# 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} )

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
		-> ${P}.gh.tar.gz
"
S=${WORKDIR}/${P}/psycopg

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 ~x86-solaris"

DEPEND="
	>=dev-db/postgresql-8.1:*
"
RDEPEND="
	${DEPEND}
	$(python_gen_cond_dep '
		>=dev-python/backports-zoneinfo-0.2.0[${PYTHON_USEDEP}]
	' 3.8)
	$(python_gen_cond_dep '
		>=dev-python/typing-extensions-3.10[${PYTHON_USEDEP}]
	' 3.8 3.9)
"
BDEPEND="
	test? (
		>=dev-db/postgresql-8.1[server]
		dev-python/pytest-asyncio[${PYTHON_USEDEP}]
	)
"

distutils_enable_tests pytest

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
	# TODO, relying on undefined ordering in Python?
	tests/test_dns_srv.py::test_srv
)

src_test() {
	# tests are lurking in top-level directory
	cd .. || 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
}