anchor.diff:      # Some tests needs network capabilities
       "test_str_types_empty"
       "test_associate_reject"
  +    "TestAEGoodAssociation"
       "TestEchoSCP"
       "TestEchoSCPCLI"
       "TestFindSCP"
  
positive.code: , pyfakefs
  , pytestCheckHook
  , sqlalchemy
  }:
  
  buildPythonPackage rec {
    pname = "pynetdicom";
    version = "1.5.7";
  
    src = fetchFromGitHub {
      owner = "pydicom";
      repo = pname;
      rev = "v${version}";
      sha256 = "0wr6nh0xrhzwf05gnf3dwg5r3lhn9nfwch3l16zkbj6fli871brc";
    };
  
    propagatedBuildInputs = [
  
negative.code:     "TestState"
    ];
  
    pythonImportsCheck = [
      "pynetdicom"
    ];
  
    meta = with lib; {
      description = "Python implementation of the DICOM networking protocol";
  