test: Use TEST macro

This converts to TEST macro where it is trivial.

Some additional notable changes:
 - simplify HAVE_LIBIDN #ifdef in test-dns-domain.c
 - use saved_argc/saved_argv in test-copy.c, test-path-util.c,
   test-tmpfiles.c and test-unit-file.c

1 files changed, 2 insertions, 10 deletions

diff --git a/src/test/test-install-file.c b/src/test/test-install-file.c
index 55d77ac236..7112775507 100644
--- a/src/test/test-install-file.c
+++ b/src/test/test-install-file.c
@@ -8,13 +8,11 @@
 #include "tmpfile-util.h"
 #include "umask-util.h"
 
-static void test_install_file(void) {
+TEST(install_file) {
         _cleanup_(rm_rf_physical_and_freep) char *p = NULL;
         _cleanup_free_ char *a = NULL, *b = NULL, *c = NULL;
         struct stat stat1, stat2;
 
-        log_info("/* %s */", __func__);
-
         assert_se(mkdtemp_malloc(NULL, &p) >= 0);
         assert_se(a = path_join(p, "foo"));
         assert_se(b = path_join(p, "bar"));
@@ -63,10 +61,4 @@ static void test_install_file(void) {
         assert_se(install_file(AT_FDCWD, b, AT_FDCWD, a, INSTALL_FSYNC_FULL|INSTALL_REPLACE) == 0);
 }
 
-int main(int argc, char *argv[]) {
-        test_setup_logging(LOG_INFO);
-
-        test_install_file();
-
-        return 0;
-}
+DEFINE_TEST_MAIN(LOG_INFO);