tests/misc/shred-passes

   1 #!/bin/sh
   2 # Verify the operations done by shred
   3
   4 # Copyright (C) 2009 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 if test "$VERBOSE" = yes; then
  20   set -x
  21   shred --version
  22 fi
  23
  24 . $srcdir/test-lib.sh
  25
  26
  27 # shred a single letter, zero length file which should result in
  28 # 3 random passes and a single rename.
  29 touch f || framework_failure
  30 echo "\
  31 shred: f: pass 1/3 (random)...
  32 shred: f: pass 2/3 (random)...
  33 shred: f: pass 3/3 (random)...
  34 shred: f: removing
  35 shred: f: renamed to 0
  36 shred: f: removed" > exp || framework_failure
  37
  38 fail=0
  39
  40 shred -v -u f 2>out || fail=1
  41
  42 compare exp out || fail=1
  43
  44 Exit $fail