END_TEST
START_TEST (test_wlist_iterate)
{
void *items[] = {
(void*) 0xcafebabe,
(void*) 0xb00fb00f,
(void*) 0xdeadface,
(void*) 0x00feca11,
(void*) 0xf0caf0ca,
};
unsigned i;
w_list_t *l = w_list_new (false);
for (i = 0; i < w_lengthof (items); i++)
w_list_append (l, items[i]);
ck_assert_int_eq (w_lengthof (items), w_list_size (l));
i = 0;
w_list_foreach (iter, l)
fail_unless (items[i++] == *iter, "items do not match");
i = w_lengthof (items);
w_list_foreach_reverse (iter, l)
fail_unless (items[--i] == *iter, "items do not match");
w_obj_unref (l);
}
int w_hash_table_insert(WHashTable * h, void *key, void *value)
{
W_RETURN_VAL_IF_FAIL(h != NULL && key != NULL, -1);
WHashTableNode *node = w_hash_table_find_node(h, key);
if (node == NULL) { /* if not exists, insert */
uint32_t index = w_hash_table_index(h, key);
node = w_hash_table_node_new(key, value);
h->buckets[index] = w_list_append(h->buckets[index], node);
h->keys = w_list_append(h->keys, node->key);
return 0;
}
/* if already exists, update */
if (h->value_func) { /* free old value */
h->value_func(node->value);
}
node->value = value;
return 1;
}
END_TEST
START_TEST (test_wlist_firstlast)
{
w_list_t *l = w_list_new (false);
fail_if (w_list_first (l), "Empty list should not have first element");
fail_if (w_list_last (l), "Empty list should not have last element");
w_list_append (l, (void*) 0xcafebabe);
fail_unless (w_list_first (l) == w_list_last (l),
"List with one item is expected that first == last");
fail_unless (*w_list_first (l) == (void*) 0xcafebabe,
"First element is not 0xcafebabe");
w_list_append (l, (void*) 0xdeadface);
fail_unless (w_list_first (l) != w_list_last (l),
"List with two items is expected that first != last");
fail_unless (*w_list_first (l) == (void*) 0xcafebabe,
"First element is not 0xcafebabe");
fail_unless (*w_list_last (l) == (void*) 0xdeadface,
"Last element is not 0xcafebabe");
w_list_push_head (l, (void*) 0xb00fb00f);
fail_unless (w_list_first (l) != w_list_last (l),
"List with three items is expected that first != last");
fail_unless (*w_list_first (l) == (void*) 0xb00fb00f,
"First element is not 0xb00fb00f");
fail_unless (*w_list_last (l) == (void*) 0xdeadface,
"Last element is not 0xcafebabe");
w_obj_unref (l);
}
