Commit 18ca00d0 authored by Dominique Martinet's avatar Dominique Martinet
Browse files

nixos/cryptpad: add selenium test 

This catches more errors than just the curl test we had previously, e.g.
it catches 404 on tweetnacl fixed by the following commit

Link: https://github.com/NixOS/nixpkgs/issues/404114#issuecomment-2906588917
parent 9d64a0b4

nixos/tests/cryptpad.nix

+49 −1
Original line number Diff line number Diff line 
{ pkgs, ... }:

{ lib, pkgs, ... }:

let

  certs = pkgs.runCommand "cryptpadSelfSignedCerts" { buildInputs = [ pkgs.openssl ]; } ''

    mkdir -p $out
@@ -12,6 +12,48 @@ let 
  test_write_data = pkgs.writeText "cryptpadTestData" ''

    {"command":"WRITE_BLOCK","content":{"publicKey":"O2onvM62pC1io6jQKm8Nc2UyFXcd4kOmOsBIoYtZ2ik=","signature":"aXcM9SMO59lwA7q7HbYB+AnzymmxSyy/KhkG/cXIBVzl8v+kkPWXmFuWhcuKfRF8yt3Zc3ktIsHoFyuyDSAwAA==","ciphertext":"AFwCIfBHKdFzDKjMg4cu66qlJLpP+6Yxogbl3o9neiQou5P8h8yJB8qgnQ=="},"publicKey":"O2onvM62pC1io6jQKm8Nc2UyFXcd4kOmOsBIoYtZ2ik=","nonce":"bitSbJMNSzOsg98nEzN80a231PCkBQeH"}

  '';

  seleniumScript =

    pkgs.writers.writePython3Bin "selenium-script"

      {

        libraries = with pkgs.python3Packages; [ selenium ];

      }

      ''

        from sys import stderr

        from time import time

        from selenium import webdriver

        from selenium.webdriver.common.by import By

        from selenium.webdriver.firefox.options import Options

        from selenium.webdriver.support.ui import WebDriverWait

        from selenium.webdriver.support import expected_conditions as EC



        options = Options()

        options.add_argument("--headless")

        service = webdriver.FirefoxService(executable_path="${lib.getExe pkgs.geckodriver}")  # noqa: E501



        driver = webdriver.Firefox(options=options, service=service)

        driver.implicitly_wait(10)

        driver.get("https://cryptpad.localhost")



        WebDriverWait(driver, 10).until(

          EC.text_to_be_present_in_element(

            (By.TAG_NAME, "body"), "CryptPad")

        )



        driver.find_element(By.PARTIAL_LINK_TEXT, "Sheet").click()



        # Title changes once the sheet is rendered, which can take

        # a lot of time on first run (browser generates keypair etc)

        start = time()

        WebDriverWait(driver, 60).until(

          EC.title_contains('Sheet')

        )

        print(f"Sheets done loading in {time() - start}", file=stderr)



        # check screen looks sane...

        # driver.print_page() and dump pdf somewhere through pdftotext? OCR?



        driver.close()

      '';

in

{

  name = "cryptpad";
@@ -20,6 +62,9 @@ in 
  };



  nodes.machine = {

    environment.systemPackages = [

      pkgs.firefox-unwrapped

    ];

    services.cryptpad = {

      enable = true;

      configureNginx = true;
@@ -62,6 +107,9 @@ in 
    # test some API (e.g. check cryptpad main process)

    machine.succeed("curl --fail -d @${test_write_data} -H 'Content-Type: application/json' https://cryptpad.localhost/api/auth")



    # page loads

    machine.succeed("${lib.getExe seleniumScript}")



    # test telemetry has been disabled

    machine.fail("journalctl -u cryptpad | grep TELEMETRY");