nixpkgs/nixos/tests/gopro-tool.nix

import ./make-test-python.nix (
  { lib, pkgs, ... }:

  let
    testScript = ''
      start_all()

      machine.wait_for_unit("multi-user.target")

      # Check that gopro-tool is installed
      machine.succeed("which gopro-tool")

      # Check that the v4l2loopback module is available
      machine.succeed("lsmod | grep v4l2loopback || echo 'Module not found'")

      # Check that VLC is installed
      machine.succeed("which vlc")
    '';
  in
  {
    name = "gopro-tool";
    meta.maintainers = with lib.maintainers; [ ZMon3y ];
    nodes.machine =
      { config, pkgs, ... }:
      {
        # Ensure dependencies are installed
        environment.systemPackages = with pkgs; [
          gopro-tool
          vlc
        ];

        # Load kernel module for testing
        boot.extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback ];

        # Enable module loading
        boot.kernelModules = [ "v4l2loopback" ];
      };

    testScript = testScript;
  }
)