nix-helpers: 15c6f882b10a336e1cf5b5a234658d79f8f3c6d1

     1: { attrsToDirs', dirsToAttrs, runCommand }:
     2: 
     3: runCommand "dirsToAttrs-test"
     4: (dirsToAttrs (attrsToDirs' "dirsToAttrs-test-dir" { x = ./default.nix; })) ''
     5:   [[ -n "$x" ]]                      || exit 1
     6:   [[ -f "$x" ]]                      || exit 2
     7:   grep 'builtins' < "$x" > /dev/null || exit 3
     8: 
     9:   echo "pass" > "$out"
    10: ''