1 files changed, 66 insertions, 0 deletions
diff --git a/tests/tests/subids/41_usermod_locked_subuid/usermod.test b/tests/tests/subids/41_usermod_locked_subuid/usermod.test
new file mode 100755
index 0000000..8b954ea
--- /dev/null
+++ b/tests/tests/subids/41_usermod_locked_subuid/usermod.test
@@ -0,0 +1,66 @@
+#!/bin/sh
+
+set -e
+
+cd $(dirname $0)
+
+. ../../common/config.sh
+. ../../common/log.sh
+
+log_start "$0" "usermod checks if the subuid file is locked"
+
+save_config
+
+# restore the files on exit
+trap 'log_status "$0" "FAILURE"; restore_config; rm -f /etc/subuid.lock' 0
+
+change_config
+
+echo -n "Create lock file for /etc/subuid..."
+touch /etc/subuid.lock
+echo "done"
+
+echo -n "Add subuid ranges to user foo (usermod -v 100000-100000 foo)..."
+usermod -v 100000-100000 foo 2>tmp/usermod.err && exit 1 || {
+	status=$?
+}
+echo "OK"
+
+rm -f /etc/subuid.lock
+
+echo -n "Check returned status ($status)..."
+test "$status" = "16"
+echo "OK"
+
+echo "usermod reported:"
+echo "======================================================================="
+cat tmp/usermod.err
+echo "======================================================================="
+echo -n "Check that there were a failure message..."
+diff -au data/usermod.err tmp/usermod.err
+echo "error message OK."
+rm -f tmp/usermod.err
+
+echo -n "Check the passwd file..."
+../../common/compare_file.pl config/etc/passwd /etc/passwd
+echo "OK"
+echo -n "Check the group file..."
+../../common/compare_file.pl config/etc/group /etc/group
+echo "OK"
+echo -n "Check the shadow file..."
+../../common/compare_file.pl config/etc/shadow /etc/shadow
+echo "OK"
+echo -n "Check the gshadow file..."
+../../common/compare_file.pl config/etc/gshadow /etc/gshadow
+echo "OK"
+echo -n "Check the /etc/subgid file..."
+../../common/compare_file.pl config/etc/subgid /etc/subgid
+echo "OK"
+echo -n "Check the /etc/subuid file..."
+../../common/compare_file.pl config/etc/subuid /etc/subuid
+echo "OK"
+
+log_status "$0" "SUCCESS"
+restore_config
+trap '' 0
+