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

{
  name = "atd";
  meta = with pkgs.lib.maintainers; {
    maintainers = [ bjornfor ];
  };

  nodes.machine =
    { ... }:
    { services.atd.enable = true;
      users.users.alice = { isNormalUser = true; };
    };

  # "at" has a resolution of 1 minute
  testScript = ''
    start_all()

    machine.wait_for_unit("atd.service")  # wait for atd to start
    machine.fail("test -f ~root/at-1")
    machine.fail("test -f ~alice/at-1")

    machine.succeed("echo 'touch ~root/at-1' | at now+1min")
    machine.succeed("su - alice -c \"echo 'touch at-1' | at now+1min\"")

    machine.succeed("sleep 1.5m")

    machine.succeed("test -f ~root/at-1")
    machine.succeed("test -f ~alice/at-1")
  '';
})
