blob: 340edeb65f605c442793463eb2ce1d4c457f5b90 [file] [log] [blame] [raw]
/* SPDX-License-Identifier: LGPL-2.1+ */
#include "set.h"
static void test_set_steal_first(void) {
_cleanup_set_free_ Set *m = NULL;
int seen[3] = {};
char *val;
m = set_new(&string_hash_ops);
assert_se(m);
assert_se(set_put(m, (void*) "1") == 1);
assert_se(set_put(m, (void*) "22") == 1);
assert_se(set_put(m, (void*) "333") == 1);
while ((val = set_steal_first(m)))
seen[strlen(val) - 1]++;
assert_se(seen[0] == 1 && seen[1] == 1 && seen[2] == 1);
assert_se(set_isempty(m));
}
typedef struct Item {
int seen;
} Item;
static void item_seen(Item *item) {
item->seen++;
}
static void test_set_free_with_destructor(void) {
Set *m;
struct Item items[4] = {};
unsigned i;
assert_se(m = set_new(NULL));
for (i = 0; i < ELEMENTSOF(items) - 1; i++)
assert_se(set_put(m, items + i) == 1);
m = set_free_with_destructor(m, item_seen);
assert_se(items[0].seen == 1);
assert_se(items[1].seen == 1);
assert_se(items[2].seen == 1);
assert_se(items[3].seen == 0);
}
DEFINE_PRIVATE_HASH_OPS_WITH_VALUE_DESTRUCTOR(item_hash_ops, void, trivial_hash_func, trivial_compare_func, Item, item_seen);
static void test_set_free_with_hash_ops(void) {
Set *m;
struct Item items[4] = {};
unsigned i;
assert_se(m = set_new(&item_hash_ops));
for (i = 0; i < ELEMENTSOF(items) - 1; i++)
assert_se(set_put(m, items + i) == 1);
m = set_free(m);
assert_se(items[0].seen == 1);
assert_se(items[1].seen == 1);
assert_se(items[2].seen == 1);
assert_se(items[3].seen == 0);
}
static void test_set_put(void) {
_cleanup_set_free_ Set *m = NULL;
m = set_new(&string_hash_ops);
assert_se(m);
assert_se(set_put(m, (void*) "1") == 1);
assert_se(set_put(m, (void*) "22") == 1);
assert_se(set_put(m, (void*) "333") == 1);
assert_se(set_put(m, (void*) "333") == 0);
assert_se(set_remove(m, (void*) "333"));
assert_se(set_put(m, (void*) "333") == 1);
assert_se(set_put(m, (void*) "333") == 0);
assert_se(set_put(m, (void*) "22") == 0);
}
int main(int argc, const char *argv[]) {
test_set_steal_first();
test_set_free_with_destructor();
test_set_free_with_hash_ops();
test_set_put();
return 0;
}