{
  makeNixvim,
  lib,
  pkgs,
}: let
  fetchTests = import ./fetch-tests.nix;
  test-derivation = import ./test-derivation.nix {inherit pkgs makeNixvim;};
  inherit (test-derivation) mkTestDerivation;

  # List of files containing configurations
  testFiles = fetchTests {
    inherit lib pkgs;
    root = ./test-sources;
  };
in
  # We attempt to build & execute all configurations
  builtins.mapAttrs mkTestDerivation (testFiles
    // {
      example = let
        config = import ../example.nix {inherit pkgs;};
      in
        builtins.removeAttrs config.programs.nixvim [
          # This is not available to standalone modules, only HM & NixOS Modules
          "enable"
          # This is purely an example, it does not reflect a real usage
          "extraConfigLua"
          "extraConfigVim"
        ];
    })