mirror of
https://github.com/fish-shell/fish-shell
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cc689290cd
This used to call exec_subshell, which has two issues: 1. It creates a command substitution block which shows up in a stack trace 2. It does much more work than necessary This removes a useless "in command substitution" from an error message in an autoloaded file, and it speeds up autoloading a bit (not measurable in actual benchmarks, but microbenchmarks are 2x).
46 lines
1.4 KiB
Fish
46 lines
1.4 KiB
Fish
#RUN: %fish -C 'set -g fish %fish' %s
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# A $status used as a command should not impact the location of other errors.
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echo 'echo foo | exec grep # this exec is not allowed!
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$status
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# The error might be found here!' | $fish 2>| string replace -r '(.*)' '<$1>'
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# CHECK: <fish: The 'exec' command can not be used in a pipeline>
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# CHECK: <echo foo | exec grep # this exec is not allowed!>
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# CHECK: < ^>
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echo '
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(true one)
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(true two)
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# more things
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' | $fish 2>| string replace -r '(.*)' '<$1>'
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# CHECK: <fish: Command substitutions not allowed>
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# CHECK: <(true one)>
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# CHECK: <^>
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$fish -c 'echo "unfinished "(subshell' 2>| string replace -r '.*' '<$0>'
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# CHECK: <fish: Unexpected end of string, expecting ')'>
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# CHECK: <echo "unfinished "(subshell>
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# CHECK: < ^>
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$fish -c 'echo "unfinished "$(subshell' 2>| string replace -r '.*' '<$0>'
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# CHECK: <fish: Unexpected end of string, expecting ')'>
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# CHECK: <echo "unfinished "$(subshell>
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# CHECK: < ^>
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echo "function error" >$TMPDIR/error.fish
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$fish -c "set -g fish_function_path $(string escape $TMPDIR); error"
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# CHECKERR: ~/temp/error.fish (line 1): Missing end to balance this function definition
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# CHECKERR: function error
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# CHECKERR: ^
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# CHECKERR: from sourcing file ~/temp/error.fish
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# CHECKERR: source: Error while reading file '{{.*}}/error.fish'
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# CHECKERR: fish: Unknown command: error
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# CHECKERR: fish:
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# CHECKERR: set -g fish_function_path {{.*}}; error
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# CHECKERR: ^
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