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https://github.com/fish-shell/fish-shell.git
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17fdd2f153
Simplify these and move the sanitization closer to the point of output. Stop worrying about control characters beyond what PCRE2 reports in "[[:cntrl:]]" for clarity.
37 lines
887 B
Fish
37 lines
887 B
Fish
#RUN: %fish %s
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#REQUIRES: command -v git
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# Verify VCS prompts strip control characters from
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# state files before showing them (same class as prompt_pwd / #12629).
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set -l tmp (mktemp -d)
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# --- fish_hg_prompt ---
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# Stub `hg` to satisfy `command -sq hg` without requiring real Mercurial.
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mkdir $tmp/bin
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echo '#!/bin/sh' >$tmp/bin/hg
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chmod +x $tmp/bin/hg
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set -gx PATH $tmp/bin $PATH
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mkdir -p $tmp/hgrepo/.hg
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touch $tmp/hgrepo/.hg/dirstate
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printf 'main\e]0;OHNO\a\x7f' >$tmp/hgrepo/.hg/branch
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cd $tmp/hgrepo
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fish_hg_prompt
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echo
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# CHECK: {{.*}} (main]0;OHNO)
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# --- fish_git_prompt: rebase-merge state with escape sequence in head-name ---
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mkdir $tmp/gitrepo
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cd $tmp/gitrepo
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git init -q
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mkdir .git/rebase-merge
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printf 'refs/heads/main\e]0;OHNO\a\x7f' >.git/rebase-merge/head-name
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: >.git/rebase-merge/msgnum
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: >.git/rebase-merge/end
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fish_git_prompt
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echo
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# CHECK: (main]0;OHNO|REBASE-m)
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