test with Python 3.11

.github/workflows/ci-tests.yml

@@ -19,12 +19,12 @@ jobs:
   tox:
     name: CI tests via Tox
 
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-20.04  # 22.04 doesn't support Python 3.6
 
     strategy:
       matrix:
         py-ver-major: [3]
-        py-ver-minor: [6, 7, 8, 9, 10]
+        py-ver-minor: [6, 7, 8, 9, 10, 11]
         step: [lint, unit, bandit, mypy]
         exclude:
           - py-ver-major: 3
@@ -51,6 +51,7 @@ jobs:
         run: sudo usermod -c 'CI Runner' $(whoami)
 
       - name: Set up Python
+        if: matrix.py-ver-minor != 11
         uses: actions/setup-python@v4
         with:
           python-version: ${{ env.py-semver }}
@@ -59,6 +60,16 @@ jobs:
             requirements.txt
             tox.ini
 
+      - name: Set up Python 3.11.0-rc.2
+        if: matrix.py-ver-minor == 11
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.11.0-rc.2
+          cache: pip
+          cache-dependency-path: |
+            requirements.txt
+            tox.ini
+
       - name: Upgrade setuptools and install tox
         run: |
           pip install -U pip setuptools wheel
@@ -156,7 +167,7 @@ jobs:
   release_test:
     name: cwltool release test
 
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     steps:
       - uses: actions/checkout@v3

setup.py

@@ -157,6 +157,7 @@
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
         "Topic :: Scientific/Engineering",
         "Topic :: Scientific/Engineering :: Bio-Informatics",
         "Topic :: Scientific/Engineering :: Astronomy",

tox.ini

@@ -1,12 +1,12 @@
 [tox]
 envlist =
-  py3{6,7,8,9,10}-lint
-  py3{6,7,8,9,10}-unit
-  py3{6,7,8,9,10}-bandit
-  py3{7,8,9,10}-mypy
-  py39-lintreadme
-  py39-shellcheck
-  py39-pydocstyle
+  py3{6,7,8,9,10,11}-lint
+  py3{6,7,8,9,10,11}-unit
+  py3{6,7,8,9,10,11}-bandit
+  py3{7,8,9,10,11}-mypy
+  py310-lintreadme
+  py310-shellcheck
+  py310-pydocstyle
 
 skip_missing_interpreters = True
 
@@ -21,60 +21,61 @@ python =
   3.8: py38
   3.9: py39
   3.10: py310
+  3.11: py311
 
 [testenv]
 skipsdist =
-  py3{6,7,8,9,10}-!{unit,mypy,lintreadme} = True
+  py3{6,7,8,9,10,11}-!{unit,mypy,lintreadme} = True
 
 description =
-  py3{6,7,8,9,10}-unit: Run the unit tests
-  py3{6,7,8,9,10}-lint: Lint the Python code
-  py3{6,7,8,9,10}-bandit: Search for common security issues
-  py3{7,8,9,10}-mypy: Check for type safety
-  py39-pydocstyle: docstring style checker
-  py39-shellcheck: syntax check for shell scripts
-  py39-lintreadme: Lint the README.rst→.md conversion
+  py3{6,7,8,9,10,11}-unit: Run the unit tests
+  py3{6,7,8,9,10,11}-lint: Lint the Python code
+  py3{6,7,8,9,10,11}-bandit: Search for common security issues
+  py3{7,8,9,10,11}-mypy: Check for type safety
+  py310-pydocstyle: docstring style checker
+  py310-shellcheck: syntax check for shell scripts
+  py310-lintreadme: Lint the README.rst→.md conversion
 
 passenv =
   CI
   GITHUB_*
   PROOT_NO_SECCOMP
 
 extras =
-  py3{6,7,8,9,10}-unit: deps
+  py3{6,7,8,9,10,11}-unit: deps
 
 deps =
-  py3{6,7,8,9,10}-{unit,lint,bandit,mypy}: -rrequirements.txt
-  py3{6,7,8,9,10}-{unit,mypy}: -rtest-requirements.txt
-  py3{6,7,8,9,10}-lint: -rlint-requirements.txt
-  py3{6,7,8,9,10}-bandit: bandit
-  py3{6,7,8,9,10}-bandit: importlib_metadata != 4.8.0
-  py3{7,8,9,10}-mypy: -rmypy-requirements.txt
-  py39-pydocstyle: pydocstyle
-  py39-pydocstyle: diff-cover
-  py39-lintreadme: twine
-  py39-lintreadme: wheel
-  py39-lintreadme: readme_renderer[md]
+  py3{6,7,8,9,10,11}-{unit,lint,bandit,mypy}: -rrequirements.txt
+  py3{6,7,8,9,10,11}-{unit,mypy}: -rtest-requirements.txt
+  py3{6,7,8,9,10,11}-lint: -rlint-requirements.txt
+  py3{6,7,8,9,10,11}-bandit: bandit
+  py3{6,7,8,9,10,11}-bandit: importlib_metadata != 4.8.0
+  py3{7,8,9,10,11}-mypy: -rmypy-requirements.txt
+  py310-pydocstyle: pydocstyle
+  py310-pydocstyle: diff-cover
+  py310-lintreadme: twine
+  py310-lintreadme: wheel
+  py310-lintreadme: readme_renderer[md]
 
 setenv =
-  py3{6,7,8,9,10}-unit: LC_ALL = C.UTF-8
+  py3{6,7,8,9,10,11}-unit: LC_ALL = C.UTF-8
 
 commands_pre =
-  py3{6,7,8,9,10}-unit: python -m pip install -U pip setuptools wheel
-  py39-lintreadme: python setup.py sdist --dist-dir {distdir}
-  py39-lintreadme: python setup.py bdist_wheel --dist-dir {distdir}
+  py3{6,7,8,9,10,11}-unit: python -m pip install -U pip setuptools wheel
+  py310-lintreadme: python setup.py sdist --dist-dir {distdir}
+  py310-lintreadme: python setup.py bdist_wheel --dist-dir {distdir}
 
 commands =
-  py3{6,7,8,9,10}-unit: make coverage-report coverage.xml PYTEST_EXTRA={posargs}
-  py3{6,7,8,9,10}-bandit: bandit -r cwltool
-  py3{6,7,8,9,10}-lint: make flake8 format-check codespell
-  py3{7,8,9,10}-mypy: make mypy mypyc PYTEST_EXTRA={posargs}
+  py3{6,7,8,9,10,11}-unit: make coverage-report coverage.xml PYTEST_EXTRA={posargs}
+  py3{6,7,8,9,10,11}-bandit: bandit -r cwltool
+  py3{6,7,8,9,10,11}-lint: make flake8 format-check codespell
+  py3{7,8,9,10,11}-mypy: make mypy mypyc PYTEST_EXTRA={posargs}
   py37-mypy: make mypy_3.6
-  py39-shellcheck: make shellcheck
-  py39-pydocstyle: make diff_pydocstyle_report
-  py39-lintreadme: twine check {distdir}/*
+  py310-shellcheck: make shellcheck
+  py310-pydocstyle: make diff_pydocstyle_report
+  py310-lintreadme: twine check {distdir}/*
 
 skip_install =
-  py3{6,7,8,9,10}-{bandit,lint,mypy,shellcheck,pydocstyle,lintreadme}: true
+  py3{6,7,8,9,10,11}-{bandit,lint,mypy,shellcheck,pydocstyle,lintreadme}: true
 
 allowlist_externals = make