dev-python/zope-testing: Bump to 6.0

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

dev-python/zope-testing/Manifest

@@ -1 +1,2 @@
 DIST zope_testing-5.1.tar.gz 42344 BLAKE2B 5a4ca515dcdc80331ddfb731ea0152e4f1746aa6c097415bdc238d4d330523960aa211ffadf5eb76b85b483a21ee1d28da7b0068f05c9c202a3aeca4af61bc80 SHA512 e45053b2e3a8b3ecbe54bc18f1b6f4c274177aaaebd1385eac979bb245c8c25e8db28cb111d1d1a363bf9e2a153df97824074168a39b6c371ed6f68d902b40d2
+DIST zope_testing-6.0.tar.gz 42462 BLAKE2B 8ea0b46417d1227a5a13fd782ebbd497dc208441ebb224d621c560d658dff50e3af74175cb4b339c5c53cb14c9e5a99146b1aa262488380429ed2c3269a372c4 SHA512 a2fe987a308075e611d585e3cba1d62ada883be2e44fccb59fbd4aa04095dd1774f8589f7a2f76211ffe3058da01799e105c53a7fe9d1bbba0bf88e85b85587a

dev-python/zope-testing/files/zope-testing-6.0-test.patch

@@ -0,0 +1,52 @@
+From da6818492f66cb0512a2de69f1fdb15de0d07ed2 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
+Date: Sat, 13 Sep 2025 07:51:46 +0200
+Subject: [PATCH] Use a more unique name for fake module doctests
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Change the tested "fake" module name from `fake` to `__fake__` to reduce
+the risk of collisions with real modules.  This fixes test failures
+when the package is tested in a system environment where `fake.py`
+package is installed.
+
+Signed-off-by: Michał Górny <mgorny@gentoo.org>
+---
+ src/zope/testing/module.txt | 10 +++++-----
+ 1 file changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/src/zope/testing/module.txt b/src/zope/testing/module.txt
+index 6134ca2..555b526 100644
+--- a/src/zope/testing/module.txt
++++ b/src/zope/testing/module.txt
+@@ -68,13 +68,13 @@ Importing
+ Let's now imagine a more complicated example, were we actually want to
+ be able to import the fake module as well:
+ 
+-  >>> setUp(test, 'fake')
++  >>> setUp(test, '__fake__')
+   >>> a = 'Hello world'
+ 
+ The import should not fail:
+ 
+-  >>> import fake
+-  >>> fake.a
++  >>> import __fake__
++  >>> __fake__.a
+   'Hello world'
+ 
+ Let's tear it down again:
+@@ -87,10 +87,10 @@ Let's tear it down again:
+ .. doctest::
+    :pyversion: < 3
+ 
+-   >>> import fake
++   >>> import __fake__
+    Traceback (most recent call last):
+     ...
+-   ModuleNotFoundError: No module named 'fake'
++   ModuleNotFoundError: No module named '__fake__'
+ 
+ If we enter a dotted name, it will actually try to place the fake
+ module in that dotted name:

dev-python/zope-testing/zope-testing-6.0.ebuild

@@ -0,0 +1,55 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYPI_PN=${PN/-/.}
+PYTHON_TESTED=( python3_{11..13} python3_13t pypy3_11 )
+# py3.14 seems to have had some doctest changes recently
+PYTHON_COMPAT=( "${PYTHON_TESTED[@]}" python3_14{,t} )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="Zope testing helpers"
+HOMEPAGE="
+	https://pypi.org/project/zope.testing/
+	https://github.com/zopefoundation/zope.testing/
+"
+
+LICENSE="ZPL"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
+
+distutils_enable_tests unittest
+
+src_prepare() {
+	local PATCHES=(
+		# https://github.com/zopefoundation/zope.testing/pull/54
+		"${FILESDIR}/${P}-test.patch"
+	)
+
+	distutils-r1_src_prepare
+
+	# strip rdep specific to namespaces
+	# https://github.com/zopefoundation/zope.testing/pull/53
+	sed -i -e "/'setuptools'/d" setup.py || die
+}
+
+python_test() {
+	if ! has "${EPYTHON/./_}" "${PYTHON_TESTED[@]}"; then
+		einfo "Skipping tests on ${EPYTHON}"
+		return
+	fi
+
+	"${EPYTHON}" - <<-EOF || die
+		import sys
+		import unittest
+
+		from zope.testing.tests import test_suite
+
+		runner = unittest.TextTestRunner(verbosity=2)
+		result = runner.run(test_suite())
+		sys.exit(0 if result.wasSuccessful() else 1)
+	EOF
+}