tests/ls/x-option

   1 #!/bin/sh
   2 # Exercise the -x option.
   3
   4 # Copyright (C) 2007-2008 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   ls --version
  22 fi
  23
  24 . $srcdir/test-lib.sh
  25
  26 mkdir subdir || framework_failure
  27 touch subdir/b || framework_failure
  28 touch subdir/a || framework_failure
  29
  30 fail=0
  31
  32 # Coreutils 6.8 and 6.9 would output this in the wrong order.
  33 ls -x subdir > out || fail=1
  34 ls -rx subdir >> out || fail=1
  35 cat <<\EOF > exp || fail=1
  36 a  b
  37 b  a
  38 EOF
  39
  40 compare out exp || fail=1
  41
  42 Exit $fail