109 lines
2.4 KiB
Nix
109 lines
2.4 KiB
Nix
{ lib
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, attrs
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, buildPythonPackage
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, fetchFromGitHub
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, fetchpatch
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, exceptiongroup
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, hypothesis
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, immutables
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, motor
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, msgpack
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, orjson
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, poetry-core
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, pytest-xdist
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, pytestCheckHook
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, pythonOlder
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, pyyaml
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, tomlkit
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, typing-extensions
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, ujson
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}:
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buildPythonPackage rec {
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pname = "cattrs";
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version = "22.1.0";
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format = "pyproject";
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disabled = pythonOlder "3.7";
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src = fetchFromGitHub {
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owner = "python-attrs";
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repo = pname;
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rev = "v${version}";
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hash = "sha256-C8uIsewpgJfB1yYckWTwF5K32+2AAOrxFKB9I18RENg=";
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};
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patches = [
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(fetchpatch {
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url = "https://github.com/python-attrs/cattrs/commit/290d162a589acf10ea63b825b7b283e23ca7698a.diff";
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excludes = [ "poetry.lock" ];
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hash = "sha256-n6c3qVg9umGKAxeTALq3QTJgO9DIj3SY0ZHhtsDeW94=";
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})
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];
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nativeBuildInputs = [
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poetry-core
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];
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propagatedBuildInputs = [
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attrs
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] ++ lib.optionals (pythonOlder "3.11") [
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exceptiongroup
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] ++ lib.optionals (pythonOlder "3.7") [
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typing-extensions
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];
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checkInputs = [
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hypothesis
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immutables
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motor
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msgpack
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orjson
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pytest-xdist
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pytestCheckHook
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pyyaml
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tomlkit
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ujson
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];
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postPatch = ''
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substituteInPlace pyproject.toml \
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--replace "-l --benchmark-sort=fullname --benchmark-warmup=true --benchmark-warmup-iterations=5 --benchmark-group-by=fullname" "" \
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--replace 'orjson = "^3.5.2"' "" \
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--replace "[tool.poetry.group.dev.dependencies]" "[tool.poetry.dev-dependencies]"
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substituteInPlace tests/test_preconf.py \
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--replace "from orjson import dumps as orjson_dumps" "" \
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--replace "from orjson import loads as orjson_loads" ""
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'';
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preCheck = ''
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export HOME=$(mktemp -d);
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'';
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disabledTestPaths = [
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# Don't run benchmarking tests
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"bench/test_attrs_collections.py"
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"bench/test_attrs_nested.py"
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"bench/test_attrs_primitives.py"
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"bench/test_primitives.py"
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];
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disabledTests = [
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# orjson is not available as it requires Rust nightly features to compile its requirements
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"test_orjson"
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# tomlkit is pinned to an older version and newer versions raise InvalidControlChar exception
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"test_tomlkit"
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];
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pythonImportsCheck = [
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"cattr"
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];
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meta = with lib; {
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description = "Python custom class converters for attrs";
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homepage = "https://github.com/python-attrs/cattrs";
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license = with licenses; [ mit ];
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maintainers = with maintainers; [ fab ];
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};
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}
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