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#undef G_DISABLE_ASSERT
#undef G_LOG_DOMAIN
#include <glib.h>
#define DEBUG_MSG(args)
/* #define DEBUG_MSG(args) g_printerr args ; g_printerr ("\n"); */
#define PRINT_MSG(args)
/* #define PRINT_MSG(args) g_print args ; g_print ("\n"); */
#define SIZE 50
#define NUMBER_MIN 0000
#define NUMBER_MAX 9999
static guint32 array[SIZE];
static gint
sort (gconstpointer p1, gconstpointer p2)
{
gint32 a, b;
a = GPOINTER_TO_INT (p1);
b = GPOINTER_TO_INT (p2);
return (a > b ? +1 : a == b ? 0 : -1);
}
/*
* glist sort tests
*/
static void
test_list_sort (void)
{
GList *list = NULL;
gint i;
PRINT_MSG (("testing g_list_sort()"));
for (i = 0; i < SIZE; i++) {
list = g_list_append (list, GINT_TO_POINTER (array[i]));
}
list = g_list_sort (list, sort);
for (i = 0; i < SIZE - 1; i++) {
gpointer p1, p2;
p1 = g_list_nth_data (list, i);
p2 = g_list_nth_data (list, i+1);
g_assert (GPOINTER_TO_INT (p1) <= GPOINTER_TO_INT (p2));
DEBUG_MSG (("list_sort #%3.3d ---> %d", i, GPOINTER_TO_INT (p1)));
}
g_list_free (list);
}
static void
test_list_sort_with_data (void)
{
GList *list = NULL;
gint i;
PRINT_MSG (("testing g_list_sort_with_data()"));
for (i = 0; i < SIZE; i++) {
list = g_list_append (list, GINT_TO_POINTER (array[i]));
}
list = g_list_sort_with_data (list, (GCompareDataFunc)sort, NULL);
for (i = 0; i < SIZE - 1; i++) {
gpointer p1, p2;
p1 = g_list_nth_data (list, i);
p2 = g_list_nth_data (list, i+1);
g_assert (GPOINTER_TO_INT (p1) <= GPOINTER_TO_INT (p2));
DEBUG_MSG (("list_sort_with_data #%3.3d ---> %d", i, GPOINTER_TO_INT (p1)));
}
g_list_free (list);
}
static void
test_list_insert_sorted (void)
{
GList *list = NULL;
gint i;
PRINT_MSG (("testing g_list_insert_sorted()"));
for (i = 0; i < SIZE; i++) {
list = g_list_insert_sorted (list, GINT_TO_POINTER (array[i]), sort);
}
for (i = 0; i < SIZE - 1; i++) {
gpointer p1, p2;
p1 = g_list_nth_data (list, i);
p2 = g_list_nth_data (list, i+1);
g_assert (GPOINTER_TO_INT (p1) <= GPOINTER_TO_INT (p2));
DEBUG_MSG (("list_insert_sorted #%3.3d ---> %d", i, GPOINTER_TO_INT (p1)));
}
g_list_free (list);
}
static void
test_list_insert_sorted_with_data (void)
{
GList *list = NULL;
gint i;
PRINT_MSG (("testing g_list_insert_sorted_with_data()"));
for (i = 0; i < SIZE; i++) {
list = g_list_insert_sorted_with_data (list,
GINT_TO_POINTER (array[i]),
(GCompareDataFunc)sort,
NULL);
}
for (i = 0; i < SIZE - 1; i++) {
gpointer p1, p2;
p1 = g_list_nth_data (list, i);
p2 = g_list_nth_data (list, i+1);
g_assert (GPOINTER_TO_INT (p1) <= GPOINTER_TO_INT (p2));
DEBUG_MSG (("list_insert_sorted_with_data #%3.3d ---> %d", i, GPOINTER_TO_INT (p1)));
}
g_list_free (list);
}
static void
test_list_reverse (void)
{
GList *list = NULL;
GList *st;
gint nums[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
gint i;
PRINT_MSG (("testing g_list_reverse()"));
for (i = 0; i < 10; i++) {
list = g_list_append (list, &nums[i]);
}
list = g_list_reverse (list);
for (i = 0; i < 10; i++) {
st = g_list_nth (list, i);
g_assert (*((gint*) st->data) == (9 - i));
}
g_list_free (list);
}
static void
test_list_nth (void)
{
GList *list = NULL;
GList *st;
gint nums[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
gint i;
PRINT_MSG (("testing g_list_nth()"));
for (i = 0; i < 10; i++) {
list = g_list_append (list, &nums[i]);
}
for (i = 0; i < 10; i++) {
st = g_list_nth (list, i);
g_assert (*((gint*) st->data) == i);
}
g_list_free (list);
}
int
main (int argc, char *argv[])
{
gint i;
DEBUG_MSG (("debugging messages turned on"));
DEBUG_MSG (("creating %d random numbers", SIZE));
/* Create an array of random numbers. */
for (i = 0; i < SIZE; i++) {
array[i] = g_random_int_range (NUMBER_MIN, NUMBER_MAX);
DEBUG_MSG (("number #%3.3d ---> %d", i, array[i]));
}
/* Start tests. */
test_list_sort ();
test_list_sort_with_data ();
test_list_insert_sorted ();
test_list_insert_sorted_with_data ();
test_list_reverse ();
test_list_nth ();
PRINT_MSG (("testing finished"));
return 0;
}
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