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92 lines
2.7 KiB
Fish
92 lines
2.7 KiB
Fish
#RUN: %fish %s
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set -l filename (echo foo | psub --testing)
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test -f $filename
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or echo 'psub is not a regular file' >&2
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rm $filename
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set -l filename (echo foo | psub --testing --file)
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test -f $filename
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or echo 'psub is not a regular file' >&2
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rm $filename
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set -l filename (echo foo | psub --testing --fifo)
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test -p $filename
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or echo 'psub is not a fifo' >&2
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# hack: the background write that psub performs may block
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# until someone opens the fifo for reading. So make sure we
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# actually read it.
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cat $filename >/dev/null
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rm $filename
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cat (echo foo | psub)
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cat (echo bar | psub --fifo)
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cat (echo baz | psub)
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#CHECK: foo
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#CHECK: bar
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#CHECK: baz
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set -l filename (echo foo | psub)
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if test -e $filename
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echo 'psub file was not deleted'
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else
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echo 'psub file was deleted'
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end
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#CHECK: psub file was deleted
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# The --file flag is the default behavior.
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if count (echo foo | psub -s .cc | string match -r '\.cc$') >/dev/null
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echo 'psub filename ends with .cc'
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else
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echo 'psub filename does not end with .cc'
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end
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#CHECK: psub filename ends with .cc
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# Make sure we get the same result if we explicitly ask for a temp file.
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if count (echo foo | psub -f -s .cc | string match -r '\.cc$') >/dev/null
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echo 'psub filename ends with .cc'
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else
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echo 'psub filename does not end with .cc'
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end
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#CHECK: psub filename ends with .cc
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# Fifo is allowed to have a suffix as well
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# hack: the background write that psub performs may block
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# until someone opens the fifo for reading. So make sure we
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# actually read it.
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if cat (echo foo | psub -F -s .cc | string match -e -r '\.fifo\.cc$') >/dev/null
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echo 'psub pipe name ends with .cc'
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else
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echo 'psub pipe name does not end with .cc'
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end
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#CHECK: psub pipe name ends with .cc
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set -l filename (echo foo | psub -s .fish)
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if test -e (dirname $filename)
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echo 'psub directory was not deleted'
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else
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echo 'psub directory was deleted'
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end
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#CHECK: psub directory was deleted
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set -l diffs (comm -3 (__fish_print_help psub 2>| psub) (psub -hs banana 2>| psub))
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test -z "$diffs"
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# In cases that look like process substitutions, mention psub.
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echo <(seq 0)
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# CHECKERR: {{.*}}/psub.fish (line {{\d+}}): Invalid redirection target:
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# CHECKERR: echo <(seq 0)
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# CHECKERR: ^~~~~~~^
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# CHECKERR: If you wish to use process substitution, consider the psub command, see: `help cmds/psub`
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# To-do: should also mention psub here.
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echo <(seq 1)
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# CHECKERR: warning: An error occurred while redirecting file '1'
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# CHECKERR: warning: Path '1' does not exist
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echo <(seq 2)
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# CHECKERR: {{.*}}/psub.fish (line {{\d+}}): Invalid redirection target:
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# CHECKERR: echo <(seq 2)
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# CHECKERR: ^~~~~~~^
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# CHECKERR: If you wish to use process substitution, consider the psub command, see: `help cmds/psub`
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