src/journal/test-journal-syslog.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2
   3 #include "alloc-util.h"
   4 #include "journald-syslog.h"
   5 #include "macro.h"
   6 #include "string-util.h"
   7 #include "syslog-util.h"
   8
   9 static void test_syslog_parse_identifier(const char *str,
  10                                          const char *ident, const char *pid, const char *rest, int ret) {
  11         const char *buf = str;
  12         _cleanup_free_ char *ident2 = NULL, *pid2 = NULL;
  13         int ret2;
  14
  15         ret2 = syslog_parse_identifier(&buf, &ident2, &pid2);
  16
  17         assert_se(ret == ret2);
  18         assert_se(ident == ident2 || streq_ptr(ident, ident2));
  19         assert_se(pid == pid2 || streq_ptr(pid, pid2));
  20         assert_se(streq(buf, rest));
  21 }
  22
  23 static void test_syslog_parse_priority(const char *str, int priority, int ret) {
  24         const char *buf = str;
  25         int priority2, ret2;
  26
  27         ret2 = syslog_parse_priority(&buf, &priority2, false);
  28
  29         assert_se(ret == ret2);
  30         if (ret2 == 1)
  31                 assert_se(priority == priority2);
  32 }
  33
  34 int main(void) {
  35         test_syslog_parse_identifier("pidu[111]: xxx", "pidu", "111", "xxx", 11);
  36         test_syslog_parse_identifier("pidu: xxx", "pidu", NULL, "xxx", 6);
  37         test_syslog_parse_identifier("pidu:  xxx", "pidu", NULL, " xxx", 6);
  38         test_syslog_parse_identifier("pidu xxx", NULL, NULL, "pidu xxx", 0);
  39         test_syslog_parse_identifier("   pidu xxx", NULL, NULL, "   pidu xxx", 0);
  40         test_syslog_parse_identifier("", NULL, NULL, "", 0);
  41         test_syslog_parse_identifier("  ", NULL, NULL, "  ", 0);
  42         test_syslog_parse_identifier(":", "", NULL, "", 1);
  43         test_syslog_parse_identifier(":  ", "", NULL, " ", 2);
  44         test_syslog_parse_identifier("pidu:", "pidu", NULL, "", 5);
  45         test_syslog_parse_identifier("pidu: ", "pidu", NULL, "", 6);
  46         test_syslog_parse_identifier("pidu : ", NULL, NULL, "pidu : ", 0);
  47
  48         test_syslog_parse_priority("<>", 0, 0);
  49         test_syslog_parse_priority("<>aaa", 0, 0);
  50         test_syslog_parse_priority("<aaaa>", 0, 0);
  51         test_syslog_parse_priority("<aaaa>aaa", 0, 0);
  52         test_syslog_parse_priority(" <aaaa>", 0, 0);
  53         test_syslog_parse_priority(" <aaaa>aaa", 0, 0);
  54         /* TODO: add test cases of valid priorities */
  55
  56         return 0;
  57 }