1 /* SPDX-License-Identifier: LGPL-2.1+ */
3 Copyright 2014 Zbigniew Jędrzejewski-Szmek
8 static void test_set_steal_first(void) {
9 _cleanup_set_free_ Set *m = NULL;
13 m = set_new(&string_hash_ops);
16 assert_se(set_put(m, (void*) "1") == 1);
17 assert_se(set_put(m, (void*) "22") == 1);
18 assert_se(set_put(m, (void*) "333") == 1);
20 while ((val = set_steal_first(m)))
21 seen[strlen(val) - 1]++;
23 assert_se(seen[0] == 1 && seen[1] == 1 && seen[2] == 1);
25 assert_se(set_isempty(m));
31 static void item_seen(Item *item) {
35 static void test_set_free_with_destructor(void) {
37 struct Item items[4] = {};
40 assert_se(m = set_new(NULL));
41 for (i = 0; i < ELEMENTSOF(items) - 1; i++)
42 assert_se(set_put(m, items + i) == 1);
44 m = set_free_with_destructor(m, item_seen);
45 assert_se(items[0].seen == 1);
46 assert_se(items[1].seen == 1);
47 assert_se(items[2].seen == 1);
48 assert_se(items[3].seen == 0);
51 static void test_set_put(void) {
52 _cleanup_set_free_ Set *m = NULL;
54 m = set_new(&string_hash_ops);
57 assert_se(set_put(m, (void*) "1") == 1);
58 assert_se(set_put(m, (void*) "22") == 1);
59 assert_se(set_put(m, (void*) "333") == 1);
60 assert_se(set_put(m, (void*) "333") == 0);
61 assert_se(set_remove(m, (void*) "333"));
62 assert_se(set_put(m, (void*) "333") == 1);
63 assert_se(set_put(m, (void*) "333") == 0);
64 assert_se(set_put(m, (void*) "22") == 0);
67 int main(int argc, const char *argv[]) {
68 test_set_steal_first();
69 test_set_free_with_destructor();