200\345\210\20600\347\247\222");
|
|
TEST_PRINTF_TIME (13, 13, 13, "%r", "\345\215\210\345\276\21401\346\231\20213\345\210\20613\347\247\222");
|
|
#endif
|
|
TEST_PRINTF ("%R", "00:00");
|
|
TEST_PRINTF_TIME (13, 13, 31, "%R", "13:13");
|
|
TEST_PRINTF ("%S", "00");
|
|
TEST_PRINTF ("%t", " ");
|
|
TEST_PRINTF ("%u", "6");
|
|
#ifndef HAVE_CARBON /* OSX returns YYYY/MM/DD in ASCII */
|
|
TEST_PRINTF ("%x", "2009\345\271\26410\346\234\21024\346\227\245");
|
|
#endif
|
|
TEST_PRINTF ("%X", "00\346\231\20200\345\210\20600\347\247\222");
|
|
TEST_PRINTF_TIME (13, 14, 15, "%X", "13\346\231\20214\345\210\20615\347\247\222");
|
|
TEST_PRINTF ("%y", "09");
|
|
TEST_PRINTF ("%Y", "2009");
|
|
TEST_PRINTF ("%%", "%");
|
|
TEST_PRINTF ("%", "");
|
|
TEST_PRINTF ("%9", NULL);
|
|
|
|
setlocale (LC_ALL, oldlocale);
|
|
g_free (oldlocale);
|
|
}
|
|
|
|
static void
|
|
test_modifiers (void)
|
|
{
|
|
gchar *oldlocale;
|
|
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%d", "01");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%_d", " 1");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%-d", "1");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%0d", "01");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%d", "21");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%_d", "21");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%-d", "21");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%0d", "21");
|
|
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%e", " 1");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%_e", " 1");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%-e", "1");
|
|
TEST_PRINTF_DATE (2009, 1, 1, "%0e", "01");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%e", "21");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%_e", "21");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%-e", "21");
|
|
TEST_PRINTF_DATE (2009, 1, 21, "%0e", "21");
|
|
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%H", "01");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%_H", " 1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%-H", "1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%0H", "01");
|
|
TEST_PRINTF_TIME (21, 0, 0, "%H", "21");
|
|
TEST_PRINTF_TIME (21, 0, 0, "%_H", "21");
|
|
TEST_PRINTF_TIME (21, 0, 0, "%-H", "21");
|
|
TEST_PRINTF_TIME (21, 0, 0, "%0H", "21");
|
|
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%I", "01");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%_I", " 1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%-I", "1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%0I", "01");
|
|
TEST_PRINTF_TIME (23, 0, 0, "%I", "11");
|
|
TEST_PRINTF_TIME (23, 0, 0, "%_I", "11");
|
|
TEST_PRINTF_TIME (23, 0, 0, "%-I", "11");
|
|
TEST_PRINTF_TIME (23, 0, 0, "%0I", "11");
|
|
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%k", " 1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%_k", " 1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%-k", "1");
|
|
TEST_PRINTF_TIME ( 1, 0, 0, "%0k", "01");
|
|
|
|
oldlocale = g_strdup (setlocale (LC_ALL, NULL));
|
|
setlocale (LC_ALL, "fa_IR.utf-8");
|
|
if (strstr (setlocale (LC_ALL, NULL), "fa_IR") != NULL)
|
|
{
|
|
TEST_PRINTF_TIME (23, 0, 0, "%OH", "\333\262\333\263"); /* '23' */
|
|
TEST_PRINTF_TIME (23, 0, 0, "%OI", "\333\261\333\261"); /* '11' */
|
|
TEST_PRINTF_TIME (23, 0, 0, "%OM", "\333\260\333\260"); /* '00' */
|
|
|
|
TEST_PRINTF_DATE (2011, 7, 1, "%Om", "\333\260\333\267"); /* '07' */
|
|
TEST_PRINTF_DATE (2011, 7, 1, "%0Om", "\333\260\333\267"); /* '07' */
|
|
TEST_PRINTF_DATE (2011, 7, 1, "%-Om", "\333\267"); /* '7' */
|
|
TEST_PRINTF_DATE (2011, 7, 1, "%_Om", " \333\267"); /* ' 7' */
|
|
}
|
|
else
|
|
g_test_message ("locale fa_IR not available, skipping O modifier tests");
|
|
setlocale (LC_ALL, oldlocale);
|
|
g_free (oldlocale);
|
|
}
|
|
|
|
static void
|
|
test_GDateTime_dst (void)
|
|
{
|
|
GDateTime *dt1, *dt2;
|
|
GTimeZone *tz;
|
|
|
|
/* this date has the DST state set for Europe/London */
|
|
#ifdef G_OS_UNIX
|
|
tz = g_time_zone_new ("Europe/London");
|
|
#elif defined G_OS_WIN32
|
|
tz = g_time_zone_new ("GMT Standard Time");
|
|
#endif
|
|
dt1 = g_date_time_new (tz, 2009, 8, 15, 3, 0, 1);
|
|
g_assert (g_date_time_is_daylight_savings (dt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (dt1) / G_USEC_PER_SEC, ==, 3600);
|
|
g_assert_cmpint (g_date_time_get_hour (dt1), ==, 3);
|
|
|
|
/* add 6 months to clear the DST flag but keep the same time */
|
|
dt2 = g_date_time_add_months (dt1, 6);
|
|
g_assert (!g_date_time_is_daylight_savings (dt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (dt2) / G_USEC_PER_SEC, ==, 0);
|
|
g_assert_cmpint (g_date_time_get_hour (dt2), ==, 3);
|
|
|
|
g_date_time_unref (dt2);
|
|
g_date_time_unref (dt1);
|
|
|
|
/* now do the reverse: start with a non-DST state and move to DST */
|
|
dt1 = g_date_time_new (tz, 2009, 2, 15, 2, 0, 1);
|
|
g_assert (!g_date_time_is_daylight_savings (dt1));
|
|
g_assert_cmpint (g_date_time_get_hour (dt1), ==, 2);
|
|
|
|
dt2 = g_date_time_add_months (dt1, 6);
|
|
g_assert (g_date_time_is_daylight_savings (dt2));
|
|
g_assert_cmpint (g_date_time_get_hour (dt2), ==, 2);
|
|
|
|
g_date_time_unref (dt2);
|
|
g_date_time_unref (dt1);
|
|
g_time_zone_unref (tz);
|
|
}
|
|
|
|
static inline gboolean
|
|
is_leap_year (gint year)
|
|
{
|
|
g_assert (1 <= year && year <= 9999);
|
|
|
|
return year % 400 == 0 || (year % 4 == 0 && year % 100 != 0);
|
|
}
|
|
|
|
static inline gint
|
|
days_in_month (gint year, gint month)
|
|
{
|
|
const gint table[2][13] = {
|
|
{0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
|
|
{0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}
|
|
};
|
|
|
|
g_assert (1 <= month && month <= 12);
|
|
|
|
return table[is_leap_year (year)][month];
|
|
}
|
|
|
|
static void
|
|
test_all_dates (void)
|
|
{
|
|
gint year, month, day;
|
|
GTimeZone *timezone;
|
|
gint64 unix_time;
|
|
gint day_of_year;
|
|
gint week_year;
|
|
gint week_num;
|
|
gint weekday;
|
|
|
|
/* save some time by hanging on to this. */
|
|
timezone = g_time_zone_new_utc ();
|
|
|
|
unix_time = G_GINT64_CONSTANT(-62135596800);
|
|
|
|
/* 0001-01-01 is 0001-W01-1 */
|
|
week_year = 1;
|
|
week_num = 1;
|
|
weekday = 1;
|
|
|
|
|
|
/* The calendar makes a full cycle every 400 years, so we could
|
|
* theoretically just test years 1 through 400. That assumes that our
|
|
* software has no bugs, so probably we should just test them all. :)
|
|
*/
|
|
for (year = 1; year <= 9999; year++)
|
|
{
|
|
day_of_year = 1;
|
|
|
|
for (month = 1; month <= 12; month++)
|
|
for (day = 1; day <= days_in_month (year, month); day++)
|
|
{
|
|
GDateTime *dt;
|
|
|
|
dt = g_date_time_new (timezone, year, month, day, 0, 0, 0);
|
|
|
|
#if 0
|
|
g_printerr ("%04d-%02d-%02d = %04d-W%02d-%d = %04d-%03d\n",
|
|
year, month, day,
|
|
week_year, week_num, weekday,
|
|
year, day_of_year);
|
|
#endif
|
|
|
|
/* sanity check */
|
|
if G_UNLIKELY (g_date_time_get_year (dt) != year ||
|
|
g_date_time_get_month (dt) != month ||
|
|
g_date_time_get_day_of_month (dt) != day)
|
|
g_error ("%04d-%02d-%02d comes out as %04d-%02d-%02d",
|
|
year, month, day,
|
|
g_date_time_get_year (dt),
|
|
g_date_time_get_month (dt),
|
|
g_date_time_get_day_of_month (dt));
|
|
|
|
if G_UNLIKELY (g_date_time_get_week_numbering_year (dt) != week_year ||
|
|
g_date_time_get_week_of_year (dt) != week_num ||
|
|
g_date_time_get_day_of_week (dt) != weekday)
|
|
g_error ("%04d-%02d-%02d should be %04d-W%02d-%d but "
|
|
"comes out as %04d-W%02d-%d", year, month, day,
|
|
week_year, week_num, weekday,
|
|
g_date_time_get_week_numbering_year (dt),
|
|
g_date_time_get_week_of_year (dt),
|
|
g_date_time_get_day_of_week (dt));
|
|
|
|
if G_UNLIKELY (g_date_time_to_unix (dt) != unix_time)
|
|
g_error ("%04d-%02d-%02d 00:00:00 UTC should have unix time %"
|
|
G_GINT64_FORMAT " but comes out as %"G_GINT64_FORMAT,
|
|
year, month, day, unix_time, g_date_time_to_unix (dt));
|
|
|
|
if G_UNLIKELY (g_date_time_get_day_of_year (dt) != day_of_year)
|
|
g_error ("%04d-%02d-%02d should be day of year %d"
|
|
" but comes out as %d", year, month, day,
|
|
day_of_year, g_date_time_get_day_of_year (dt));
|
|
|
|
if G_UNLIKELY (g_date_time_get_hour (dt) != 0 ||
|
|
g_date_time_get_minute (dt) != 0 ||
|
|
g_date_time_get_seconds (dt) != 0)
|
|
g_error ("%04d-%02d-%02d 00:00:00 UTC comes out "
|
|
"as %02d:%02d:%02.6f", year, month, day,
|
|
g_date_time_get_hour (dt),
|
|
g_date_time_get_minute (dt),
|
|
g_date_time_get_seconds (dt));
|
|
/* done */
|
|
|
|
/* add 24 hours to unix time */
|
|
unix_time += 24 * 60 * 60;
|
|
|
|
/* move day of year forward */
|
|
day_of_year++;
|
|
|
|
/* move the week date forward */
|
|
if (++weekday == 8)
|
|
{
|
|
weekday = 1; /* Sunday -> Monday */
|
|
|
|
/* NOTE: year/month/day is the final day of the week we
|
|
* just finished.
|
|
*
|
|
* If we just finished the last week of last year then
|
|
* we are definitely starting the first week of this
|
|
* year.
|
|
*
|
|
* Otherwise, if we're still in this year, but Sunday
|
|
* fell on or after December 28 then December 29, 30, 31
|
|
* could be days within the next year's first year.
|
|
*/
|
|
if (year != week_year || (month == 12 && day >= 28))
|
|
{
|
|
/* first week of the new year */
|
|
week_num = 1;
|
|
week_year++;
|
|
}
|
|
else
|
|
week_num++;
|
|
}
|
|
|
|
g_date_time_unref (dt);
|
|
}
|
|
}
|
|
|
|
g_time_zone_unref (timezone);
|
|
}
|
|
|
|
static void
|
|
test_z (void)
|
|
{
|
|
GTimeZone *tz;
|
|
GDateTime *dt;
|
|
gchar *p;
|
|
|
|
g_test_bug ("642935");
|
|
|
|
tz = g_time_zone_new ("-08:00");
|
|
dt = g_date_time_new (tz, 1, 1, 1, 0, 0, 0);
|
|
|
|
p = g_date_time_format (dt, "%z");
|
|
g_assert_cmpstr (p, ==, "-0800");
|
|
g_free (p);
|
|
|
|
p = g_date_time_format (dt, "%:z");
|
|
g_assert_cmpstr (p, ==, "-08:00");
|
|
g_free (p);
|
|
|
|
p = g_date_time_format (dt, "%::z");
|
|
g_assert_cmpstr (p, ==, "-08:00:00");
|
|
g_free (p);
|
|
|
|
p = g_date_time_format (dt, "%:::z");
|
|
g_assert_cmpstr (p, ==, "-08");
|
|
g_free (p);
|
|
|
|
g_date_time_unref (dt);
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("+00:00");
|
|
dt = g_date_time_new (tz, 1, 1, 1, 0, 0, 0);
|
|
p = g_date_time_format (dt, "%:::z");
|
|
g_assert_cmpstr (p, ==, "+00");
|
|
g_free (p);
|
|
g_date_time_unref (dt);
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("+08:23");
|
|
dt = g_date_time_new (tz, 1, 1, 1, 0, 0, 0);
|
|
p = g_date_time_format (dt, "%:::z");
|
|
g_assert_cmpstr (p, ==, "+08:23");
|
|
g_free (p);
|
|
g_date_time_unref (dt);
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("+08:23:45");
|
|
dt = g_date_time_new (tz, 1, 1, 1, 0, 0, 0);
|
|
p = g_date_time_format (dt, "%:::z");
|
|
g_assert_cmpstr (p, ==, "+08:23:45");
|
|
g_free (p);
|
|
g_date_time_unref (dt);
|
|
g_time_zone_unref (tz);
|
|
}
|
|
|
|
#pragma GCC diagnostic push
|
|
#pragma GCC diagnostic ignored "-Wformat-y2k"
|
|
static void
|
|
test_strftime (void)
|
|
{
|
|
#ifdef __linux__
|
|
#define TEST_FORMAT \
|
|
"a%a A%A b%b B%B c%c C%C d%d e%e F%F g%g G%G h%h H%H I%I j%j m%m M%M " \
|
|
"n%n p%p r%r R%R S%S t%t T%T u%u V%V w%w x%x X%X y%y Y%Y z%z Z%Z %%"
|
|
time_t t;
|
|
|
|
/* 127997 is prime, 1315005118 is now */
|
|
for (t = 0; t < 1315005118; t += 127997)
|
|
{
|
|
GDateTime *date_time;
|
|
gchar c_str[1000];
|
|
gchar *dt_str;
|
|
|
|
date_time = g_date_time_new_from_unix_local (t);
|
|
dt_str = g_date_time_format (date_time, TEST_FORMAT);
|
|
strftime (c_str, sizeof c_str, TEST_FORMAT, localtime (&t));
|
|
g_assert_cmpstr (c_str, ==, dt_str);
|
|
g_date_time_unref (date_time);
|
|
g_free (dt_str);
|
|
}
|
|
#endif
|
|
}
|
|
#pragma GCC diagnostic pop
|
|
|
|
static void
|
|
test_find_interval (void)
|
|
{
|
|
GTimeZone *tz;
|
|
GDateTime *dt;
|
|
gint64 u;
|
|
gint i1, i2;
|
|
|
|
#ifdef G_OS_UNIX
|
|
tz = g_time_zone_new ("America/Toronto");
|
|
#elif defined G_OS_WIN32
|
|
tz = g_time_zone_new ("Eastern Standard Time");
|
|
#endif
|
|
dt = g_date_time_new_utc (2010, 11, 7, 1, 30, 0);
|
|
u = g_date_time_to_unix (dt);
|
|
|
|
i1 = g_time_zone_find_interval (tz, G_TIME_TYPE_STANDARD, u);
|
|
i2 = g_time_zone_find_interval (tz, G_TIME_TYPE_DAYLIGHT, u);
|
|
|
|
g_assert_cmpint (i1, !=, i2);
|
|
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_utc (2010, 3, 14, 2, 0, 0);
|
|
u = g_date_time_to_unix (dt);
|
|
|
|
i1 = g_time_zone_find_interval (tz, G_TIME_TYPE_STANDARD, u);
|
|
g_assert_cmpint (i1, ==, -1);
|
|
|
|
g_date_time_unref (dt);
|
|
g_time_zone_unref (tz);
|
|
}
|
|
|
|
static void
|
|
test_adjust_time (void)
|
|
{
|
|
GTimeZone *tz;
|
|
GDateTime *dt;
|
|
gint64 u, u2;
|
|
gint i1, i2;
|
|
|
|
#ifdef G_OS_UNIX
|
|
tz = g_time_zone_new ("America/Toronto");
|
|
#elif defined G_OS_WIN32
|
|
tz = g_time_zone_new ("Eastern Standard Time");
|
|
#endif
|
|
dt = g_date_time_new_utc (2010, 11, 7, 1, 30, 0);
|
|
u = g_date_time_to_unix (dt);
|
|
u2 = u;
|
|
|
|
i1 = g_time_zone_find_interval (tz, G_TIME_TYPE_DAYLIGHT, u);
|
|
i2 = g_time_zone_adjust_time (tz, G_TIME_TYPE_DAYLIGHT, &u2);
|
|
|
|
g_assert_cmpint (i1, ==, i2);
|
|
g_assert (u == u2);
|
|
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_utc (2010, 3, 14, 2, 30, 0);
|
|
u2 = g_date_time_to_unix (dt);
|
|
g_date_time_unref (dt);
|
|
|
|
dt = g_date_time_new_utc (2010, 3, 14, 3, 0, 0);
|
|
u = g_date_time_to_unix (dt);
|
|
g_date_time_unref (dt);
|
|
|
|
i1 = g_time_zone_adjust_time (tz, G_TIME_TYPE_DAYLIGHT, &u2);
|
|
g_assert (u == u2);
|
|
|
|
g_time_zone_unref (tz);
|
|
}
|
|
|
|
static void
|
|
test_no_header (void)
|
|
{
|
|
GTimeZone *tz;
|
|
|
|
tz = g_time_zone_new ("blabla");
|
|
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "UTC");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 0);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
|
|
g_time_zone_unref (tz);
|
|
}
|
|
|
|
static void
|
|
test_posix_parse (void)
|
|
{
|
|
GTimeZone *tz;
|
|
GDateTime *gdt1, *gdt2;
|
|
|
|
tz = g_time_zone_new ("PST");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "UTC");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 0);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("PST8");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "PST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, - 8 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_time_zone_unref (tz);
|
|
|
|
/* This fails rules_from_identifier on Unix (though not on Windows)
|
|
* but passes anyway because PST8PDT is a zone name.
|
|
*/
|
|
tz = g_time_zone_new ("PST8PDT");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "PST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, - 8 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 1), ==, "PDT");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 1), ==,- 7 * 3600);
|
|
g_assert (g_time_zone_is_dst (tz, 1));
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("PST8PDT6:32:15");
|
|
#ifdef G_OS_WIN32
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "PST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, - 8 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 1), ==, "PDT");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 1), ==, - 6 * 3600 - 32 *60 - 15);
|
|
g_assert (g_time_zone_is_dst (tz, 1));
|
|
gdt1 = g_date_time_new (tz, 2012, 12, 6, 11, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 6, 6, 11, 15, 23.0);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, -28800);
|
|
g_assert (g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, -23535);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
#else
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "UTC");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 0);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
#endif
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("NZST-12:00:00NZDT-13:00:00,M10.1.0,M3.3.0");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "NZST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 12 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 1), ==, "NZDT");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 1), ==, 13 * 3600);
|
|
g_assert (g_time_zone_is_dst (tz, 1));
|
|
gdt1 = g_date_time_new (tz, 2012, 3, 18, 0, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 3, 18, 3, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 2012, 10, 7, 3, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 10, 7, 1, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("NZST-12:00:00NZDT-13:00:00,280,77");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "NZST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 12 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 1), ==, "NZDT");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 1), ==, 13 * 3600);
|
|
g_assert (g_time_zone_is_dst (tz, 1));
|
|
gdt1 = g_date_time_new (tz, 2012, 3, 18, 0, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 3, 18, 3, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 2012, 10, 7, 3, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 10, 7, 1, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("NZST-12:00:00NZDT-13:00:00,J279,J76");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "NZST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 12 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 1), ==, "NZDT");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 1), ==, 13 * 3600);
|
|
g_assert (g_time_zone_is_dst (tz, 1));
|
|
gdt1 = g_date_time_new (tz, 2012, 3, 18, 0, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 3, 18, 3, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 2012, 10, 7, 3, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 10, 7, 1, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
g_time_zone_unref (tz);
|
|
|
|
tz = g_time_zone_new ("NZST-12:00:00NZDT-13:00:00,M10.1.0/07:00,M3.3.0/07:00");
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 0), ==, "NZST");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 0), ==, 12 * 3600);
|
|
g_assert (!g_time_zone_is_dst (tz, 0));
|
|
g_assert_cmpstr (g_time_zone_get_abbreviation (tz, 1), ==, "NZDT");
|
|
g_assert_cmpint (g_time_zone_get_offset (tz, 1), ==, 13 * 3600);
|
|
g_assert (g_time_zone_is_dst (tz, 1));
|
|
gdt1 = g_date_time_new (tz, 2012, 3, 18, 5, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 3, 18, 8, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 2012, 10, 7, 8, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2012, 10, 7, 6, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 1902, 10, 7, 8, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 1902, 10, 7, 6, 15, 23.0);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 43200);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 2142, 10, 7, 8, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 2142, 10, 7, 6, 15, 23.0);
|
|
g_assert (g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 46800);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
gdt1 = g_date_time_new (tz, 3212, 10, 7, 8, 15, 23.0);
|
|
gdt2 = g_date_time_new (tz, 3212, 10, 7, 6, 15, 23.0);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt1));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt1) / 1000000, ==, 43200);
|
|
g_assert (!g_date_time_is_daylight_savings (gdt2));
|
|
g_assert_cmpint (g_date_time_get_utc_offset (gdt2) / 1000000, ==, 43200);
|
|
g_date_time_unref (gdt1);
|
|
g_date_time_unref (gdt2);
|
|
g_time_zone_unref (tz);
|
|
}
|
|
|
|
gint
|
|
main (gint argc,
|
|
gchar *argv[])
|
|
{
|
|
g_test_init (&argc, &argv, NULL);
|
|
g_test_bug_base ("http://bugzilla.gnome.org/");
|
|
|
|
/* GDateTime Tests */
|
|
|
|
g_test_add_func ("/GDateTime/invalid", test_GDateTime_invalid);
|
|
g_test_add_func ("/GDateTime/add_days", test_GDateTime_add_days);
|
|
g_test_add_func ("/GDateTime/add_full", test_GDateTime_add_full);
|
|
g_test_add_func ("/GDateTime/add_hours", test_GDateTime_add_hours);
|
|
g_test_add_func ("/GDateTime/add_minutes", test_GDateTime_add_minutes);
|
|
g_test_add_func ("/GDateTime/add_months", test_GDateTime_add_months);
|
|
g_test_add_func ("/GDateTime/add_seconds", test_GDateTime_add_seconds);
|
|
g_test_add_func ("/GDateTime/add_weeks", test_GDateTime_add_weeks);
|
|
g_test_add_func ("/GDateTime/add_years", test_GDateTime_add_years);
|
|
g_test_add_func ("/GDateTime/compare", test_GDateTime_compare);
|
|
g_test_add_func ("/GDateTime/diff", test_GDateTime_diff);
|
|
g_test_add_func ("/GDateTime/equal", test_GDateTime_equal);
|
|
g_test_add_func ("/GDateTime/get_day_of_week", test_GDateTime_get_day_of_week);
|
|
g_test_add_func ("/GDateTime/get_day_of_month", test_GDateTime_get_day_of_month);
|
|
g_test_add_func ("/GDateTime/get_day_of_year", test_GDateTime_get_day_of_year);
|
|
g_test_add_func ("/GDateTime/get_hour", test_GDateTime_get_hour);
|
|
g_test_add_func ("/GDateTime/get_microsecond", test_GDateTime_get_microsecond);
|
|
g_test_add_func ("/GDateTime/get_minute", test_GDateTime_get_minute);
|
|
g_test_add_func ("/GDateTime/get_month", test_GDateTime_get_month);
|
|
g_test_add_func ("/GDateTime/get_second", test_GDateTime_get_second);
|
|
g_test_add_func ("/GDateTime/get_utc_offset", test_GDateTime_get_utc_offset);
|
|
g_test_add_func ("/GDateTime/get_year", test_GDateTime_get_year);
|
|
g_test_add_func ("/GDateTime/hash", test_GDateTime_hash);
|
|
g_test_add_func ("/GDateTime/new_from_unix", test_GDateTime_new_from_unix);
|
|
g_test_add_func ("/GDateTime/new_from_unix_utc", test_GDateTime_new_from_unix_utc);
|
|
g_test_add_func ("/GDateTime/new_from_unix/overflow", test_GDateTime_new_from_unix_overflow);
|
|
g_test_add_func ("/GDateTime/new_from_timeval", test_GDateTime_new_from_timeval);
|
|
g_test_add_func ("/GDateTime/new_from_timeval_utc", test_GDateTime_new_from_timeval_utc);
|
|
g_test_add_func ("/GDateTime/new_from_timeval/overflow", test_GDateTime_new_from_timeval_overflow);
|
|
g_test_add_func ("/GDateTime/new_full", test_GDateTime_new_full);
|
|
g_test_add_func ("/GDateTime/now", test_GDateTime_now);
|
|
g_test_add_func ("/GDateTime/printf", test_GDateTime_printf);
|
|
g_test_add_func ("/GDateTime/non_utf8_printf", test_non_utf8_printf);
|
|
g_test_add_func ("/GDateTime/strftime", test_strftime);
|
|
g_test_add_func ("/GDateTime/modifiers", test_modifiers);
|
|
g_test_add_func ("/GDateTime/to_local", test_GDateTime_to_local);
|
|
g_test_add_func ("/GDateTime/to_unix", test_GDateTime_to_unix);
|
|
g_test_add_func ("/GDateTime/to_timeval", test_GDateTime_to_timeval);
|
|
g_test_add_func ("/GDateTime/to_utc", test_GDateTime_to_utc);
|
|
g_test_add_func ("/GDateTime/now_utc", test_GDateTime_now_utc);
|
|
g_test_add_func ("/GDateTime/dst", test_GDateTime_dst);
|
|
g_test_add_func ("/GDateTime/test_z", test_z);
|
|
g_test_add_func ("/GDateTime/test-all-dates", test_all_dates);
|
|
g_test_add_func ("/GTimeZone/find-interval", test_find_interval);
|
|
g_test_add_func ("/GTimeZone/adjust-time", test_adjust_time);
|
|
g_test_add_func ("/GTimeZone/no-header", test_no_header);
|
|
g_test_add_func ("/GTimeZone/posix-parse", test_posix_parse);
|
|
|
|
return g_test_run ();
|
|
}
|