{ stdenv , lib , buildPythonPackage , fetchFromGitHub , fetchpatch , pythonOlder , astroid , dill , isort , mccabe , platformdirs , requests , setuptools , tomli , tomlkit , typing-extensions , gitpython , py , pytest-timeout , pytest-xdist , pytestCheckHook , wheel }: buildPythonPackage rec { pname = "pylint"; version = "2.17.5"; format = "pyproject"; disabled = pythonOlder "3.7.2"; src = fetchFromGitHub { owner = "pylint-dev"; repo = pname; rev = "v${version}"; hash = "sha256-cmH6Q6/XJXx8EXDIsik1Aheu9hYGvvlNvWBUCdmC3P8="; }; patches = [ (fetchpatch { name = "update-setuptools.patch"; url = "https://github.com/pylint-dev/pylint/commit/1d029b594aa258fa01570632d001e801f9257d60.patch"; hash = "sha256-brQwelZVkSX9h0POH8OJeapZuWZ8p7BY/ZzhYzGbiHY="; }) # https://github.com/pylint-dev/pylint/pull/8961 (fetchpatch { name = "unpin-setuptools.patch"; url = "https://github.com/pylint-dev/pylint/commit/a0ac282d6f8df381cc04adc0a753bec66fc4db63.patch"; hash = "sha256-15O72LE2WQK590htNc3jghdbVoGLHUIngERDpqT8pK8="; }) ]; nativeBuildInputs = [ setuptools wheel ]; propagatedBuildInputs = [ astroid dill isort mccabe platformdirs tomlkit ] ++ lib.optionals (pythonOlder "3.11") [ tomli ] ++ lib.optionals (pythonOlder "3.9") [ typing-extensions ]; nativeCheckInputs = [ gitpython # https://github.com/PyCQA/pylint/blob/main/requirements_test_min.txt py pytest-timeout pytest-xdist pytestCheckHook requests typing-extensions ]; pytestFlagsArray = [ # DeprecationWarning: pyreverse will drop support for resolving and # displaying implemented interfaces in pylint 3.0. The # implementation relies on the '__implements__' attribute proposed # in PEP 245, which was rejected in 2006. "-W" "ignore::DeprecationWarning" "-v" ]; dontUseSetuptoolsCheck = true; preCheck = '' export HOME=$TEMPDIR ''; disabledTestPaths = [ "tests/benchmark" # tests miss multiple input files # FileNotFoundError: [Errno 2] No such file or directory "tests/pyreverse/test_writer.py" ]; disabledTests = [ # AssertionError when self executing and checking output # expected output looks like it should match though "test_invocation_of_pylint_config" "test_generate_rcfile" "test_generate_toml_config" "test_help_msg" "test_output_of_callback_options" # Failed: DID NOT WARN. No warnings of type (,) were emitted. The list of emitted warnings is: []. "test_save_and_load_not_a_linter_stats" # Truncated string expectation mismatch "test_truncated_compare" # AssertionError: assert [('specializa..., 'Ancestor')] == [('aggregatio..., 'Ancestor')] "test_functional_relation_extraction" ] ++ lib.optionals stdenv.isDarwin [ "test_parallel_execution" "test_py3k_jobs_option" ]; meta = with lib; { homepage = "https://pylint.readthedocs.io/en/stable/"; description = "A bug and style checker for Python"; longDescription = '' Pylint is a Python static code analysis tool which looks for programming errors, helps enforcing a coding standard, sniffs for code smells and offers simple refactoring suggestions. Pylint is shipped with following additional commands: - pyreverse: an UML diagram generator - symilar: an independent similarities checker - epylint: Emacs and Flymake compatible Pylint ''; license = licenses.gpl1Plus; maintainers = with maintainers; [ ]; }; }