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{ lib
, blinker
, buildPythonPackage
, django
, fetchFromGitHub
, flake8
, flask-sqlalchemy
, isPy27
, mock
, peewee
, pytest-django
, pytestCheckHook
, six
, sqlalchemy
, webtest
}:
buildPythonPackage rec {
pname = "nplusone";
version = "1.0.0";
format = "setuptools";
disabled = isPy27;
src = fetchFromGitHub {
owner = "jmcarp";
repo = "nplusone";
rev = "v${version}";
sha256 = "0qdwpvvg7dzmksz3vqkvb27n52lq5sa8i06m7idnj5xk2dgjkdxg";
};
propagatedBuildInputs = [
blinker
six
];
nativeCheckInputs = [
flake8
flask-sqlalchemy
mock
peewee
pytest-django
pytestCheckHook
sqlalchemy
webtest
];
# The tests assume the source code is in an nplusone/ directory. When using
# the Nix sandbox, it will be in a source/ directory instead, making the
# tests fail.
prePatch = ''
substituteInPlace tests/conftest.py \
--replace nplusone/tests/conftest source/tests/conftest
'';
postPatch = ''
substituteInPlace pytest.ini \
--replace "python_paths" "pythonpath" \
--replace "--cov nplusone --cov-report term-missing" ""
'';
disabledTests = [
# Tests are out-dated
"test_many_to_one"
"test_many_to_many"
"test_eager_join"
"test_eager_subquery"
"test_eager_subquery_unused"
"test_many_to_many_raise"
"test_many_to_many_whitelist_decoy"
"test_many_to_one_subquery"
"test_many_to_one_reverse_subquery"
"test_many_to_many_subquery"
"test_many_to_many_reverse_subquery"
"test_profile"
];
pythonImportsCheck = [ "nplusone" ];
meta = with lib; {
description = "Detecting the n+1 queries problem in Python";
homepage = "https://github.com/jmcarp/nplusone";
maintainers = with maintainers; [ cript0nauta ];
license = licenses.mit;
broken = lib.versionAtLeast django.version "4";
};
}
|
