dev-python/pytest-cov: Bump to 4.0.0

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/pytest-cov/Manifest

@@ -1 +1,2 @@
 DIST pytest-cov-3.0.0.tar.gz 61440 BLAKE2B 85f0b079c4c373191553271e34e78af68ac69ea53e3721aa0d43eb9dd55be935570eb15c0f8b954e4c0de6201c004ddef435ea70b03cfda893ecdcc230c283e7 SHA512 289d1b1e29dcc3461276de4c1bbd3884e4ec957efb7dd4c330bc3f25f1b978cbee64c0e2882b419eee5f9ccf44c9d1a23ce47a1b7cc7e436b9ebe894e4c11ae8
+DIST pytest-cov-4.0.0.tar.gz 62013 BLAKE2B af8a12955e3f22cd9dc257874f86c04c3c6e29f4af2d2838f37ca196c4955dcf4007c7b404f31c303d0eef6c3735fa1a6268c3bb9f01ed54860750ca2f83b6f5 SHA512 fb993be4d86b29a44e4f2ccd2309d99ab9fe8e6b291abbc2a8a3fc8b36479491165a242a20bfa9886dfd296fcc827da9984b556fdbe9a3ac496ac5b6ba379012

dev-python/pytest-cov/pytest-cov-4.0.0.ebuild

@@ -0,0 +1,61 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+
+inherit distutils-r1
+
+DESCRIPTION="pytest plugin for coverage reporting"
+HOMEPAGE="
+	https://github.com/pytest-dev/pytest-cov/
+	https://pypi.org/project/pytest-cov/
+"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+
+RDEPEND="
+	>=dev-python/py-1.4.22[${PYTHON_USEDEP}]
+	>=dev-python/pytest-3.6[${PYTHON_USEDEP}]
+	>=dev-python/coverage-4.4[${PYTHON_USEDEP}]
+	dev-python/toml[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	test? (
+		dev-python/virtualenv[${PYTHON_USEDEP}]
+		dev-python/fields[${PYTHON_USEDEP}]
+		>=dev-python/process-tests-2.0.2[${PYTHON_USEDEP}]
+		dev-python/pytest-xdist[${PYTHON_USEDEP}]
+	)
+"
+
+distutils_enable_sphinx docs \
+	dev-python/sphinx-py3doc-enhanced-theme
+distutils_enable_tests pytest
+
+python_test() {
+	# NB: disabling all plugins speeds tests up a lot
+	local -x PYTEST_DISABLE_PLUGIN_AUTOLOAD=1
+	local -x PYTEST_PLUGINS=pytest_cov.plugin,xdist.plugin,xdist.looponfail
+
+	local EPYTEST_DESELECT=(
+		# attempts to install packages via pip (network)
+		tests/test_pytest_cov.py::test_dist_missing_data
+		# TODO
+		tests/test_pytest_cov.py::test_contexts
+	)
+
+	# TODO: why do we need to do that?!
+	# https://github.com/pytest-dev/pytest-cov/issues/517
+	ln -s "${BROOT}$(python_get_sitedir)/coverage" \
+		"${BUILD_DIR}/install$(python_get_sitedir)/coverage" || die
+
+	epytest
+
+	rm "${BUILD_DIR}/install$(python_get_sitedir)/coverage" || die
+}