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https://github.com/fish-shell/fish-shell
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182d7ce732
Prior to this fix, cding into a symlink and then completing .. would complete from the physical directory instead of the logical directory, which could not actually be cd'd to. Teach cd completiond to use the logical directory.
38 lines
1.2 KiB
Fish
38 lines
1.2 KiB
Fish
logmsg cd symlink non-resolution
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set real (mktemp -d)
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set link (mktemp -u)
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ln -s $real $link
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cd $link
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test "$PWD" = "$link" || echo "\$PWD != \$link:"\n "\$PWD: $PWD"\n "\$link: $link"\n
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test (pwd) = "$link" || echo "(pwd) != \$link:"\n "\$PWD: "(pwd)\n "\$link: $link"\n
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test (pwd -P) = "$real" || echo "(pwd -P) != \$real:"\n "\$PWD: $PWD"\n "\$real: $real"\n
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test (pwd -P -L) = "$link" || echo "(pwd -P -L) != \$link:"\n "\$PWD: $PWD"\n "\$link: $link"\n
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logmsg cd symlink completion
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# Create a symlink and verify logical completion.
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# create directory $base/through/the/looking/glass
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# symlink $base/somewhere/teleport -> $base/through/the/looking/glass
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# verify that .. completions work
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set -l base /tmp/cdcomp_test/
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rm -Rf $base
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mkdir -p $base
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cd $base
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mkdir -p $base/through/the/looking/glass
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mkdir -p $base/somewhere
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mkdir $base/somewhere/a1
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mkdir $base/somewhere/a2
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mkdir $base/somewhere/a3
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touch $base/through/the/looking/b(seq 1 3)
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mkdir $base/through/the/looking/d1
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mkdir $base/through/the/looking/d2
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mkdir $base/through/the/looking/d3
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ln -s $base/through/the/looking/glass $base/somewhere/rabbithole
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cd $base/somewhere/rabbithole
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echo "ls:"
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complete -C'ls ../'
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echo "cd:"
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complete -C'cd ../'
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rm -Rf $base
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