tests/misc/od-x8.sh

   1 #!/bin/sh
   2 # verify that od -t x8 works properly
   3 # This would fail before coreutils-4.5.2.
   4
   5 # Copyright (C) 2002-2019 Free Software Foundation, 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 <https://www.gnu.org/licenses/>.
  19
  20 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  21 print_ver_ od
  22
  23 od -t x8 /dev/null >/dev/null ||
  24   skip_ "od lacks support for 8-byte quantities"
  25
  26 echo abcdefgh |tr -d '\n' > in || framework_failure_
  27
  28
  29 od -An -t x8 in > out-raw || fail=1
  30 sed 's/^ //;s/\(..\)/\1 /g;s/ $//' out-raw \
  31   | tr ' ' '\n' \
  32   | sort -n \
  33   > out
  34
  35 od -An -t x1 in \
  36   | sed 's/^ //' \
  37   | tr ' ' '\n' \
  38   | sort -n \
  39   > exp
  40
  41 compare exp out || fail=1
  42
  43 Exit $fail