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#! @builddir@/grub-shell-tester
# 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/>.
function f1 {
return
echo one
}
f1
function f2 {
true
return
echo one
}
if f2; then echo true; else echo false; fi
function f3 {
false
return
echo one
}
if f3; then echo true; else echo false; fi
function f4 {
true
return 1;
echo one
}
if f4; then echo true; else echo false; fi
function f5 {
false
return 0;
echo one
}
if f5; then echo true; else echo false; fi
function f6 {
echo one
if true; then
echo two
return 0
else
echo three
return 1
fi
echo four
}
if f6; then echo true; else echo false; fi
function f7 {
if return 1; then
echo one
else
echo no
fi
}
if f7; then echo true; else echo false; fi
function f8 {
echo one
for v in 1 2 3 4 5; do
echo $v
if test $v = 3; then return 1; fi
done
echo two
}
if f8; then echo true; else echo false; fi
function f9 {
x=1
echo one
until test x = 11111111; do
echo $x
x="1$x"
if test $x = 1111; then return 0; fi
done
echo two
}
if f9; then echo true; else echo false; fi
function f10 {
echo one
while return 0; do
echo two
done
echo three
}
if f10; then echo true; else echo false; fi
function f11 {
f1
f2
f3
f4
f5
f6
f7
f8
f9
f10
}
if f11; then echo true; else echo false; fi
function f12 {
echo one
f11
return 1
echo two
}
if f12; then echo true; else echo false; fi
function f13 {
echo one
f12
echo two
return 0
}
if f13; then echo true; else echo false; fi
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