static void
test_evutil_log(void *ptr)
{
evutil_socket_t fd = -1;
char buf[128];
event_set_log_callback(logfn);
event_set_fatal_callback(fatalfn);
#define RESET() do { \
logsev = 0; \
if (logmsg) free(logmsg); \
logmsg = NULL; \
} while (0)
#define LOGEQ(sev,msg) do { \
tt_int_op(logsev,==,sev); \
tt_assert(logmsg != NULL); \
tt_str_op(logmsg,==,msg); \
} while (0)
#ifdef CAN_CHECK_ERR
/* We need to disable these tests for now. Previously, the logging
* module didn't enforce the requirement that a fatal callback
* actually exit. Now, it exits no matter what, so if we wan to
* reinstate these tests, we'll need to fork for each one. */
check_error_logging(errx_fn, 2, EVENT_LOG_ERR,
"Fatal error; too many kumquats (5)");
RESET();
#endif
event_warnx("Far too many %s (%d)", "wombats", 99);
LOGEQ(EVENT_LOG_WARN, "Far too many wombats (99)");
RESET();
event_msgx("Connecting lime to coconut");
LOGEQ(EVENT_LOG_MSG, "Connecting lime to coconut");
RESET();
event_debug(("A millisecond passed! We should log that!"));
#ifdef USE_DEBUG
LOGEQ(EVENT_LOG_DEBUG, "A millisecond passed! We should log that!");
#else
tt_int_op(logsev,==,0);
tt_ptr_op(logmsg,==,NULL);
#endif
RESET();
/* Try with an errno. */
errno = ENOENT;
event_warn("Couldn't open %s", "/bad/file");
evutil_snprintf(buf, sizeof(buf),
"Couldn't open /bad/file: %s",strerror(ENOENT));
LOGEQ(EVENT_LOG_WARN,buf);
RESET();
#ifdef CAN_CHECK_ERR
evutil_snprintf(buf, sizeof(buf),
"Couldn't open /very/bad/file: %s",strerror(ENOENT));
check_error_logging(err_fn, 5, EVENT_LOG_ERR, buf);
RESET();
#endif
/* Try with a socket errno. */
fd = socket(AF_INET, SOCK_STREAM, 0);
#ifdef _WIN32
evutil_snprintf(buf, sizeof(buf),
"Unhappy socket: %s",
evutil_socket_error_to_string(WSAEWOULDBLOCK));
EVUTIL_SET_SOCKET_ERROR(WSAEWOULDBLOCK);
#else
evutil_snprintf(buf, sizeof(buf),
"Unhappy socket: %s", strerror(EAGAIN));
errno = EAGAIN;
#endif
event_sock_warn(fd, "Unhappy socket");
LOGEQ(EVENT_LOG_WARN, buf);
RESET();
#ifdef CAN_CHECK_ERR
check_error_logging(sock_err_fn, 20, EVENT_LOG_ERR, buf);
RESET();
#endif
#undef RESET
#undef LOGEQ
end:
if (logmsg)
free(logmsg);
if (fd >= 0)
evutil_closesocket(fd);
}
static void
test_evutil_log(void *ptr)
{
evutil_socket_t fd = -1;
char buf[128];
event_set_log_callback(logfn);
event_set_fatal_callback(fatalfn);
#define RESET() do { \
logsev = exited = exitcode = 0; \
if (logmsg) free(logmsg); \
logmsg = NULL; \
} while (0)
#define LOGEQ(sev,msg) do { \
tt_int_op(logsev,==,sev); \
tt_assert(logmsg != NULL); \
tt_str_op(logmsg,==,msg); \
} while (0)
event_errx(2, "Fatal error; too many kumquats (%d)", 5);
LOGEQ(_EVENT_LOG_ERR, "Fatal error; too many kumquats (5)");
tt_int_op(exitcode,==,2);
RESET();
event_warnx("Far too many %s (%d)", "wombats", 99);
LOGEQ(_EVENT_LOG_WARN, "Far too many wombats (99)");
tt_int_op(exited,==,0);
RESET();
event_msgx("Connecting lime to coconut");
LOGEQ(_EVENT_LOG_MSG, "Connecting lime to coconut");
tt_int_op(exited,==,0);
RESET();
event_debug(("A millisecond passed! We should log that!"));
#ifdef USE_DEBUG
LOGEQ(_EVENT_LOG_DEBUG, "A millisecond passed! We should log that!");
#else
tt_int_op(logsev,==,0);
tt_ptr_op(logmsg,==,NULL);
#endif
RESET();
/* Try with an errno. */
errno = ENOENT;
event_warn("Couldn't open %s", "/bad/file");
evutil_snprintf(buf, sizeof(buf),
"Couldn't open /bad/file: %s",strerror(ENOENT));
LOGEQ(_EVENT_LOG_WARN,buf);
tt_int_op(exited, ==, 0);
RESET();
errno = ENOENT;
event_err(5,"Couldn't open %s", "/very/bad/file");
evutil_snprintf(buf, sizeof(buf),
"Couldn't open /very/bad/file: %s",strerror(ENOENT));
LOGEQ(_EVENT_LOG_ERR,buf);
tt_int_op(exitcode, ==, 5);
RESET();
/* Try with a socket errno. */
fd = socket(AF_INET, SOCK_STREAM, 0);
#ifdef WIN32
evutil_snprintf(buf, sizeof(buf),
"Unhappy socket: %s",
evutil_socket_error_to_string(WSAEWOULDBLOCK));
EVUTIL_SET_SOCKET_ERROR(WSAEWOULDBLOCK);
#else
evutil_snprintf(buf, sizeof(buf),
"Unhappy socket: %s", strerror(EAGAIN));
errno = EAGAIN;
#endif
event_sock_warn(fd, "Unhappy socket");
LOGEQ(_EVENT_LOG_WARN, buf);
tt_int_op(exited,==,0);
RESET();
#ifdef WIN32
EVUTIL_SET_SOCKET_ERROR(WSAEWOULDBLOCK);
#else
errno = EAGAIN;
#endif
event_sock_err(200, fd, "Unhappy socket");
LOGEQ(_EVENT_LOG_ERR, buf);
tt_int_op(exitcode,==,200);
RESET();
#undef RESET
#undef LOGEQ
end:
if (logmsg)
free(logmsg);
if (fd >= 0)
EVUTIL_CLOSESOCKET(fd);
}