gentoo-overlay/dev-python/pydantic/pydantic-1.9.1.ebuild

# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

DISTUTILS_USE_PEP517=setuptools
PYTHON_COMPAT=( pypy3 python3_{8..10} )

inherit distutils-r1

DESCRIPTION="Data parsing and validation using Python type hints"
HOMEPAGE="https://github.com/samuelcolvin/pydantic"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="amd64 arm arm64 hppa ~ia64 ~loong ~mips ppc ppc64 ~riscv ~s390 sparc x86"

RDEPEND="
	dev-python/typing-extensions[${PYTHON_USEDEP}]
"
BDEPEND="
	dev-python/cython[${PYTHON_USEDEP}]
	test? (
		dev-python/hypothesis[${PYTHON_USEDEP}]
		dev-python/pytest-mock[${PYTHON_USEDEP}]
		dev-python/python-dotenv[${PYTHON_USEDEP}]
		>=dev-python/python-email-validator-1.2.1[${PYTHON_USEDEP}]
	)
"

distutils_enable_tests pytest

src_prepare() {
	sed -i -e '/CFLAGS/d' setup.py || die
	distutils-r1_src_prepare
}

python_compile() {
	if [[ ${EPYTHON} == pypy3 ]]; then
		# do not build extensions on PyPy to workaround
		# https://github.com/cython/cython/issues/4763
		local -x SKIP_CYTHON=1
	fi
	distutils-r1_python_compile
}

python_test() {
	local -x PYTEST_DISABLE_PLUGIN_AUTOLOAD=1
	local -x PYTEST_PLUGINS=pytest_mock

	local EPYTEST_DESELECT=(
		# flaky test, known upstream
		tests/test_hypothesis_plugin.py::test_can_construct_models_with_all_fields
	)
	case ${EPYTHON} in
		python3.8)
			EPYTEST_DESELECT+=(
				# Those fail on python 3.8 as None changed typing semantic on >=3.9
				"tests/test_types.py::test_none[value_type3]"
				tests/test_typing.py::test_is_none_type
			)
			;;
		pypy3)
			EPYTEST_DESELECT+=(
				tests/test_dataclasses.py::test_self_reference_dataclass
				tests/test_private_attributes.py::test_private_attribute
				tests/test_private_attributes.py::test_private_attribute_annotation
				tests/test_private_attributes.py::test_private_attribute_factory
				tests/test_private_attributes.py::test_private_attribute_multiple_inheritance
				tests/test_private_attributes.py::test_underscore_attrs_are_private
			)
			;;
	esac
	rm -rf pydantic || die
	epytest
}