1 files changed, 40 insertions, 0 deletions
diff --git a/tests/touch/no-rights.sh b/tests/touch/no-rights.sh
new file mode 100755
index 0000000..3f86904
--- /dev/null
+++ b/tests/touch/no-rights.sh
@@ -0,0 +1,40 @@
+#!/bin/sh
+# Make sure touch can update the times on a file that is neither
+# readable nor writable.
+
+# Copyright (C) 1999-2018 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program 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 General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ touch
+
+# Make sure t2 is newer than t1.
+touch -d '2000-01-01 00:00' t1 || framework_failure_
+touch -d '2000-01-02 00:00' t2 || framework_failure_
+
+set x $(ls -t t1 t2)
+test "$*" = "x t2 t1" || framework_failure_
+
+
+chmod 0 t1
+touch -d '2000-01-03 00:00' -c t1 || fail=1
+
+set x $(ls -t t1 t2)
+test "$*" = "x t1 t2" || fail=1
+
+# Also test the combination of --no-create and -a.
+touch -a --no-create t1 || fail=1
+
+Exit $fail