nexmon – Rev 1
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#undef G_DISABLE_ASSERT
#undef G_LOG_DOMAIN
/* We are testing some deprecated APIs here */
#define GLIB_DISABLE_DEPRECATION_WARNINGS
#include "glib.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <locale.h>
#include <time.h>
#ifdef G_OS_WIN32
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#endif
static void
test_basic (void)
{
g_assert_cmpint (sizeof (GDate), <, 9);
g_assert (!g_date_valid_month (G_DATE_BAD_MONTH));
g_assert (!g_date_valid_month (13));
g_assert (!g_date_valid_day (G_DATE_BAD_DAY));
g_assert (!g_date_valid_day (32));
g_assert (!g_date_valid_year (G_DATE_BAD_YEAR));
g_assert (!g_date_valid_julian (G_DATE_BAD_JULIAN));
g_assert (!g_date_valid_weekday (G_DATE_BAD_WEEKDAY));
g_assert (g_date_is_leap_year (2000));
g_assert (!g_date_is_leap_year (1999));
g_assert (g_date_is_leap_year (1996));
g_assert (g_date_is_leap_year (1600));
g_assert (!g_date_is_leap_year (2100));
g_assert (!g_date_is_leap_year (1800));
}
static void
test_empty_constructor (void)
{
GDate *d;
d = g_date_new ();
g_assert (!g_date_valid (d));
g_date_free (d);
}
static void
test_dmy_constructor (void)
{
GDate *d;
guint32 j;
d = g_date_new_dmy (1, 1, 1);
g_assert (g_date_valid (d));
j = g_date_get_julian (d);
g_assert_cmpint (j, ==, 1);
g_assert_cmpint (g_date_get_month (d), ==, G_DATE_JANUARY);
g_assert_cmpint (g_date_get_day (d), ==, 1);
g_assert_cmpint (g_date_get_year (d), ==, 1);
g_date_free (d);
}
static void
test_julian_constructor (void)
{
GDate *d1;
GDate *d2;
d1 = g_date_new_julian (4000);
d2 = g_date_new_julian (5000);
g_assert_cmpint (g_date_get_julian (d1), ==, 4000);
g_assert_cmpint (g_date_days_between (d1, d2), ==, 1000);
g_assert_cmpint (g_date_get_year (d1), ==, 11);
g_assert_cmpint (g_date_get_day (d2), ==, 9);
g_date_free (d1);
g_date_free (d2);
}
static void
test_dates (void)
{
GDate *d;
GTimeVal tv;
d = g_date_new ();
/* today */
g_date_set_time (d, time (NULL));
g_assert (g_date_valid (d));
/* Unix epoch */
g_date_set_time (d, 1);
g_assert (g_date_valid (d));
tv.tv_sec = 0;
tv.tv_usec = 0;
g_date_set_time_val (d, &tv);
g_assert (g_date_valid (d));
/* Julian day 1 */
g_date_set_julian (d, 1);
g_assert (g_date_valid (d));
g_date_set_year (d, 3);
g_date_set_day (d, 3);
g_date_set_month (d, 3);
g_assert (g_date_valid (d));
g_assert_cmpint (g_date_get_year (d), ==, 3);
g_assert_cmpint (g_date_get_month (d), ==, 3);
g_assert_cmpint (g_date_get_day (d), ==, 3);
g_assert (!g_date_is_first_of_month (d));
g_assert (!g_date_is_last_of_month (d));
g_date_set_day (d, 1);
g_assert (g_date_is_first_of_month (d));
g_date_subtract_days (d, 1);
g_assert (g_date_is_last_of_month (d));
g_date_free (d);
}
static void
test_parse (void)
{
GDate *d;
gchar buf[101];
d = g_date_new ();
g_date_set_dmy (d, 10, 1, 2000);
g_date_strftime (buf, 100, "%x", d);
g_date_set_parse (d, buf);
g_assert (g_date_valid (d));
g_assert_cmpint (g_date_get_month (d), ==, 1);
g_assert_cmpint (g_date_get_day (d), ==, 10);
g_assert_cmpint (g_date_get_year (d), ==, 2000);
g_date_set_parse (d, "2001 10 1");
g_assert (g_date_valid (d));
g_assert_cmpint (g_date_get_month (d), ==, 10);
g_assert_cmpint (g_date_get_day (d), ==, 1);
g_assert_cmpint (g_date_get_year (d), ==, 2001);
g_date_set_parse (d, "2001 10");
g_assert (!g_date_valid (d));
g_date_set_parse (d, "2001 10 1 1");
g_assert (!g_date_valid (d));
g_date_set_parse (d, "March 1999");
g_assert (g_date_valid (d));
g_assert_cmpint (g_date_get_month (d), ==, 3);
g_assert_cmpint (g_date_get_day (d), ==, 1);
g_assert_cmpint (g_date_get_year (d), ==, 1999);
g_date_set_parse (d, "10 Sep 1087");
g_assert (g_date_valid (d));
g_assert_cmpint (g_date_get_month (d), ==, 9);
g_assert_cmpint (g_date_get_day (d), ==, 10);
g_assert_cmpint (g_date_get_year (d), ==, 1087);
g_date_set_parse (d, "19990301");
g_assert (g_date_valid (d));
g_assert_cmpint (g_date_get_month (d), ==, 3);
g_assert_cmpint (g_date_get_day (d), ==, 1);
g_assert_cmpint (g_date_get_year (d), ==, 1999);
g_date_set_parse (d, "20011320");
g_assert (!g_date_valid (d));
g_date_free (d);
}
static void
test_year (gconstpointer t)
{
GDateYear y = GPOINTER_TO_INT (t);
GDateMonth m;
GDateDay day;
guint32 j;
GDate *d;
gint i;
GDate tmp;
guint32 first_day_of_year = G_DATE_BAD_JULIAN;
guint16 days_in_year = g_date_is_leap_year (y) ? 366 : 365;
guint sunday_week_of_year = 0;
guint sunday_weeks_in_year = g_date_get_sunday_weeks_in_year (y);
guint monday_week_of_year = 0;
guint monday_weeks_in_year = g_date_get_monday_weeks_in_year (y);
guint iso8601_week_of_year = 0;
g_assert (g_date_valid_year (y));
/* Years ought to have roundabout 52 weeks */
g_assert (sunday_weeks_in_year == 52 || sunday_weeks_in_year == 53);
g_assert (monday_weeks_in_year == 52 || monday_weeks_in_year == 53);
m = 1;
while (m < 13)
{
guint8 dim = g_date_get_days_in_month (m, y);
GDate days[31];
g_date_clear (days, 31);
g_assert (dim > 0 && dim < 32);
g_assert (g_date_valid_month (m));
day = 1;
while (day <= dim)
{
g_assert (g_date_valid_dmy (day, m, y));
d = &days[day - 1];
//g_assert (!g_date_valid (d));
g_date_set_dmy (d, day, m, y);
g_assert (g_date_valid (d));
if (m == G_DATE_JANUARY && day == 1)
first_day_of_year = g_date_get_julian (d);
g_assert (first_day_of_year != G_DATE_BAD_JULIAN);
g_assert_cmpint (g_date_get_month (d), ==, m);
g_assert_cmpint (g_date_get_year (d), ==, y);
g_assert_cmpint (g_date_get_day (d), ==, day);
g_assert (g_date_get_julian (d) + 1 - first_day_of_year ==
g_date_get_day_of_year (d));
if (m == G_DATE_DECEMBER && day == 31)
g_assert_cmpint (g_date_get_day_of_year (d), ==, days_in_year);
g_assert_cmpint (g_date_get_day_of_year (d), <=, days_in_year);
g_assert_cmpint (g_date_get_monday_week_of_year (d), <=, monday_weeks_in_year);
g_assert_cmpint (g_date_get_monday_week_of_year (d), >=, monday_week_of_year);
if (g_date_get_weekday(d) == G_DATE_MONDAY)
{
g_assert_cmpint (g_date_get_monday_week_of_year (d) - monday_week_of_year, ==, 1);
if ((m == G_DATE_JANUARY && day <= 4) ||
(m == G_DATE_DECEMBER && day >= 29))
g_assert_cmpint (g_date_get_iso8601_week_of_year (d), ==, 1);
else
g_assert_cmpint (g_date_get_iso8601_week_of_year (d) - iso8601_week_of_year, ==, 1);
}
else
{
g_assert_cmpint (g_date_get_monday_week_of_year(d) - monday_week_of_year, ==, 0);
if (!(day == 1 && m == G_DATE_JANUARY))
g_assert_cmpint (g_date_get_iso8601_week_of_year(d) - iso8601_week_of_year, ==, 0);
}
monday_week_of_year = g_date_get_monday_week_of_year (d);
iso8601_week_of_year = g_date_get_iso8601_week_of_year (d);
g_assert_cmpint (g_date_get_sunday_week_of_year (d), <=, sunday_weeks_in_year);
g_assert_cmpint (g_date_get_sunday_week_of_year (d), >=, sunday_week_of_year);
if (g_date_get_weekday(d) == G_DATE_SUNDAY)
g_assert_cmpint (g_date_get_sunday_week_of_year (d) - sunday_week_of_year, ==, 1);
else
g_assert_cmpint (g_date_get_sunday_week_of_year (d) - sunday_week_of_year, ==, 0);
sunday_week_of_year = g_date_get_sunday_week_of_year (d);
g_assert_cmpint (g_date_compare (d, d), ==, 0);
i = 1;
while (i < 402) /* Need to get 400 year increments in */
{
tmp = *d;
g_date_add_days (d, i);
g_assert_cmpint (g_date_compare (d, &tmp), >, 0);
g_date_subtract_days (d, i);
g_assert_cmpint (g_date_get_day (d), ==, day);
g_assert_cmpint (g_date_get_month (d), ==, m);
g_assert_cmpint (g_date_get_year (d), ==, y);
tmp = *d;
g_date_add_months (d, i);
g_assert_cmpint (g_date_compare (d, &tmp), >, 0);
g_date_subtract_months (d, i);
g_assert_cmpint (g_date_get_month (d), ==, m);
g_assert_cmpint (g_date_get_year (d), ==, y);
if (day < 29)
g_assert_cmpint (g_date_get_day (d), ==, day);
else
g_date_set_day (d, day);
tmp = *d;
g_date_add_years (d, i);
g_assert_cmpint (g_date_compare (d, &tmp), >, 0);
g_date_subtract_years (d, i);
g_assert_cmpint (g_date_get_month (d), ==, m);
g_assert_cmpint (g_date_get_year (d), ==, y);
if (m != 2 && day != 29)
g_assert_cmpint (g_date_get_day (d), ==, day);
else
g_date_set_day (d, day); /* reset */
i += 10;
}
j = g_date_get_julian (d);
++day;
}
++m;
}
/* at this point, d is the last day of year y */
g_date_set_dmy (&tmp, 1, 1, y + 1);
g_assert_cmpint (j + 1, ==, g_date_get_julian (&tmp));
g_date_add_days (&tmp, 1);
g_assert_cmpint (j + 2, ==, g_date_get_julian (&tmp));
}
static void
test_clamp (void)
{
GDate d1, d2, d, o;
g_date_set_dmy (&d1, 1, 1, 1970);
g_date_set_dmy (&d2, 1, 1, 1980);
g_date_set_dmy (&d, 1, 1, 1);
o = d;
g_date_clamp (&o, NULL, NULL);
g_assert (g_date_compare (&o, &d) == 0);
g_date_clamp (&o, &d1, &d2);
g_assert (g_date_compare (&o, &d1) == 0);
g_date_set_dmy (&o, 1, 1, 2000);
g_date_clamp (&o, &d1, &d2);
g_assert (g_date_compare (&o, &d2) == 0);
}
static void
test_order (void)
{
GDate d1, d2;
g_date_set_dmy (&d1, 1, 1, 1970);
g_date_set_dmy (&d2, 1, 1, 1980);
g_assert (g_date_compare (&d1, &d2) == -1);
g_date_order (&d2, &d1);
g_assert (g_date_compare (&d1, &d2) == 1);
}
int
main (int argc, char** argv)
{
gchar *path;
gint i;
/* Try to get all the leap year cases. */
int check_years[] = {
1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
11, 12, 13, 14, 98, 99, 100, 101, 102, 103, 397,
398, 399, 400, 401, 402, 403, 404, 405, 406,
1598, 1599, 1600, 1601, 1602, 1650, 1651,
1897, 1898, 1899, 1900, 1901, 1902, 1903,
1961, 1962, 1963, 1964, 1965, 1967,
1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976,
1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985,
1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012,
3000, 3001, 3002, 3998, 3999, 4000, 4001, 4002, 4003
};
g_setenv ("LC_ALL", "en_US.utf-8", TRUE);
setlocale (LC_ALL, "");
#ifdef G_OS_WIN32
SetThreadLocale (MAKELCID (MAKELANGID (LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT));
#endif
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/date/basic", test_basic);
g_test_add_func ("/date/empty", test_empty_constructor);
g_test_add_func ("/date/dmy", test_dmy_constructor);
g_test_add_func ("/date/julian", test_julian_constructor);
g_test_add_func ("/date/dates", test_dates);
g_test_add_func ("/date/parse", test_parse);
g_test_add_func ("/date/clamp", test_clamp);
g_test_add_func ("/date/order", test_order);
for (i = 0; i < G_N_ELEMENTS (check_years); i++)
{
path = g_strdup_printf ("/date/year/%d", check_years[i]);
g_test_add_data_func (path, GINT_TO_POINTER(check_years[i]), test_year);
g_free (path);
}
return g_test_run ();
}