tests/grub_cmd_echo.in

   1 #! @builddir@/grub-shell-tester
   2 #
   3 # Copyright (C) 2010  Free Software Foundation, Inc.
   4 #
   5 # GRUB is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # GRUB is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 echo
  19 echo -n
  20
  21 echo foo
  22 echo foo   bar
  23
  24 echo -n foo
  25
  26 echo -e "foo\nbar"
  27
  28 echo -n -e "foo\nbar"
  29
  30 echo foo -n
  31 echo foo -n -e
  32
  33 echo -------
  34
  35 if test -n "$grubshell"; then insmod regexp; fi
  36
  37 echo '*'
  38 echo "*"
  39
  40 foo="*"
  41 echo "$foo"