{ pkgs, self }:
let
  # python = pkgs.python310.withPackages (ps: with ps; [ requests aiokafka ]);
  rebuildableTest = import ./rebuildableTest.nix pkgs;
in
rebuildableTest {
  name = "test-mastodon-garage";

  # skipLint = true;
  # skipTypeCheck = true;

  nodes = {
    server = {
      imports = [ self.nixosModules.garage self.nixosModules.mastodon ];
      environment.systemPackages = with pkgs; [ toot ];
    };
  };

  testScript = ''
    import re
    import time

    server.start()

    with subtest("Mastodon starts"):
      server.wait_for_unit("mastodon-web.service")

    # make sure mastodon is fully up and running before we interact with it
    time.sleep(180)

    with subtest("Account creation"):
      account_creation_output = server.succeed("mastodon-tootctl accounts create test --email test@test.com --confirmed --approve")
      password_re = re.compile('New password: (.*)')
      password_match = password_re.match(account_creation_output)
      assert password_match is not None
      password = password_match.groups()[0]

    with subtest("Log in with toot"):
      # toot doesn't provide a way to just specify our login details as arguments, so we have to pretend we're typing them in at the prompt
      server.send_chars("toot login_ctl\n")
      time.sleep(0.2)
      # Enter instance URL
      server.send_chars("http://mastodon.localhost:55001\n")
      time.sleep(0.2)
      # Email
      server.send_chars("test@test.com\n")
      time.sleep(0.2)
      # Password
      server.send_chars(password + "\n")

    with subtest("Post an image"):
      server.succeed("toot post --media ${./fediversity.png}")

      # TODO: I don't think there's a good way to test for whether the image visually shows up. 
      # we can test for CORS headers using curl / xh
      # or **maybe** somehow read the javascript console?
  '';
}