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| author | Bob Proulx <bob@proulx.com> | 2007-09-07 10:29:32 +0200 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2007-09-07 10:31:14 +0200 |
| commit | e70487cda746cc0800a02003c93f74621640e201 (patch) | |
| tree | dc77c66f8d87c28fee12db09a7f2fdf4a7521aff /tests/chmod | |
| parent | 0fb836f179d0cb2509aefcf007157e02dd0814b6 (diff) | |
| download | coreutils-e70487cda746cc0800a02003c93f74621640e201.tar.xz | |
Add a test: demonstrate that chmod ignores a dangling symlink
* tests/chmod/thru-dangling: New test. Fails.
* tests/chmod/Makefile.am (TESTS): Add thru-dangling.
Diffstat (limited to 'tests/chmod')
| -rw-r--r-- | tests/chmod/Makefile.am | 1 | ||||
| -rwxr-xr-x | tests/chmod/thru-dangling | 45 |
2 files changed, 46 insertions, 0 deletions
diff --git a/tests/chmod/Makefile.am b/tests/chmod/Makefile.am index 1388961a6..643015fef 100644 --- a/tests/chmod/Makefile.am +++ b/tests/chmod/Makefile.am @@ -1,5 +1,6 @@ ## Process this file with automake to produce Makefile.in -*-Makefile-*-. TESTS = \ + thru-dangling \ inaccessible \ c-option \ equal-x \ diff --git a/tests/chmod/thru-dangling b/tests/chmod/thru-dangling new file mode 100755 index 000000000..d972a8abf --- /dev/null +++ b/tests/chmod/thru-dangling @@ -0,0 +1,45 @@ +#!/bin/sh +# Test for proper error and exit code of chmod on a dangling symlink. + +# Copyright (C) 2007 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/>. + +if test "$VERBOSE" = yes; then + set -x + chmod --version +fi + +pwd=`pwd` +t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$ +trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0 +trap '(exit $?); exit $?' 1 2 13 15 + +framework_failure=0 +mkdir -p $tmp || framework_failure=1 +cd $tmp || framework_failure=1 + +ln -s non-existent dangle || framework_failure=1 + +if test $framework_failure = 1; then + echo "$0: failure in testing framework" 1>&2 + (exit 1); exit 1 +fi + +fail=0 + +# This operation cannot succeed since the symbolic link dangles. +chmod 644 dangle && fail=1 + +(exit $fail); exit $fail |