| #! @BUILD_SHEBANG@ -e |
| |
| # Run GRUB script in a Qemu instance |
| # Copyright (C) 2010 Free Software Foundation, Inc. |
| # |
| # GRUB is free software: you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation, either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # GRUB is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with GRUB. If not, see <http://www.gnu.org/licenses/>. |
| |
| # |
| # Translating a string argument |
| # |
| cmd='tr 12345 abcde a1b2c3d4e5' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != aabbccddee; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| cmd='tr -U abcdABCD' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != ABCDABCD; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| cmd='tr -D ABCDabcd' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != abcdabcd; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| # |
| # Translating a variable value |
| # |
| cmd='foo=12345678; tr -s foo 1234 abcd; echo $foo' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != abcd5678; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| cmd='foo=abcdEFGH; tr -U -s foo; echo $foo' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != ABCDEFGH; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| cmd='foo=abcdEFGH; tr -D -s foo; echo $foo' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != abcdefgh; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| # |
| # Setting a variable from string argument |
| # |
| cmd='foo=12345678; tr -s foo 1234 abcd a1b2c3d4e5; echo $foo' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != aabbccdde5; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| cmd='foo=abcdEFGH; tr -U -s foo xyz; echo $foo' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != XYZ; then echo "error: $cmd [$v]" >&2; exit 1; fi |
| |
| cmd='foo=abcdEFGH; tr -D -s foo XYZ; echo $foo' |
| v=`echo "$cmd" | @builddir@/grub-shell` |
| if test "$v" != xyz; then echo "error: $cmd [$v]" >&2; exit 1; fi |