Systemd/src/test/test-dlopen-so.c
Lennart Poettering 68fdc72cfe test: add test that dlopen()'s all our weak library deps once
This test should ensure we notice if distros update shared libraries
that broke so name, and we still use the old soname.

(In contrast to what the commit summary says, this currently doesn#t
cover really all such deps, specifically xkbcommon and PCRE are missing,
since they currently aren't loaded from src/shared/. This is stuff to
fix later)
2020-12-09 13:34:40 +01:00

41 lines
916 B
C

/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include <dlfcn.h>
#include <stdlib.h>
#include "cryptsetup-util.h"
#include "idn-util.h"
#include "macro.h"
#include "main-func.h"
#include "pwquality-util.h"
#include "qrcode-util.h"
#include "tests.h"
static int run(int argc, char **argv) {
test_setup_logging(LOG_DEBUG);
/* Try to load each of our weak library dependencies once. This is supposed to help finding cases
* where .so versions change and distributions update, but systemd doesn't have the new so names
* around yet. */
#if HAVE_LIBIDN2 || HAVE_LIBIDN
assert_se(dlopen_idn() >= 0);
#endif
#if HAVE_LIBCRYPTSETUP
assert_se(dlopen_cryptsetup() >= 0);
#endif
#if HAVE_PWQUALITY
assert_se(dlopen_pwquality() >= 0);
#endif
#if HAVE_QRENCODE
assert_se(dlopen_qrencode() >= 0);
#endif
return 0;
}
DEFINE_MAIN_FUNCTION(run);