anchor.diff:      pytz
     ];
   
  -  checkInputs = [
  -    aresponses
  -    pytest-asyncio
  -    pytestCheckHook
  -  ];
  +  # Tests require network access
  +  doCheck  =false;
   
     pythonImportsCheck = [
       "pyefergy"
  
positive.code: { lib
  , aiohttp
  , aresponses
  , buildPythonPackage
  , fetchFromGitHub
  , iso4217
  , pytest-asyncio
  , pytestCheckHook
  , pythonOlder
  , pytz
  }:
  
negative.code:     owner = "tkdrob";
      repo = pname;
      rev = version;
      hash = "sha256-AdoM+PcVoajxhnEfkyN9UuNufChu8XGmZDLNC3mjrps=";
    };
  
    propagatedBuildInputs = [
  