# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6
PYTHON_COMPAT=( pypy{,3} python{2_7,3_{4,5,6,7}} )

inherit distutils-r1

DESCRIPTION="More routines for operating on iterables, beyond itertools"
HOMEPAGE="https://pypi.org/project/more-itertools/"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="*"
IUSE="doc test"

RDEPEND="<dev-python/six-2.0[${PYTHON_USEDEP}]"
DEPEND="
	dev-python/setuptools[${PYTHON_USEDEP}]
	doc? (
		dev-python/sphinx[${PYTHON_USEDEP}]
		dev-python/sphinx_rtd_theme[${PYTHON_USEDEP}]
	)
	test? (
		${RDEPEND}
		dev-python/pytest[${PYTHON_USEDEP}]
	)
"

python_compile_all() {
	if use doc; then
		sphinx-build docs docs/_build/html || die
		HTML_DOCS=( docs/_build/html/. )
	fi
}

python_test() {
	# Avoid ImportMismatchError, see https://bugs.gentoo.org/661412
	pytest -vv --doctest-modules "${BUILD_DIR}"/lib/more_itertools \
		|| die "tests fail with ${EPYTHON}"
}