dev-python/pytest-shutil: Enable py3.12, fix tests

Closes: https://bugs.gentoo.org/888217
Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/pytest-shutil/files/pytest-shutil-1.7.0-py312.patch

@@ -0,0 +1,39 @@
+From bbb9e5c7cba84fb4665a521569d1cfcca08ee4e5 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
+Date: Sat, 27 May 2023 18:05:44 +0200
+Subject: [PATCH] pytest-shutil: Replace deprecated imp module
+
+Replace the use of the deprecated `imp` module with `importlib.util',
+as the former has been removed from Python 3.12.
+---
+ pytest-shutil/pytest_shutil/run.py | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/pytest-shutil/pytest_shutil/run.py b/pytest-shutil/pytest_shutil/run.py
+index 7d46aea..08a6a34 100644
+--- a/pytest_shutil/run.py
++++ b/pytest_shutil/run.py
+@@ -3,7 +3,7 @@
+ """
+ import sys
+ import os
+-import imp
++import importlib.util
+ import logging
+ from functools import update_wrapper
+ import inspect
+@@ -112,7 +112,10 @@ def run_module_as_main(module, argv=[]):
+     filename = os.path.splitext(filename)[0] + ".py"
+ 
+     with patch("sys.argv", new=argv):
+-        imp.load_source('__main__', os.path.join(where, filename))
++        spec = importlib.util.spec_from_file_location(
++            "__main__", os.path.join(where, filename))
++        module = importlib.util.module_from_spec(spec)
++        spec.loader.exec_module(module)
+ 
+ 
+ def _evaluate_fn_source(src, *args, **kwargs):
+-- 
+2.40.1
+

dev-python/pytest-shutil/pytest-shutil-1.7.0-r4.ebuild

@@ -0,0 +1,54 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYPI_NO_NORMALIZE=1
+PYTHON_COMPAT=( python3_{10..12} pypy3 )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="A goodie-bag of unix shell and environment tools for py.test"
+HOMEPAGE="
+	https://github.com/man-group/pytest-plugins/
+	https://pypi.org/project/pytest-shutil/
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-macos"
+
+RDEPEND="
+	dev-python/pytest[${PYTHON_USEDEP}]
+	dev-python/six[${PYTHON_USEDEP}]
+	dev-python/execnet[${PYTHON_USEDEP}]
+	dev-python/path[${PYTHON_USEDEP}]
+	dev-python/mock[${PYTHON_USEDEP}]
+	dev-python/termcolor[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	${RDEPEND}
+	dev-python/setuptools-git[${PYTHON_USEDEP}]
+"
+
+distutils_enable_tests pytest
+
+PATCHES=(
+	# https://github.com/man-group/pytest-plugins/pull/219
+	"${FILESDIR}"/${P}-py312.patch
+)
+
+EPYTEST_DESELECT=(
+	# colors no longer happen automagically to non-tty, not important
+	# https://github.com/man-group/pytest-plugins/pull/217
+	tests/unit/test_cmdline.py::test_pretty_formatter
+)
+
+python_prepare_all() {
+	# remove unnecessary deps
+	# (contextlib2 is not used in py3)
+	sed -i -e '/path\.py/d' -e '/contextlib2/d' setup.py || die
+
+	distutils-r1_python_prepare_all
+}