coreutils/tests/ls/stat-failed

#!/bin/sh
# Verify that ls works properly when it fails to stat a file that is
# not mentioned on the command line.

# Copyright (C) 2006-2009 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
  ls --version
fi

. $srcdir/test-lib.sh
skip_if_root_

mkdir d || framework_failure
ln -s / d/s || framework_failure
chmod 600 d || framework_failure

fail=0

ls -Log d > out
test $? = 1 || fail=1

cat <<\EOF > exp || fail=1
total 0
?????????? ? ?            ? s
EOF

sed 's/^l/?/' out | compare - exp || fail=1

# Ensure that the offsets in --dired output are accurate.
rm -f out exp
ls --dired -l d > out && fail=1

cat <<\EOF > exp || fail=1
  total 0
  ?????????? ? ? ? ?            ? s
//DIRED// 44 45
//DIRED-OPTIONS// --quoting-style=literal
EOF

sed 's/^  l/  ?/' out | compare - exp || fail=1

Exit $fail