# `checks.script-test-attic-root-facts` — runs
# ../host-modules/lib/attic-root-facts.nix's script, as `hive-priv-cache-facts`
# runs it, against a stub `bao` that keeps its leaves in files. The cases are in
# ./attic-root-facts.sh.
#
# What runs is the rendered script, with the directory it writes moved into the
# test's scratch space.
{
  pkgs,
  ...
}:
let
  script = pkgs.writeText "attic-root-facts.sh" (
    import ../host-modules/lib/attic-root-facts.nix { inherit (pkgs) lib; } {
      hive = "alpha";
      host = "cache.example";
      dir = "@DIR@/attic";
    }
  );
in
pkgs.runCommand "hyperhive-script-test-attic-root-facts"
  {
    SCRIPT = script;
    nativeBuildInputs = [
      pkgs.coreutils
      pkgs.gnugrep
    ];
  }
  ''
    ${pkgs.bash}/bin/bash ${./attic-root-facts.sh}
    touch "$out"
  ''