/* gdatetime-tests.c * * Copyright (C) 2009-2010 Christian Hergert * * 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 . */ #include "config.h" #include #include #include #include #include #include #define ASSERT_DATE(dt,y,m,d) G_STMT_START { \ g_assert_nonnull ((dt)); \ 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,U) G_STMT_START { \ g_assert_nonnull ((dt)); \ 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_assert_cmpint ((U), ==, g_date_time_get_microsecond ((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); /* Choose 1990-01-01 04:00:00 because no DST leaps happened then. The more * obvious 1990-01-01 00:00:00 was a DST leap in America/Lima (which has, * confusingly, since stopped using DST). */ memset (&tm, 0, sizeof (tm)); tm.tm_year = 90; tm.tm_mday = 1; tm.tm_mon = 0; tm.tm_hour = 4; 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), ==, 4); 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_add (h, g_date_time_new_now_local ()); 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 glong find_maximum_supported_tv_sec (void) { glong highest_success = 0, lowest_failure = G_MAXLONG; GTimeVal tv; GDateTime *dt = NULL; tv.tv_usec = 0; /* Corner case of all glong values being valid. */ tv.tv_sec = G_MAXLONG; dt = g_date_time_new_from_timeval_utc (&tv); if (dt != NULL) { highest_success = tv.tv_sec; g_date_time_unref (dt); } while (highest_success < lowest_failure - 1) { tv.tv_sec = highest_success + (lowest_failure - highest_success) / 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. * * This varies a bit between 32- and 64-bit architectures, due to the * differences in the size of glong (tv.tv_sec). */ static void test_GDateTime_new_from_timeval_overflow (void) { GDateTime *dt; GTimeVal tv; g_test_bug ("782089"); 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); /* Sanity check: do we support the year 2000? */ g_assert_cmpint (tv.tv_sec, >=, 946684800); dt = g_date_time_new_from_timeval_utc (&tv); g_assert_nonnull (dt); g_date_time_unref (dt); if (tv.tv_sec < G_MAXLONG) { 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_new_from_iso8601 (void) { GDateTime *dt; GTimeZone *tz; /* Need non-empty string */ dt = g_date_time_new_from_iso8601 ("", NULL); g_assert_null (dt); /* Needs to be correctly formatted */ dt = g_date_time_new_from_iso8601 ("not a date", NULL); g_assert_null (dt); /* Check common case */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); /* Timezone is required in text or passed as arg */ tz = g_time_zone_new_utc (); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42", tz); ASSERT_DATE (dt, 2016, 8, 24); g_date_time_unref (dt); g_time_zone_unref (tz); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42", NULL); g_assert_null (dt); /* Can't have whitespace */ dt = g_date_time_new_from_iso8601 ("2016 08 24T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42Z ", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 (" 2016-08-24T22:10:42Z", NULL); g_assert_null (dt); /* Check lowercase time separator or space allowed */ dt = g_date_time_new_from_iso8601 ("2016-08-24t22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24 22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); /* Check dates without separators allowed */ dt = g_date_time_new_from_iso8601 ("20160824T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); /* Months are two digits */ dt = g_date_time_new_from_iso8601 ("2016-1-01T22:10:42Z", NULL); g_assert_null (dt); /* Days are two digits */ dt = g_date_time_new_from_iso8601 ("2016-01-1T22:10:42Z", NULL); g_assert_null (dt); /* Need consistent usage of separators */ dt = g_date_time_new_from_iso8601 ("2016-0824T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("201608-24T22:10:42Z", NULL); g_assert_null (dt); /* Check month within valid range */ dt = g_date_time_new_from_iso8601 ("2016-00-13T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-13-13T22:10:42Z", NULL); g_assert_null (dt); /* Check day within valid range */ dt = g_date_time_new_from_iso8601 ("2016-01-00T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-01-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 1, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-01-32T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-02-29T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 2, 29); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-02-30T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2017-02-28T22:10:42Z", NULL); ASSERT_DATE (dt, 2017, 2, 28); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2017-02-29T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-03-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 3, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-03-32T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-04-30T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 4, 30); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-04-31T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-05-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 5, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-05-32T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-06-30T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 6, 30); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-06-31T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-07-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 7, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-07-32T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-08-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-08-32T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-09-30T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 9, 30); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-09-31T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-10-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 10, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-10-32T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-11-30T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 11, 30); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-11-31T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-12-31T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 12, 31); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-12-32T22:10:42Z", NULL); g_assert_null (dt); /* Check ordinal days work */ dt = g_date_time_new_from_iso8601 ("2016-237T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016237T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); /* Check ordinal leap days */ dt = g_date_time_new_from_iso8601 ("2016-366T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 12, 31); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2017-365T22:10:42Z", NULL); ASSERT_DATE (dt, 2017, 12, 31); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2017-366T22:10:42Z", NULL); g_assert_null (dt); /* Days start at 1 */ dt = g_date_time_new_from_iso8601 ("2016-000T22:10:42Z", NULL); g_assert_null (dt); /* Limited to number of days in the year (2016 is a leap year) */ dt = g_date_time_new_from_iso8601 ("2016-367T22:10:42Z", NULL); g_assert_null (dt); /* Days are two digits */ dt = g_date_time_new_from_iso8601 ("2016-1T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-12T22:10:42Z", NULL); g_assert_null (dt); /* Check week days work */ dt = g_date_time_new_from_iso8601 ("2016-W34-3T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016W343T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_date_time_unref (dt); /* We don't support weeks without weekdays (valid ISO 8601) */ dt = g_date_time_new_from_iso8601 ("2016-W34T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016W34T22:10:42Z", NULL); g_assert_null (dt); /* Weeks are two digits */ dt = g_date_time_new_from_iso8601 ("2016-W3-1T22:10:42Z", NULL); g_assert_null (dt); /* Weeks start at 1 */ dt = g_date_time_new_from_iso8601 ("2016-W00-1T22:10:42Z", NULL); g_assert_null (dt); /* Week one might be in the previous year */ dt = g_date_time_new_from_iso8601 ("2015-W01-1T22:10:42Z", NULL); ASSERT_DATE (dt, 2014, 12, 29); g_date_time_unref (dt); /* Last week might be in next year */ dt = g_date_time_new_from_iso8601 ("2015-W53-7T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 1, 3); g_date_time_unref (dt); /* Week 53 doesn't always exist */ dt = g_date_time_new_from_iso8601 ("2016-W53-1T22:10:42Z", NULL); g_assert_null (dt); /* Limited to number of days in the week */ dt = g_date_time_new_from_iso8601 ("2016-W34-0T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-W34-8T22:10:42Z", NULL); g_assert_null (dt); /* Days are one digit */ dt = g_date_time_new_from_iso8601 ("2016-W34-99T22:10:42Z", NULL); g_assert_null (dt); /* Check week day changes depending on year */ dt = g_date_time_new_from_iso8601 ("2017-W34-1T22:10:42Z", NULL); ASSERT_DATE (dt, 2017, 8, 21); g_date_time_unref (dt); /* Check week day changes depending on leap years */ dt = g_date_time_new_from_iso8601 ("1900-W01-1T22:10:42Z", NULL); ASSERT_DATE (dt, 1900, 1, 1); g_date_time_unref (dt); /* YYYY-MM not allowed (NOT valid ISO 8601) */ dt = g_date_time_new_from_iso8601 ("2016-08T22:10:42Z", NULL); g_assert_null (dt); /* We don't support omitted year (valid ISO 8601) */ dt = g_date_time_new_from_iso8601 ("--08-24T22:10:42Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("--0824T22:10:42Z", NULL); g_assert_null (dt); /* Check subseconds work */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42.123456Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 123456); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42,123456Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 123456); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42.Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T221042.123456Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 123456); g_date_time_unref (dt); /* We don't support times without minutes / seconds (valid ISO 8601) */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10Z", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T2210Z", NULL); g_assert_null (dt); /* UTC time uses 'Z' */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42Z", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_assert_cmpint (g_date_time_get_utc_offset (dt), ==, 0); g_date_time_unref (dt); /* Check timezone works */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42+12:00", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_assert_cmpint (g_date_time_get_utc_offset (dt), ==, 12 * G_TIME_SPAN_HOUR); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42+12", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_assert_cmpint (g_date_time_get_utc_offset (dt), ==, 12 * G_TIME_SPAN_HOUR); g_date_time_unref (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22:10:42-02", NULL); ASSERT_DATE (dt, 2016, 8, 24); ASSERT_TIME (dt, 22, 10, 42, 0); g_assert_cmpint (g_date_time_get_utc_offset (dt), ==, -2 * G_TIME_SPAN_HOUR); g_date_time_unref (dt); /* Timezone seconds not allowed */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22-12:00:00", NULL); g_assert_null (dt); dt = g_date_time_new_from_iso8601 ("2016-08-24T22-12:00:00.000", NULL); g_assert_null (dt); /* Timezone hours two digits */ dt = g_date_time_new_from_iso8601 ("2016-08-24T22-2Z", NULL); g_assert_null (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); /* Check month limits */ dt = g_date_time_new_utc (2016, 1, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 1, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 1, 32, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 2, 29, 22, 10, 42); ASSERT_DATE (dt, 2016, 2, 29); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 2, 30, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2017, 2, 28, 22, 10, 42); ASSERT_DATE (dt, 2017, 2, 28); g_date_time_unref (dt); dt = g_date_time_new_utc (2017, 2, 29, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 3, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 3, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 3, 32, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 4, 30, 22, 10, 42); ASSERT_DATE (dt, 2016, 4, 30); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 4, 31, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 5, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 5, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 5, 32, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 6, 30, 22, 10, 42); ASSERT_DATE (dt, 2016, 6, 30); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 6, 31, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 7, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 7, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 7, 32, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 8, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 8, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 8, 32, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 9, 30, 22, 10, 42); ASSERT_DATE (dt, 2016, 9, 30); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 9, 31, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 10, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 10, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 10, 32, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 11, 30, 22, 10, 42); ASSERT_DATE (dt, 2016, 11, 30); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 11, 31, 22, 10, 42); g_assert_null (dt); dt = g_date_time_new_utc (2016, 12, 31, 22, 10, 42); ASSERT_DATE (dt, 2016, 12, 31); g_date_time_unref (dt); dt = g_date_time_new_utc (2016, 12, 32, 22, 10, 42); g_assert_null (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)); \ gchar *o_casefold = g_utf8_casefold (o, -1); \ gchar *p_casefold = g_utf8_casefold (p, -1); \ g_assert_cmpstr (p_casefold, ==, (o_casefold)); \ g_date_time_unref (dt); \ g_free (p_casefold); \ g_free (o_casefold); \ 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_skip ("locale ja_JP.eucjp not available, skipping non-UTF8 tests"); g_free (oldlocale); return; } if (g_get_charset (NULL)) { g_test_skip ("locale ja_JP.eucjp may be available, but glib seems to think that it's equivalent to UTF-8, skipping non-UTF-8 tests. 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 __APPLE__ /* 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 __APPLE__ /* 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 __APPLE__ /* 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 __APPLE__ /* 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_skip ("locale fa_IR not available, skipping O modifier tests"); setlocale (LC_ALL, oldlocale); g_free (oldlocale); } /* Test that the `O` modifier for g_date_time_format() works with %B, %b and %h; * i.e. whether genitive month names are supported. */ static void test_month_names (void) { gchar *oldlocale; g_test_bug ("749206"); /* If running uninstalled (G_TEST_BUILDDIR is set), skip this test, since we * need the translations to be installed. We can’t mess around with * bindtextdomain() here, as the compiled .gmo files in po/ are not in the * right installed directory hierarchy to be successfully loaded by gettext. */ if (g_getenv ("G_TEST_BUILDDIR") != NULL) { g_test_skip ("Skipping due to running uninstalled. " "This test can only be run when the translations are installed."); return; } oldlocale = g_strdup (setlocale (LC_ALL, NULL)); /* Make sure that nothing has been changed in western European languages. */ setlocale (LC_ALL, "en_GB.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "en_GB") != NULL) { TEST_PRINTF_DATE (2018, 1, 1, "%B", "January"); TEST_PRINTF_DATE (2018, 2, 1, "%OB", "February"); TEST_PRINTF_DATE (2018, 3, 1, "%b", "Mar"); TEST_PRINTF_DATE (2018, 4, 1, "%Ob", "Apr"); TEST_PRINTF_DATE (2018, 5, 1, "%h", "May"); TEST_PRINTF_DATE (2018, 6, 1, "%Oh", "Jun"); } else g_test_skip ("locale en_GB not available, skipping English month names test"); setlocale (LC_ALL, "de_DE.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "de_DE") != NULL) { TEST_PRINTF_DATE (2018, 7, 1, "%B", "Juli"); TEST_PRINTF_DATE (2018, 8, 1, "%OB", "August"); TEST_PRINTF_DATE (2018, 9, 1, "%b", "Sep"); TEST_PRINTF_DATE (2018, 10, 1, "%Ob", "Okt"); TEST_PRINTF_DATE (2018, 11, 1, "%h", "Nov"); TEST_PRINTF_DATE (2018, 12, 1, "%Oh", "Dez"); } else g_test_skip ("locale de_DE not available, skipping German month names test"); setlocale (LC_ALL, "es_ES.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "es_ES") != NULL) { TEST_PRINTF_DATE (2018, 1, 1, "%B", "enero"); TEST_PRINTF_DATE (2018, 2, 1, "%OB", "febrero"); TEST_PRINTF_DATE (2018, 3, 1, "%b", "mar"); TEST_PRINTF_DATE (2018, 4, 1, "%Ob", "abr"); TEST_PRINTF_DATE (2018, 5, 1, "%h", "may"); TEST_PRINTF_DATE (2018, 6, 1, "%Oh", "jun"); } else g_test_skip ("locale es_ES not available, skipping Spanish month names test"); setlocale (LC_ALL, "fr_FR.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "fr_FR") != NULL) { TEST_PRINTF_DATE (2018, 7, 1, "%B", "juillet"); TEST_PRINTF_DATE (2018, 8, 1, "%OB", "août"); TEST_PRINTF_DATE (2018, 9, 1, "%b", "sept."); TEST_PRINTF_DATE (2018, 10, 1, "%Ob", "oct."); TEST_PRINTF_DATE (2018, 11, 1, "%h", "nov."); TEST_PRINTF_DATE (2018, 12, 1, "%Oh", "déc."); } else g_test_skip ("locale fr_FR not available, skipping French month names test"); /* Make sure that there are visible changes in some European languages. */ setlocale (LC_ALL, "el_GR.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "el_GR") != NULL) { TEST_PRINTF_DATE (2018, 1, 1, "%B", "Ιανουαρίου"); TEST_PRINTF_DATE (2018, 2, 1, "%B", "Φεβρουαρίου"); TEST_PRINTF_DATE (2018, 3, 1, "%B", "Μαρτίου"); TEST_PRINTF_DATE (2018, 4, 1, "%OB", "Απρίλιος"); TEST_PRINTF_DATE (2018, 5, 1, "%OB", "Μάιος"); TEST_PRINTF_DATE (2018, 6, 1, "%OB", "Ιούνιος"); TEST_PRINTF_DATE (2018, 7, 1, "%b", "Ιουλ"); TEST_PRINTF_DATE (2018, 8, 1, "%Ob", "Αύγ"); } else g_test_skip ("locale el_GR not available, skipping Greek month names test"); setlocale (LC_ALL, "hr_HR.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "hr_HR") != NULL) { TEST_PRINTF_DATE (2018, 5, 1, "%B", "svibnja"); TEST_PRINTF_DATE (2018, 6, 1, "%B", "lipnja"); TEST_PRINTF_DATE (2018, 7, 1, "%B", "srpnja"); TEST_PRINTF_DATE (2018, 8, 1, "%OB", "Kolovoz"); TEST_PRINTF_DATE (2018, 9, 1, "%OB", "Rujan"); TEST_PRINTF_DATE (2018, 10, 1, "%OB", "Listopad"); TEST_PRINTF_DATE (2018, 11, 1, "%b", "Stu"); TEST_PRINTF_DATE (2018, 12, 1, "%Ob", "Pro"); } else g_test_skip ("locale hr_HR not available, skipping Croatian month names test"); setlocale (LC_ALL, "lt_LT.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "lt_LT") != NULL) { TEST_PRINTF_DATE (2018, 1, 1, "%B", "sausio"); TEST_PRINTF_DATE (2018, 2, 1, "%B", "vasario"); TEST_PRINTF_DATE (2018, 3, 1, "%B", "kovo"); TEST_PRINTF_DATE (2018, 4, 1, "%OB", "balandis"); TEST_PRINTF_DATE (2018, 5, 1, "%OB", "gegužė"); TEST_PRINTF_DATE (2018, 6, 1, "%OB", "birželis"); TEST_PRINTF_DATE (2018, 7, 1, "%b", "liep."); TEST_PRINTF_DATE (2018, 8, 1, "%Ob", "rugp."); } else g_test_skip ("locale lt_LT not available, skipping Lithuanian month names test"); setlocale (LC_ALL, "pl_PL.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "pl_PL") != NULL) { TEST_PRINTF_DATE (2018, 5, 1, "%B", "maja"); TEST_PRINTF_DATE (2018, 6, 1, "%B", "czerwca"); TEST_PRINTF_DATE (2018, 7, 1, "%B", "lipca"); TEST_PRINTF_DATE (2018, 8, 1, "%OB", "sierpień"); TEST_PRINTF_DATE (2018, 9, 1, "%OB", "wrzesień"); TEST_PRINTF_DATE (2018, 10, 1, "%OB", "październik"); TEST_PRINTF_DATE (2018, 11, 1, "%b", "lis"); TEST_PRINTF_DATE (2018, 12, 1, "%Ob", "gru"); } else g_test_skip ("locale pl_PL not available, skipping Polish month names test"); setlocale (LC_ALL, "ru_RU.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "ru_RU") != NULL) { TEST_PRINTF_DATE (2018, 1, 1, "%B", "января"); TEST_PRINTF_DATE (2018, 2, 1, "%B", "февраля"); TEST_PRINTF_DATE (2018, 3, 1, "%B", "марта"); TEST_PRINTF_DATE (2018, 4, 1, "%OB", "Апрель"); TEST_PRINTF_DATE (2018, 5, 1, "%OB", "Май"); TEST_PRINTF_DATE (2018, 6, 1, "%OB", "Июнь"); TEST_PRINTF_DATE (2018, 7, 1, "%b", "июл"); TEST_PRINTF_DATE (2018, 8, 1, "%Ob", "авг"); /* This difference is very important in Russian: */ TEST_PRINTF_DATE (2018, 5, 1, "%b", "мая"); TEST_PRINTF_DATE (2018, 5, 1, "%Ob", "май"); } else g_test_skip ("locale ru_RU not available, skipping Russian month names test"); 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 /* Check that g_date_time_format() correctly returns %NULL for format * placeholders which are not supported in the current locale. */ static void test_GDateTime_strftime_error_handling (void) { gchar *oldlocale; oldlocale = g_strdup (setlocale (LC_ALL, NULL)); setlocale (LC_ALL, "de_DE.utf-8"); if (strstr (setlocale (LC_ALL, NULL), "de_DE") != NULL) { /* de_DE doesn’t ever write time in 12-hour notation, so %r is * unsupported for it. */ TEST_PRINTF_TIME (23, 0, 0, "%r", NULL); } else g_test_skip ("locale de_DE not available, skipping error handling tests"); setlocale (LC_ALL, oldlocale); g_free (oldlocale); } 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); } static void test_GDateTime_floating_point (void) { GDateTime *dt; GTimeZone *tz; g_test_bug ("697715"); tz = g_time_zone_new ("-03:00"); dt = g_date_time_new (tz, 2010, 5, 24, 8, 0, 1.000001); g_time_zone_unref (tz); g_assert_cmpint (g_date_time_get_microsecond (dt), ==, 1); g_date_time_unref (dt); } gint main (gint argc, gchar *argv[]) { g_test_init (&argc, &argv, NULL); g_test_bug_base ("http://bugzilla.gnome.org/"); /* GDateTime Tests */ bind_textdomain_codeset ("glib20", "UTF-8"); 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_from_iso8601", test_GDateTime_new_from_iso8601); 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/strftime/error_handling", test_GDateTime_strftime_error_handling); g_test_add_func ("/GDateTime/modifiers", test_modifiers); g_test_add_func ("/GDateTime/month_names", test_month_names); 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); g_test_add_func ("/GTimeZone/floating-point", test_GDateTime_floating_point); return g_test_run (); }