tests/cp/no-deref-link3

   1 #!/bin/sh
   2 # cp from 3.16 fails this test
   3
   4 # Copyright (C) 1997, 1999, 2002, 2004, 2006-2012 Free Software Foundation,
   5 # Inc.
   6
   7 # This program is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, either version 3 of the License, or
  10 # (at your option) any later version.
  11
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 . "${srcdir=.}/init.sh"; path_prepend_ ../src
  21 print_ver_ cp
  22
  23 msg=bar
  24 echo $msg > a
  25 ln -s a b
  26
  27
  28 # It should fail with a message something like this:
  29 #   cp: 'a' and 'b' are the same file
  30 cp -d a b 2>/dev/null
  31
  32 # Fail this test if the exit status is not 1
  33 test $? = 1 || fail=1
  34
  35 test "`cat a`" = $msg || fail=1
  36
  37 Exit $fail