gentoo-overlay/dev-python/psycopg/psycopg-3.1.18.ebuild

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# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
DISTUTILS_EXT=1
DISTUTILS_USE_PEP517=setuptools
PYTHON_COMPAT=( pypy3 python3_{10..12} )
inherit distutils-r1
DESCRIPTION="PostgreSQL database adapter for Python"
HOMEPAGE="
https://www.psycopg.org/psycopg3/
https://github.com/psycopg/psycopg/
https://pypi.org/project/psycopg/
"
SRC_URI="
https://github.com/psycopg/psycopg/archive/${PV}.tar.gz
-> ${P}.gh.tar.gz
"
LICENSE="LGPL-3+"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
IUSE="+native-extensions"
DEPEND="
native-extensions? (
>=dev-db/postgresql-8.1:=
)
!native-extensions? (
>=dev-db/postgresql-8.1:*
)
"
RDEPEND="
${DEPEND}
>=dev-python/typing-extensions-4.1[${PYTHON_USEDEP}]
"
BDEPEND="
native-extensions? (
dev-python/cython[${PYTHON_USEDEP}]
dev-python/tomli[${PYTHON_USEDEP}]
)
test? (
>=dev-db/postgresql-8.1[server]
dev-python/anyio[${PYTHON_USEDEP}]
dev-python/dnspython[${PYTHON_USEDEP}]
)
"
distutils_enable_tests pytest
python_compile() {
# Python code + ctypes backend
cd psycopg || die
distutils-r1_python_compile
# optional C backend
if use native-extensions && [[ ${EPYTHON} != pypy3 ]]; then
local DISTUTILS_USE_PEP517=standalone
cd ../psycopg_c || die
distutils-r1_python_compile
fi
cd .. || die
}
src_test() {
rm -r psycopg{,_c} || die
initdb -D "${T}"/pgsql || die
# TODO: random port
pg_ctl -w -D "${T}"/pgsql start \
-o "-h '' -k '${T}'" || die
createdb -h "${T}" test || die
local -x PSYCOPG_TEST_DSN="host=${T} dbname=test"
distutils-r1_src_test
pg_ctl -w -D "${T}"/pgsql stop || die
}
python_test() {
local EPYTEST_DESELECT=(
# tests for the psycopg_pool package
tests/pool
# some broken mypy magic
tests/test_module.py::test_version
tests/test_module.py::test_version_c
tests/test_typing.py
tests/crdb/test_typing.py
# TODO, relying on undefined ordering in Python?
tests/test_dns_srv.py::test_srv
)
local impls=( python )
if use native-extensions && [[ ${EPYTHON} != pypy3 ]]; then
impls+=( c )
fi
local -x PYTEST_DISABLE_PLUGIN_AUTOLOAD=1
local -x PSYCOPG_IMPL
for PSYCOPG_IMPL in "${impls[@]}"; do
einfo "Testing with ${PSYCOPG_IMPL} implementation ..."
# leak and timing tests are fragile whereas slow tests are slow
epytest -p anyio -k "not leak" \
-m "not timing and not slow and not flakey"
done
}