62 lines
1.7 KiB
Text
62 lines
1.7 KiB
Text
#! @builddir@/grub-shell-tester
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#
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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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true
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echo $?
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! true
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echo $?
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false
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echo $?
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! false
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echo $?
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#
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# Negated forms (copied from grub_script_if.in)
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#
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#basic if, execute
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if ! true; then echo yes; fi
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#basic if, no execution
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if ! false; then echo no; fi
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#if else, execute if path
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if ! true; then echo yes; else echo no; fi
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#if else, execute else path
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if ! false; then echo no; else echo yes; fi
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#if elif, execute elif
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if ! false; then echo no; elif ! true; then echo yes; fi
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#if elif else, execute else
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if ! false; then echo no; elif ! false; then echo no; else echo yes; fi
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#if elif(1) elif(2), execute elif(2)
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if false; then echo no; elif ! false; then echo no; elif ! true; then echo yes; fi
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#if elif(1) elif(2) else, execute else
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if false; then echo no; elif false; then echo no; elif ! false; then echo no; else echo yes; fi
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#if {if elif else}, execute elif
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if true; then if false; then echo no; elif ! true; then echo yes; else echo no; fi; fi
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#if {if elif} else, execute elif. ofcourse no dangling-else problem due to "fi"
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if true; then if ! false; then echo no; elif true; then echo yes; fi; else echo no; fi
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