diff options
Diffstat (limited to 'tests/chmod/c-option.sh')
| -rwxr-xr-x | tests/chmod/c-option.sh | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/chmod/c-option.sh b/tests/chmod/c-option.sh new file mode 100755 index 000000000..0fc83912a --- /dev/null +++ b/tests/chmod/c-option.sh @@ -0,0 +1,40 @@ +#!/bin/sh +# Verify that chmod's --changes (-c) option works. + +# Copyright (C) 2000-2012 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 <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src +print_ver_ chmod + +umask 0 +file=f +touch $file || framework_failure_ +chmod 444 $file || framework_failure_ + +skip_if_setgid_ + + +chmod u=rwx $file || fail=1 +chmod -c g=rwx $file > out || fail=1 +chmod -c g=rwx $file > empty || fail=1 + +test -s empty && fail=1 +case "$(cat out)" in + "mode of 'f' changed from 0744 "?rwxr--r--?" to 0774 "?rwxrwxr--?) ;; + *) cat out; fail=1 ;; +esac + +Exit $fail |