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63 lines
1.9 KiB
Fish
63 lines
1.9 KiB
Fish
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# Start by testing a bunch of error conditions.
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echo '# no args is an error' >&2
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fish_opt
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and echo unexpected status $status
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echo '# no short flag or an invalid short flag is an error' >&2
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fish_opt -l help
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and echo unexpected status $status
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fish_opt -s help
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and echo unexpected status $status
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echo '# a required and optional arg makes no sense' >&2
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fish_opt -s h -l help -r --optional-val
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and echo unexpected status $status
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echo '# a repeated and optional arg makes no sense' >&2
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fish_opt -s h -l help --multiple-vals --optional-val
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and echo unexpected status $status
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echo '# an unexpected arg not associated with a flag is an error' >&2
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fish_opt -s h -l help hello
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and echo unexpected status $status
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# Now verify that valid combinations of options produces the correct output.
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echo '# bool, short only'
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fish_opt -s h
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or echo unexpected status $status
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echo '# bool, short and long'
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fish_opt --short h --long help
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or echo unexpected status $status
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echo '# bool, short and long but the short var cannot be used'
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fish_opt --short h --long help --long-only
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echo '# required val, short and long but the short var cannot be used'
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fish_opt --short h --long help -r --long-only
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or echo unexpected status $status
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echo '# optional val, short and long valid'
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fish_opt --short h -l help --optional-val
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or echo unexpected status $status
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echo '# optional val, short and long but the short var cannot be used'
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fish_opt --short h -l help --optional-val --long-only
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or echo unexpected status $status
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echo '# repeated val, short and long valid'
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fish_opt --short h -l help --multiple-vals
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or echo unexpected status $status
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echo '# repeated val, short and long but short not valid'
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fish_opt --short h -l help --multiple-vals --long-only
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or echo unexpected status $status
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echo '# repeated val, short only'
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fish_opt -s h --multiple-vals
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or echo unexpected status $status
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fish_opt -s h --multiple-vals --long-only
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or echo unexpected status $status
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