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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{7..9} )
inherit distutils-r1 multiprocessing virtualx
TEST_DATA_TAG=test-data-8
DESCRIPTION="A pure-python graphics and GUI library built on PyQt and numpy"
HOMEPAGE="http://www.pyqtgraph.org/ https://pypi.org/project/pyqtgraph/"
SRC_URI="
https://github.com/pyqtgraph/pyqtgraph/archive/${P}.tar.gz
test? (
https://github.com/pyqtgraph/test-data/archive/${TEST_DATA_TAG}.tar.gz
-> ${PN}-${TEST_DATA_TAG}.tar.gz
)"
S=${WORKDIR}/${PN}-${P}
LICENSE="MIT"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE="examples opengl svg"
RDEPEND="
>=dev-python/numpy-1.17[${PYTHON_USEDEP}]
dev-python/scipy[${PYTHON_USEDEP}]
dev-python/PyQt5[gui,widgets,opengl=,svg=,${PYTHON_USEDEP}]
opengl? ( dev-python/pyopengl[${PYTHON_USEDEP}] )"
BDEPEND="
test? (
dev-python/h5py[${PYTHON_USEDEP}]
dev-python/PyQt5[svg,testlib,${PYTHON_USEDEP}]
dev-python/pytest-xdist[${PYTHON_USEDEP}]
dev-vcs/git
)"
distutils_enable_sphinx doc/source
distutils_enable_tests pytest
python_prepare_all() {
distutils-r1_python_prepare_all
if use test; then
mkdir "${HOME}"/.pyqtgraph || die
mv "${WORKDIR}/test-data-${TEST_DATA_TAG}" \
"${HOME}"/.pyqtgraph/test-data || die
cd "${HOME}"/.pyqtgraph/test-data || die
# we need to fake a git repo
git config --global user.email "you@example.com"
git config --global user.name "Your Name"
git init -q || die
git commit -q --allow-empty -m "dummy commit" || die
git tag "${TEST_DATA_TAG}" || die
cd - >/dev/null || die
fi
if ! use opengl; then
rm -r pyqtgraph/opengl || die
fi
}
python_test() {
local deselect=(
# apparently fragile
--deselect pyqtgraph/tests/test_reload.py::test_reload
# pyside2 is normally skipped if not installed but these two
# fail if it is installed
# TODO: this could be due to USE flags, revisit when pyside2
# gains py3.9
--deselect
'examples/test_examples.py::testExamples[ DateAxisItem_QtDesigner.py - PySide2 ]'
--deselect
'examples/test_examples.py::testExamples[ designerExample.py - PySide2 ]'
)
distutils_install_for_testing
virtx epytest "${deselect[@]}" \
-n "$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")"
}
python_install_all() {
use examples && DOCS+=( examples/ )
distutils-r1_python_install_all
}