120 lines
2.5 KiB
Nix
120 lines
2.5 KiB
Nix
{
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stdenv,
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lib,
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buildPythonPackage,
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fetchPypi,
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pythonOlder,
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pytestCheckHook,
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aiohttp,
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click,
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colorama,
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hatch-fancy-pypi-readme,
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hatch-vcs,
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hatchling,
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ipython,
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mypy-extensions,
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packaging,
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pathspec,
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parameterized,
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platformdirs,
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tokenize-rt,
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tomli,
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typing-extensions,
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uvloop,
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}:
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buildPythonPackage rec {
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pname = "black";
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version = "24.4.2";
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format = "pyproject";
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disabled = pythonOlder "3.8";
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-yHK1MFfwAAhdpmoZxV1o9vjdysJkI5KtOjVYeEBvvU0=";
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};
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nativeBuildInputs = [
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hatch-fancy-pypi-readme
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hatch-vcs
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hatchling
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];
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propagatedBuildInputs =
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[
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click
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mypy-extensions
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packaging
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pathspec
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platformdirs
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]
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++ lib.optionals (pythonOlder "3.11") [
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tomli
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typing-extensions
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];
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optional-dependencies = {
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colorama = [ colorama ];
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d = [ aiohttp ];
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uvloop = [ uvloop ];
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jupyter = [
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ipython
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tokenize-rt
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];
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};
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# Necessary for the tests to pass on Darwin with sandbox enabled.
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# Black starts a local server and needs to bind a local address.
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__darwinAllowLocalNetworking = true;
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nativeCheckInputs = [
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pytestCheckHook
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parameterized
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] ++ lib.flatten (lib.attrValues optional-dependencies);
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pytestFlagsArray = [
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"-W"
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"ignore::DeprecationWarning"
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];
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preCheck =
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''
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export PATH="$PATH:$out/bin"
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# The top directory /build matches black's DEFAULT_EXCLUDE regex.
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# Make /build the project root for black tests to avoid excluding files.
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touch ../.git
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''
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+ lib.optionalString stdenv.hostPlatform.isDarwin ''
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# Work around https://github.com/psf/black/issues/2105
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export TMPDIR="/tmp"
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'';
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disabledTests =
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[
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# requires network access
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"test_gen_check_output"
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]
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++ lib.optionals stdenv.hostPlatform.isDarwin [
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# fails on darwin
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"test_expression_diff"
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# Fail on Hydra, see https://github.com/NixOS/nixpkgs/pull/130785
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"test_bpo_2142_workaround"
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"test_skip_magic_trailing_comma"
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];
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# multiple tests exceed max open files on hydra builders
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doCheck = !(stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64);
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meta = with lib; {
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description = "Uncompromising Python code formatter";
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homepage = "https://github.com/psf/black";
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changelog = "https://github.com/psf/black/blob/${version}/CHANGES.md";
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license = licenses.mit;
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mainProgram = "black";
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maintainers = with maintainers; [
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sveitser
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autophagy
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];
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};
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}
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