1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
5 #include "sd-journal.h"
7 #include "alloc-util.h"
8 #include "journal-internal.h"
10 #include "string-util.h"
13 int main(int argc
, char *argv
[]) {
14 _cleanup_(sd_journal_closep
) sd_journal
*j
= NULL
;
15 _cleanup_free_
char *t
;
17 test_setup_logging(LOG_DEBUG
);
19 assert_se(sd_journal_open(&j
, SD_JOURNAL_ASSUME_IMMUTABLE
) >= 0);
21 assert_se(sd_journal_add_match(j
, "foobar", 0) < 0);
22 assert_se(sd_journal_add_match(j
, "foobar=waldo", 0) < 0);
23 assert_se(sd_journal_add_match(j
, "", 0) < 0);
24 assert_se(sd_journal_add_match(j
, "=", 0) < 0);
25 assert_se(sd_journal_add_match(j
, "=xxxxx", 0) < 0);
26 assert_se(sd_journal_add_match(j
, (uint8_t[4]){'A', '=', '\1', '\2'}, 4) >= 0);
27 assert_se(sd_journal_add_match(j
, (uint8_t[5]){'B', '=', 'C', '\0', 'D'}, 5) >= 0);
28 assert_se(sd_journal_add_match(j
, "HALLO=WALDO", 0) >= 0);
29 assert_se(sd_journal_add_match(j
, "QUUX=mmmm", 0) >= 0);
30 assert_se(sd_journal_add_match(j
, "QUUX=xxxxx", 0) >= 0);
31 assert_se(sd_journal_add_match(j
, "HALLO=", 0) >= 0);
32 assert_se(sd_journal_add_match(j
, "QUUX=xxxxx", 0) >= 0);
33 assert_se(sd_journal_add_match(j
, "QUUX=yyyyy", 0) >= 0);
34 assert_se(sd_journal_add_match(j
, "PIFF=paff", 0) >= 0);
36 assert_se(sd_journal_add_disjunction(j
) >= 0);
38 assert_se(sd_journal_add_match(j
, "ONE=one", 0) >= 0);
39 assert_se(sd_journal_add_match(j
, "ONE=two", 0) >= 0);
40 assert_se(sd_journal_add_match(j
, "TWO=two", 0) >= 0);
42 assert_se(sd_journal_add_conjunction(j
) >= 0);
44 assert_se(sd_journal_add_match(j
, "L4_1=yes", 0) >= 0);
45 assert_se(sd_journal_add_match(j
, "L4_1=ok", 0) >= 0);
46 assert_se(sd_journal_add_match(j
, "L4_2=yes", 0) >= 0);
47 assert_se(sd_journal_add_match(j
, "L4_2=ok", 0) >= 0);
49 assert_se(sd_journal_add_disjunction(j
) >= 0);
51 assert_se(sd_journal_add_match(j
, "L3=yes", 0) >= 0);
52 assert_se(sd_journal_add_match(j
, "L3=ok", 0) >= 0);
54 assert_se(t
= journal_make_match_string(j
));
56 printf("resulting match expression is: %s\n", t
);
58 assert_se(streq(t
, "(((L3=ok OR L3=yes) OR ((L4_2=ok OR L4_2=yes) AND (L4_1=ok OR L4_1=yes))) AND ((TWO=two AND (ONE=two OR ONE=one)) OR (PIFF=paff AND (QUUX=yyyyy OR QUUX=xxxxx OR QUUX=mmmm) AND (HALLO= OR HALLO=WALDO) AND B=C\\000D AND A=\\001\\002)))"));