Merge pull request #1676 from poettering/util-lib-2

split up util.[ch] into more pieces, and other stuff

1 files changed, 53 insertions, 0 deletions

diff --git a/src/test/test-user-util.c b/src/test/test-user-util.c
new file mode 100644
index 0000000000..dfd2031998
--- /dev/null
+++ b/src/test/test-user-util.c
@@ -0,0 +1,53 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  This file is part of systemd.
+
+  Copyright 2015 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "macro.h"
+#include "string-util.h"
+#include "user-util.h"
+#include "util.h"
+
+static void test_uid_to_name_one(uid_t uid, const char *name) {
+        _cleanup_free_ char *t = NULL;
+
+        assert_se(t = uid_to_name(uid));
+        assert_se(streq_ptr(t, name));
+}
+
+static void test_gid_to_name_one(gid_t gid, const char *name) {
+        _cleanup_free_ char *t = NULL;
+
+        assert_se(t = gid_to_name(gid));
+        assert_se(streq_ptr(t, name));
+}
+
+int main(int argc, char*argv[]) {
+
+        test_uid_to_name_one(0, "root");
+        test_uid_to_name_one(0xFFFF, "65535");
+        test_uid_to_name_one(0xFFFFFFFF, "4294967295");
+
+        test_gid_to_name_one(0, "root");
+        test_gid_to_name_one(TTY_GID, "tty");
+        test_gid_to_name_one(0xFFFF, "65535");
+        test_gid_to_name_one(0xFFFFFFFF, "4294967295");
+
+        return 0;
+}