tests/rm/fail-eacces

   1 #!/bin/sh
   2 # Ensure that rm -rf unremovable-non-dir gives a diagnostic.
   3 # Test both a regular file and a symlink -- it makes a difference to rm.
   4 # With the symlink, rm from coreutils-6.9 would fail with a misleading
   5 # ELOOP diagnostic.
   6
   7 # Copyright (C) 2006-2007 Free Software Foundation, Inc.
   8
   9 # This program is free software: you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation, either version 3 of the License, or
  12 # (at your option) any later version.
  13
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 if test "$VERBOSE" = yes; then
  23   set -x
  24   rm --version
  25 fi
  26
  27 . $srcdir/../lang-default
  28 . $srcdir/../test-lib.sh
  29 skip_if_root_
  30
  31 ok=0
  32 mkdir d           &&
  33   touch d/f       &&
  34   ln -s f d/slink &&
  35   chmod a-w d     &&
  36   ok=1
  37 test $ok = 1 || framework_failure
  38
  39 mkdir e           &&
  40   ln -s f e/slink &&
  41   chmod a-w e     &&
  42   ok=1
  43 test $ok = 1 || framework_failure
  44
  45 fail=0
  46
  47 rm -rf d/f 2> out && fail=1
  48 cat <<\EOF > exp
  49 rm: cannot remove `d/f': Permission denied
  50 EOF
  51 compare out exp || fail=1
  52
  53 # This used to fail with ELOOP.
  54 rm -rf e 2> out && fail=1
  55 cat <<\EOF > exp
  56 rm: cannot remove `e/slink': Permission denied
  57 EOF
  58 compare out exp || fail=1
  59
  60 (exit $fail); exit $fail