SymbX/systemd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

basic/prioq: add prioq_peek_item()

Browse Source
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
2019-01-26 12:42:46 +01:00
parent c482724aa5
commit ef21b3b5bf
3 changed files with 26 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/test/test-prioq.c
+16
View File
@@ -69,6 +69,11 @@ static void test_struct(void) {
assert_se(q = prioq_new((compare_func_t) test_compare));
assert_se(s = set_new(&test_hash_ops));
assert_se(prioq_peek(q) == NULL);
assert_se(prioq_peek_by_index(q, 0) == NULL);
assert_se(prioq_peek_by_index(q, 1) == NULL);
assert_se(prioq_peek_by_index(q, (unsigned) -1) == NULL);
for (i = 0; i < SET_SIZE; i++) {
assert_se(t = new0(struct test, 1));
t->value = (unsigned) rand();
@@ -79,6 +84,17 @@ static void test_struct(void) {
assert_se(set_consume(s, t) >= 0);
}
for (i = 0; i < SET_SIZE; i++)
assert_se(prioq_peek_by_index(q, i));
assert_se(prioq_peek_by_index(q, SET_SIZE) == NULL);
unsigned count = 0;
PRIOQ_FOREACH_ITEM(q, t) {
assert_se(t);
count++;
}
assert_se(count == SET_SIZE);
while ((t = set_steal_first(s))) {
assert_se(prioq_remove(q, t, &t->idx) == 1);
assert_se(prioq_remove(q, t, &t->idx) == 0);