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37 lines
424 B
Plaintext
Executable File
37 lines
424 B
Plaintext
Executable File
# check invalid options are rejected
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unset -
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echo $?
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unset -m a b c
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echo $?
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# check funky usage
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unset
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echo $?
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# check normal usage
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echo ___
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f=f g=g
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echo $? $f $g
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unset f
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echo $? $f $g
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unset g
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echo $? $f $g
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echo ___
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f=f g=g
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echo $? $f $g
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unset f g
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echo $? $f $g
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f=f g=g
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echo $? $f $g
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unset -v f g
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echo $? $f $g
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# check read only vars
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echo ___
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f=f g=g
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unset HUSH_VERSION
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echo $? $f $g
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unset f HUSH_VERSION g
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echo $? $f $g
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