src/test/test-log.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 /***
   3   Copyright 2012 Lennart Poettering
   4 ***/
   5
   6 #include <stddef.h>
   7 #include <unistd.h>
   8
   9 #include "format-util.h"
  10 #include "log.h"
  11 #include "process-util.h"
  12 #include "util.h"
  13
  14 assert_cc(LOG_REALM_REMOVE_LEVEL(LOG_REALM_PLUS_LEVEL(LOG_REALM_SYSTEMD, LOG_FTP | LOG_DEBUG))
  15           == LOG_REALM_SYSTEMD);
  16 assert_cc(LOG_REALM_REMOVE_LEVEL(LOG_REALM_PLUS_LEVEL(LOG_REALM_UDEV, LOG_LOCAL7 | LOG_DEBUG))
  17           == LOG_REALM_UDEV);
  18 assert_cc((LOG_REALM_PLUS_LEVEL(LOG_REALM_SYSTEMD, LOG_LOCAL3 | LOG_DEBUG) & LOG_FACMASK)
  19           == LOG_LOCAL3);
  20 assert_cc((LOG_REALM_PLUS_LEVEL(LOG_REALM_UDEV, LOG_USER | LOG_INFO) & LOG_PRIMASK)
  21           == LOG_INFO);
  22
  23 #define X10(x) x x x x x x x x x x
  24 #define X100(x) X10(X10(x))
  25 #define X1000(x) X100(X10(x))
  26
  27 static void test_log_console(void) {
  28         log_struct(LOG_INFO,
  29                    "MESSAGE=Waldo PID="PID_FMT, getpid_cached(),
  30                    "SERVICE=piepapo");
  31 }
  32
  33 static void test_log_journal(void) {
  34         log_struct(LOG_INFO,
  35                    "MESSAGE=Foobar PID="PID_FMT, getpid_cached(),
  36                    "SERVICE=foobar");
  37
  38         log_struct(LOG_INFO,
  39                    "MESSAGE=Foobar PID="PID_FMT, getpid_cached(),
  40                    "FORMAT_STR_TEST=1=%i A=%c 2=%hi 3=%li 4=%lli 1=%p foo=%s 2.5=%g 3.5=%g 4.5=%Lg",
  41                    (int) 1, 'A', (short) 2, (long int) 3, (long long int) 4, (void*) 1, "foo", (float) 2.5f, (double) 3.5, (long double) 4.5,
  42                    "SUFFIX=GOT IT");
  43 }
  44
  45 static void test_long_lines(void) {
  46         log_object_internal(LOG_NOTICE,
  47                             EUCLEAN,
  48                             X1000("abcd_") ".txt",
  49                             1000000,
  50                             X1000("fff") "unc",
  51                             "OBJECT=",
  52                             X1000("obj_") "ect",
  53                             "EXTRA=",
  54                             X1000("ext_") "tra",
  55                             "asdfasdf %s asdfasdfa", "foobar");
  56 }
  57
  58 int main(int argc, char* argv[]) {
  59         int target;
  60
  61         for (target = 0; target <  _LOG_TARGET_MAX; target++) {
  62                 log_set_target(target);
  63                 log_open();
  64
  65                 test_log_console();
  66                 test_log_journal();
  67                 test_long_lines();
  68         }
  69
  70         return 0;
  71 }