gentoo-overlay/dev-python/typing/typing-3.7.4.1.ebuild

# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

PYTHON_COMPAT=( python2_7 )

inherit distutils-r1

DESCRIPTION="Type Hints for Python"
HOMEPAGE="https://docs.python.org/3/library/typing.html https://pypi.org/project/typing/"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"

LICENSE="PSF-2"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-solaris"
IUSE=""

DEPEND="dev-python/setuptools[${PYTHON_USEDEP}]"
RDEPEND=""

src_prepare() {
	distutils-r1_src_prepare

	# broken on PyPy, unclear if CPython behavior is not a bug
	# https://github.com/python/typing/issues/671
	sed -i -e 's:test_new_no_args:_&:' python2/test_typing.py || die
}

python_test() {
	if python_is_python3; then
		cd "${S}"/src || die
	else
		cd "${S}"/python2 || die
	fi

	"${EPYTHON}" test_typing.py -v || die "tests failed under ${EPYTHON}"
}