anchor.diff:      owner = "tillsteinbach";
       repo = "WeConnect-mqtt";
       rev = "v${version}";
  -    sha256 = "125knv2mp479g90h7r2an0i5fyh3p4gdr3p01v4zcxin9hdbll3z";
  +    sha256 = "sha256-9vSQUU5lj9yY8/lJ+vVsD+3iczhS49gJE36RiJvMJYA=";
     };
   
     propagatedBuildInputs = [
  
positive.code:     substituteInPlace pytest.ini \
        --replace "--cov=weconnect_mqtt --cov-config=.coveragerc --cov-report html" "" \
        --replace "pytest-cov" ""
    '';
  
    checkInputs = [
  
negative.code: 
  buildPythonPackage rec {
    pname = "weconnect-mqtt";
    version = "0.26.2";
    format = "setuptools";
  
    disabled = pythonOlder "3.7";
  