{ lib, buildPythonPackage, pythonOlder, fetchPypi, isPy3k, isPyPy , atomicwrites , attrs , hypothesis , iniconfig , more-itertools , packaging , pathlib2 , pluggy , py , pygments , setuptools , setuptools-scm , six , toml , wcwidth , writeText }: buildPythonPackage rec { pname = "pytest"; version = "6.2.3"; disabled = !isPy3k; src = fetchPypi { inherit pname version; sha256 = "0d5nx7xqr9khagbvg6ac2cjjvcxrvvjp0chwim4z7w2ddsj3h4k7"; }; nativeBuildInputs = [ setuptools-scm ]; propagatedBuildInputs = [ atomicwrites attrs iniconfig more-itertools packaging pluggy py setuptools six toml wcwidth ] ++ lib.optionals (pythonOlder "3.6") [ pathlib2 ]; checkInputs = [ hypothesis pygments ]; doCheck = !isPyPy; # https://github.com/pytest-dev/pytest/issues/3460 preCheck = '' # don't test bash builtins rm testing/test_argcomplete.py ''; # Ignored file https://github.com/pytest-dev/pytest/pull/5605#issuecomment-522243929 # test_missing_required_plugins will emit deprecation warning which is treated as error checkPhase = '' runHook preCheck $out/bin/py.test -x testing/ \ --ignore=testing/test_junitxml.py \ -k "not test_collect_pyargs_with_testpaths and not test_missing_required_plugins" # tests leave behind unreproducible pytest binaries in the output directory, remove: find $out/lib -name "*-pytest-${version}.pyc" -delete # specifically testing/test_assertion.py and testing/test_assertrewrite.py leave behind those: find $out/lib -name "*opt-2.pyc" -delete runHook postCheck ''; # Remove .pytest_cache when using py.test in a Nix build setupHook = writeText "pytest-hook" '' pytestcachePhase() { find $out -name .pytest_cache -type d -exec rm -rf {} + } preDistPhases+=" pytestcachePhase" ''; pythonImportsCheck = [ "pytest" ]; meta = with lib; { description = "Framework for writing tests"; homepage = "https://docs.pytest.org"; changelog = "https://github.com/pytest-dev/pytest/releases/tag/${version}"; maintainers = with maintainers; [ domenkozar lovek323 madjar lsix ]; license = licenses.mit; }; }