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Diffstat (limited to 'trunk/tests/list-test.c')
| -rw-r--r-- | trunk/tests/list-test.c | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/trunk/tests/list-test.c b/trunk/tests/list-test.c new file mode 100644 index 000000000..6e274fc69 --- /dev/null +++ b/trunk/tests/list-test.c @@ -0,0 +1,212 @@ +#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; +} |