nixpkgs/nixos/tests/anki-sync-server.nix

{ pkgs, ... }:
let
  ankiSyncTest = pkgs.writeScript "anki-sync-test.py" ''
    #!${pkgs.python3}/bin/python

    import sys

    # get site paths from anki itself
    from runpy import run_path
    run_path("${pkgs.anki}/bin/.anki-wrapped")
    import anki

    col = anki.collection.Collection('test_collection')
    endpoint = 'http://localhost:27701'

    # Sanity check: verify bad login fails
    try:
       col.sync_login('baduser', 'badpass', endpoint)
       print("bad user login worked?!")
       sys.exit(1)
    except anki.errors.SyncError:
        pass

    # test logging in to users
    col.sync_login('user', 'password', endpoint)
    col.sync_login('passfileuser', 'passfilepassword', endpoint)

    # Test actual sync. login apparently doesn't remember the endpoint...
    login = col.sync_login('user', 'password', endpoint)
    login.endpoint = endpoint
    sync = col.sync_collection(login, False)
    assert sync.required == sync.NO_CHANGES
    # TODO: create an archive with server content including a test card
    # and check we got it?
  '';
  testPasswordFile = pkgs.writeText "anki-password" "passfilepassword";
in
{
  name = "anki-sync-server";
  meta = with pkgs.lib.maintainers; {
    maintainers = [ martinetd ];
  };

  nodes.machine = {
    services.anki-sync-server = {
      enable = true;
      users = [
        {
          username = "user";
          password = "password";
        }
        {
          username = "passfileuser";
          passwordFile = testPasswordFile;
        }
      ];
    };
  };

  testScript = ''
    start_all()

    with subtest("Server starts successfully"):
        # service won't start without users
        machine.wait_for_unit("anki-sync-server.service")
        machine.wait_for_open_port(27701)

    with subtest("Can sync"):
        machine.succeed("${ankiSyncTest}")
  '';
}