anchor.diff: -{ pkgs, system ? builtins.currentSystem, ... }: let
  +{ pkgs ? (import ../.. { inherit system; config = { }; })
  +, system ? builtins.currentSystem
  +, ...
  +}:
  +
  +let
     dbContents = ''
       dn: dc=example
       objectClass: domain
  
positive.code:   '';
  in {
    # New-style configuration
    current = import ./make-test-python.nix {
      inherit testScript;
      name = "openldap";
  
  
negative.code:         declarativeContents."dc=example" = dbContents;
        };
      };
    }) { inherit system pkgs; };
  
    # Manually managed configDir, for example if dynamic config is essential
    manualConfigDir = import ./make-test-python.nix ({ pkgs, ... }: {
      name = "openldap";
  
      machine = { pkgs, ... }: {
  