{
  lib,
  buildPythonPackage,
  fetchFromGitHub,
  mockupdb,
  pymongo,
  pythonOlder,
}:

buildPythonPackage rec {
  pname = "motor";
  version = "3.4.0";
  format = "setuptools";

  disabled = pythonOlder "3.7";

  src = fetchFromGitHub {
    owner = "mongodb";
    repo = pname;
    rev = "refs/tags/${version}";
    hash = "sha256-Rj8eYZxmw/cn/vkhLunmHgxMMHIQe80Zhc2p0q3b/AY=";
  };

  propagatedBuildInputs = [ pymongo ];

  nativeCheckInputs = [ mockupdb ];

  # network connections
  doCheck = false;

  pythonImportsCheck = [ "motor" ];

  meta = with lib; {
    description = "Non-blocking MongoDB driver for Tornado or asyncio";
    license = licenses.asl20;
    homepage = "https://github.com/mongodb/motor";
    maintainers = with maintainers; [ globin ];
  };
}