{ stdenv, lib, buildPythonPackage, fetchFromGitHub, python, pythonOlder , cython , eventlet , futures , iana-etc , geomet , libev , mock , nose , pytestCheckHook , pytz , pyyaml , scales , six , sure , gremlinpython , gevent , twisted , libredirect }: buildPythonPackage rec { pname = "cassandra-driver"; version = "3.24.0"; # pypi tarball doesn't include tests src = fetchFromGitHub { owner = "datastax"; repo = "python-driver"; rev = version; sha256 = "1rr69hly5q810xpn8rkzxwzlq55wxxp7kwki9vfri3gh674d2wip"; }; nativeBuildInputs = [ cython ]; buildInputs = [ libev ]; propagatedBuildInputs = [ six geomet ] ++ lib.optionals (pythonOlder "3.4") [ futures ]; # Make /etc/protocols accessible to allow socket.getprotobyname('tcp') in sandbox, # also /etc/resolv.conf is referenced by some tests preCheck = (lib.optionalString stdenv.isLinux '' echo "nameserver 127.0.0.1" > resolv.conf export NIX_REDIRECTS=/etc/protocols=${iana-etc}/etc/protocols:/etc/resolv.conf=$(realpath resolv.conf) export LD_PRELOAD=${libredirect}/lib/libredirect.so '') + '' # increase tolerance for time-based test substituteInPlace tests/unit/io/utils.py --replace 'delta=.15' 'delta=.3' ''; postCheck = '' unset NIX_REDIRECTS LD_PRELOAD ''; checkInputs = [ pytestCheckHook eventlet mock nose pytz pyyaml sure scales gremlinpython gevent twisted ]; pytestFlagsArray = [ "tests/unit" # requires puresasl "--ignore=tests/unit/advanced/test_auth.py" ]; disabledTests = [ # doesn't seem to be intended to be run directly "_PoolTests" # attempts to make connection to localhost "test_connection_initialization" ]; meta = with lib; { description = "A Python client driver for Apache Cassandra"; homepage = "http://datastax.github.io/python-driver"; license = licenses.asl20; maintainers = with maintainers; [ turion ris ]; }; }