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1.26.4
by Colin Watson
Import upstream version 1.99~20101122 |
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#! @builddir@/grub-shell-tester |
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# Run GRUB script in a Qemu instance |
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# Copyright (C) 2010 Free Software Foundation, Inc. |
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#
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# GRUB is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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#
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# GRUB is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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#
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# You should have received a copy of the GNU General Public License |
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# along with GRUB. If not, see <http://www.gnu.org/licenses/>. |
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function f1 { |
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return |
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echo one |
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}
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f1
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function f2 { |
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true |
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return |
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echo one |
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}
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if f2; then echo true; else echo false; fi |
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function f3 { |
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false |
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return |
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echo one |
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}
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if f3; then echo true; else echo false; fi |
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function f4 { |
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true |
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return 1; |
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echo one |
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}
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if f4; then echo true; else echo false; fi |
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function f5 { |
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false |
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return 0; |
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echo one |
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}
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if f5; then echo true; else echo false; fi |
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function f6 { |
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echo one |
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if true; then |
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echo two |
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return 0 |
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else |
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echo three |
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return 1 |
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fi |
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echo four |
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}
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if f6; then echo true; else echo false; fi |
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function f7 { |
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if return 1; then |
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echo one |
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else |
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echo no |
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fi |
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}
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if f7; then echo true; else echo false; fi |
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function f8 { |
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echo one |
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for v in 1 2 3 4 5; do |
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echo $v |
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if test $v = 3; then return 1; fi |
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done |
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echo two |
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}
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if f8; then echo true; else echo false; fi |
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function f9 { |
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x=1 |
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echo one |
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until test x = 11111111; do |
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echo $x |
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x="1$x" |
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if test $x = 1111; then return 0; fi |
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done |
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echo two |
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}
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if f9; then echo true; else echo false; fi |
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function f10 { |
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echo one |
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while return 0; do |
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echo two |
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done |
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echo three |
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}
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if f10; then echo true; else echo false; fi |
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function f11 { |
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f1 |
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f2 |
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f3 |
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f4 |
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f5 |
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f6 |
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f7 |
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f8 |
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f9 |
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f10 |
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}
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if f11; then echo true; else echo false; fi |
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function f12 { |
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echo one |
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f11 |
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return 1 |
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echo two |
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}
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if f12; then echo true; else echo false; fi |
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function f13 { |
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echo one |
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f12 |
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echo two |
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return 0 |
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}
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if f13; then echo true; else echo false; fi |