From 9519ce9b3711587d60fc9f24efe9004f8482c394 Mon Sep 17 00:00:00 2001
From: Michael Howitz <mh@gocept.com>
Date: Fri, 16 Dec 2022 08:23:50 +0100
Subject: [PATCH] Fix GHA: ubuntu-latest no longer contains Python 3.5 and 3.6
 (#11)

Add support for Python 3.11.
---
 .github/workflows/tests.yml | 11 ++++++-----
 .meta.toml                  |  3 ++-
 CHANGES.rst                 |  2 +-
 setup.py                    |  1 +
 tox.ini                     |  6 ++++--
 5 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f9f622d..cedf24b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -17,7 +17,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-        - ubuntu
+        - ["ubuntu", "ubuntu-20.04"]
         config:
         # [Python version, tox env]
         - ["3.9",   "lint"]
@@ -28,22 +28,23 @@ jobs:
         - ["3.8",   "py38"]
         - ["3.9",   "py39"]
         - ["3.10",  "py310"]
+        - ["3.11",  "py311"]
         - ["pypy-2.7", "pypy"]
         - ["pypy-3.7", "pypy3"]
         - ["3.9",   "docs"]
         - ["3.9",   "coverage"]
 
-    runs-on: ${{ matrix.os }}-latest
+    runs-on: ${{ matrix.os[1] }}
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
     name: ${{ matrix.config[1] }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.config[0] }}
     - name: Pip cache
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
diff --git a/.meta.toml b/.meta.toml
index ea81c25..82fb34e 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -2,7 +2,7 @@
 # https://github.com/zopefoundation/meta/tree/master/config/pure-python
 [meta]
 template = "pure-python"
-commit-id = "5d3e811e7b24129c83e35be86e40d7f7d6ac25e5"
+commit-id = "200573eb414d2228d463da3de7d71a6d6335a704"
 
 [python]
 with-windows = false
@@ -11,6 +11,7 @@ with-future-python = false
 with-legacy-python = true
 with-docs = true
 with-sphinx-doctests = false
+with-macos = false
 
 [tox]
 use-flake8 = true
diff --git a/CHANGES.rst b/CHANGES.rst
index 609c6b7..9a08675 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,7 +5,7 @@
 4.4 (unreleased)
 ================
 
-- Nothing changed yet.
+- Add support for Python 3.11.
 
 
 4.3 (2022-07-14)
diff --git a/setup.py b/setup.py
index b5df5bb..4363d44 100644
--- a/setup.py
+++ b/setup.py
@@ -72,6 +72,7 @@ def alltests():
           'Programming Language :: Python :: 3.8',
           'Programming Language :: Python :: 3.9',
           'Programming Language :: Python :: 3.10',
+          'Programming Language :: Python :: 3.11',
           'Programming Language :: Python :: Implementation :: CPython',
           'Programming Language :: Python :: Implementation :: PyPy',
           'Natural Language :: English',
diff --git a/tox.ini b/tox.ini
index 2e84698..a87e79f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -11,6 +11,7 @@ envlist =
     py38
     py39
     py310
+    py311
     pypy
     pypy3
     docs
@@ -41,6 +42,7 @@ deps =
 
 [testenv:isort-apply]
 basepython = python3
+skip_install = true
 commands_pre =
 deps =
     isort
@@ -66,8 +68,8 @@ deps =
 commands =
     mkdir -p {toxinidir}/parts/htmlcov
     coverage run -m zope.testrunner --test-path=src {posargs:-vc}
-    coverage html
-    coverage report -m --fail-under=99
+    coverage html --ignore-errors
+    coverage report --ignore-errors --show-missing --fail-under=99
 
 [coverage:run]
 branch = True