tests/cp/cp-i.sh

   1 #!/bin/sh
   2 # Test whether cp -i prompts in the right place.
   3
   4 # Copyright (C) 2006-2017 Free Software Foundation, Inc.
   5
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  20 print_ver_ cp
  21
  22 mkdir -p a b/a/c || framework_failure_
  23 touch a/c || framework_failure_
  24
  25
  26 # coreutils 6.2 cp would neglect to prompt in this case.
  27 echo n | cp -iR a b 2>/dev/null || fail=1
  28
  29 # test miscellaneous combinations of -f -i -n parameters
  30 touch c d || framework_failure_
  31 echo "'c' -> 'd'" > out_copy
  32 > out_empty
  33
  34 # ask for overwrite, answer no
  35 echo n | cp -vi  c d 2>/dev/null > out1 || fail=1
  36 compare out1 out_empty || fail=1
  37
  38 # ask for overwrite, answer yes
  39 echo y | cp -vi  c d 2>/dev/null > out2 || fail=1
  40 compare out2 out_copy  || fail=1
  41
  42 # -i wins over -n
  43 echo y | cp -vni c d 2>/dev/null > out3 || fail=1
  44 compare out3 out_copy  || fail=1
  45
  46 # -n wins over -i
  47 echo y | cp -vin c d 2>/dev/null > out4 || fail=1
  48 compare out4 out_empty || fail=1
  49
  50 # ask for overwrite, answer yes
  51 echo y | cp -vfi c d 2>/dev/null > out5 || fail=1
  52 compare out5 out_copy  || fail=1
  53
  54 # do not ask, prevent from overwrite
  55 echo n | cp -vfn c d 2>/dev/null > out6 || fail=1
  56 compare out6 out_empty || fail=1
  57
  58 # do not ask, prevent from overwrite
  59 echo n | cp -vnf c d 2>/dev/null > out7 || fail=1
  60 compare out7 out_empty || fail=1
  61
  62 # options --backup and --no-clobber are mutually exclusive
  63 returns_ 1 cp -bn c d 2>/dev/null || fail=1
  64
  65 Exit $fail