Check 3.11 support (#2468)

Signed-off-by: Bernát Gábor <gaborjbernat@gmail.com>

.github/workflows/check.yml

@@ -19,9 +19,10 @@ jobs:
       fail-fast: false
       matrix:
         py:
+          - "3.11.0-beta.4"
+          - "pypy-3.7-v7.3.9"  # ahead to start it earlier because takes longer
+          - "pypy-2.7-v7.3.9"  # ahead to start it earlier because takes longer
           - "3.10"
-          - "pypy-3.7-v7.3.7"  # ahead to start it earlier because takes longer
-          - "pypy-2.7-v7.3.6"  # ahead to start it earlier because takes longer
           - "3.9"
           - "3.8"
           - "3.7"
@@ -30,9 +31,8 @@ jobs:
           - "2.7"
         os:
           - ubuntu-20.04
+          - macos-12
           - windows-2022
-          - macos-10.15
-
     steps:
       - name: Setup python for tox
         uses: actions/setup-python@v4
@@ -49,16 +49,11 @@ jobs:
           python-version: ${{ matrix.py }}
       - name: Pick environment to run
         run: |
-          import codecs
-          import os
-          import platform
-          import sys
-          cpy = platform.python_implementation() == "CPython"
-          base =("{}{}{}" if cpy else "{}{}").format("py" if cpy else "pypy", *sys.version_info[0:2])
-          env = "TOXENV={}\n".format(base)
-          print("Picked:\n{}for{}".format(env, sys.version))
+          import codecs; import os; import platform; import sys
+          env = 'TOXENV=py{}{}{}'.format("" if platform.python_implementation() == "CPython" else "py", sys.version_info.major, sys.version_info.minor)
+          print("Picked: {} for {} based of {}".format(env, sys.version, sys.executable))
           with codecs.open(os.environ["GITHUB_ENV"], "a", "utf-8") as file_handler:
-               file_handler.write(env)
+              file_handler.write(env)
         shell: python
       - name: Setup test suite
         run: tox -vv --notest
@@ -79,7 +74,7 @@ jobs:
 
   coverage:
     name: Combine coverage
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     needs: test
     steps:
       - uses: actions/checkout@v3
@@ -116,7 +111,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - ubuntu-20.04
+          - ubuntu-22.04
           - windows-2022
         tox_env:
           - dev
@@ -142,7 +137,7 @@ jobs:
   publish:
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
     needs: [ check, coverage ]
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Setup python to build package
         uses: actions/setup-python@v4
@@ -156,7 +151,7 @@ jobs:
       - name: Build sdist and wheel
         run: python -m build -s -w . -o dist
       - name: Publish to PyPi
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@v1.5.1
         with:
           skip_existing: true
           user: __token__

tox.ini

@@ -1,6 +1,7 @@
 [tox]
 envlist =
     fix_lint
+    py311
     py310
     py39
     py38
@@ -73,7 +74,7 @@ commands =
     coverage xml -o {toxworkdir}/coverage.xml
     coverage html -d {toxworkdir}/htmlcov
     diff-cover --compare-branch {env:DIFF_AGAINST:origin/master} {toxworkdir}/coverage.xml
-depends = py27, py35, py36, py37, py38, py39, py310, pypy, pypy3
+depends = py27, py35, py36, py37, py38, py39, py310, py311, pypy, pypy3
 
 [testenv:docs]
 description = invoke sphinx-build to build the HTML docs