nixpkgs/nixos/tests/monetdb.nix

import ./make-test-python.nix (
  { pkgs, ... }:
  let
    creds = pkgs.writeText ".monetdb" ''
      user=monetdb
      password=monetdb
    '';
    createUser = pkgs.writeText "createUser.sql" ''
      CREATE USER "voc" WITH PASSWORD 'voc' NAME 'VOC Explorer' SCHEMA "sys";
      CREATE SCHEMA "voc" AUTHORIZATION "voc";
      ALTER USER "voc" SET SCHEMA "voc";
    '';
    credsVoc = pkgs.writeText ".monetdb" ''
      user=voc
      password=voc
    '';
    transaction = pkgs.writeText "transaction" ''
      START TRANSACTION;
      CREATE TABLE test (id int, data varchar(30));
      ROLLBACK;
    '';
    vocData = pkgs.fetchzip {
      url = "https://dev.monetdb.org/Assets/VOC/voc_dump.zip";
      hash = "sha256-sQ5acTsSAiXQfOgt2PhN7X7Z9TZGZtLrPPxgQT2pCGQ=";
    };
    onboardPeople = pkgs.writeText "onboardPeople" ''
      CREATE VIEW onboard_people AS
      SELECT * FROM (
      SELECT 'craftsmen' AS type, craftsmen.* FROM craftsmen
      UNION ALL
      SELECT 'impotenten' AS type, impotenten.* FROM impotenten
      UNION ALL
      SELECT 'passengers' AS type, passengers.* FROM passengers
      UNION ALL
      SELECT 'seafarers' AS type, seafarers.* FROM seafarers
      UNION ALL
      SELECT 'soldiers' AS type, soldiers.* FROM soldiers
      UNION ALL
      SELECT 'total' AS type, total.* FROM total
      ) AS onboard_people_table;
      SELECT type, COUNT(*) AS total
      FROM onboard_people GROUP BY type ORDER BY type;
    '';
    onboardExpected = pkgs.lib.strings.replaceStrings [ "\n" ] [ "\\n" ] ''
      +------------+-------+
      | type       | total |
      +============+=======+
      | craftsmen  |  2349 |
      | impotenten |   938 |
      | passengers |  2813 |
      | seafarers  |  4468 |
      | soldiers   |  4177 |
      | total      |  2467 |
      +------------+-------+
    '';
  in
  {
    name = "monetdb";
    meta = with pkgs.lib.maintainers; {
      maintainers = [ StillerHarpo ];
    };
    nodes.machine.services.monetdb.enable = true;
    testScript = ''
      machine.start()
      machine.wait_for_unit("monetdb")
      machine.succeed("monetdbd create mydbfarm")
      machine.succeed("monetdbd start mydbfarm")
      machine.succeed("monetdb create voc")
      machine.succeed("monetdb release voc")
      machine.succeed("cp ${creds} ./.monetdb")
      assert "hello world" in machine.succeed("mclient -d voc -s \"SELECT 'hello world'\"")
      machine.succeed("mclient -d voc ${createUser}")
      machine.succeed("cp ${credsVoc} ./.monetdb")
      machine.succeed("mclient -d voc ${transaction}")
      machine.succeed("mclient -d voc ${vocData}/voc_dump.sql")
      assert "8131" in machine.succeed("mclient -d voc -s \"SELECT count(*) FROM voyages\"")
      assert "${onboardExpected}" in machine.succeed("mclient -d voc ${onboardPeople}")

    '';
  }
)