dev-python/braintree: Enable py3.12

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

dev-python/braintree/braintree-4.23.0.ebuild

@@ -4,7 +4,7 @@
 EAPI=8
 
 DISTUTILS_USE_PEP517=setuptools
-PYTHON_COMPAT=( python3_{10..11} )
+PYTHON_COMPAT=( python3_{10..12} )
 
 inherit distutils-r1
 
@@ -34,6 +34,11 @@ DOCS=( README.md )
 
 distutils_enable_tests unittest
 
+PATCHES=(
+	# https://github.com/braintree/braintree_python/pull/154
+	"${FILESDIR}/${P}-py312.patch"
+)
+
 python_test() {
 	eunittest tests/unit
 }

dev-python/braintree/files/braintree-4.23.0-py312.patch

@@ -0,0 +1,81 @@
+From 9fbdf874ef6a6874db5e98cb2c93ab9736810d4e Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
+Date: Sun, 29 Oct 2023 11:18:56 +0100
+Subject: [PATCH] Fix test suite compatibility with Python 3.12
+
+Replace the deprecated `unittest.TestCase.assertRaisesRegexp()` method
+with `assertRaisesRegex()`.  The former is no longer present in Python
+3.12, while the latter is available since Python 3.2.
+
+Replace the deprecated `imp.reload()` function with
+`importlib.reload()`.  The former module is no longer present
+in Python 3.12, while `importlib.reload()` is available since
+Python 3.4.
+
+With these changes, unit tests pass with Python 3.12.0.
+
+Fixes #153
+---
+ CHANGELOG.md                     | 3 +++
+ tests/unit/test_client_token.py  | 2 +-
+ tests/unit/test_configuration.py | 6 +++---
+ 3 files changed, 7 insertions(+), 4 deletions(-)
+
+diff --git a/CHANGELOG.md b/CHANGELOG.md
+index 56e4373..792ee9c 100644
+--- a/CHANGELOG.md
++++ b/CHANGELOG.md
+@@ -1,5 +1,8 @@
+ # Changelog
+ 
++## 4.24.0
++* Fix unittest compatibility with Python 3.12
++
+ ## 4.23.0
+ * Deprecate `evidenceSubmittable` in Dispute 
+ * Add missing `escape` calls in `generator` for:
+diff --git a/tests/unit/test_client_token.py b/tests/unit/test_client_token.py
+index 7216a6b..74eb8a2 100644
+--- a/tests/unit/test_client_token.py
++++ b/tests/unit/test_client_token.py
+@@ -3,7 +3,7 @@ from tests.test_helper import *
+ class TestClientToken(unittest.TestCase):
+     def test_credit_card_options_require_customer_id(self):
+         for option in ["verify_card", "make_default", "fail_on_duplicate_payment_method"]:
+-            with self.assertRaisesRegexp(InvalidSignatureError, option):
++            with self.assertRaisesRegex(InvalidSignatureError, option):
+                 ClientToken.generate({
+                     "options": {option: True}
+                 })
+diff --git a/tests/unit/test_configuration.py b/tests/unit/test_configuration.py
+index cf82831..5b24540 100644
+--- a/tests/unit/test_configuration.py
++++ b/tests/unit/test_configuration.py
+@@ -1,13 +1,13 @@
+ from tests.test_helper import *
+ import braintree
+ import os
+-import imp
++import importlib
+ 
+ class TestConfiguration(unittest.TestCase):
+     def test_works_with_unconfigured_configuration(self):
+         try:
+             # reset class level attributes on Configuration set in test helper
+-            imp.reload(braintree.configuration)
++            importlib.reload(braintree.configuration)
+             config = Configuration(
+                 environment=braintree.Environment.Sandbox,
+                 merchant_id='my_merchant_id',
+@@ -21,7 +21,7 @@ class TestConfiguration(unittest.TestCase):
+         finally:
+             # repopulate class level attributes on Configuration
+             import tests.test_helper
+-            imp.reload(tests.test_helper)
++            importlib.reload(tests.test_helper)
+ 
+     def test_base_merchant_path_for_development(self):
+         self.assertEqual("/merchants/integration_merchant_id", Configuration.instantiate().base_merchant_path())
+-- 
+2.42.0
+