Upgrade tox config (#193)

.github/workflows/tox.yml

@@ -29,7 +29,7 @@ jobs:
         env:
           - TOXENV: lint
           - TOXENV: docs
-          - TOXENV: packaging
+          - TOXENV: pkg
     env:
       TOX_PARALLEL_NO_SPINNER: 1
       FORCE_COLOR: 1
@@ -58,7 +58,7 @@ jobs:
           key: ${{ matrix.name }}-pip-${{ hashFiles('setup.cfg', 'tox.ini', 'pyproject.toml', '.pre-commit-config.yaml') }}
 
       - name: Install tox
-        run: python3 -m pip install --upgrade tox
+        run: python3 -m pip install --upgrade 'tox>=4.0.0rc1'
 
       - name: Log installed dists
         run: python -m pip freeze --all
@@ -119,7 +119,7 @@ jobs:
             python-version: "3.10"
           - name: py311
             tox_env: py311,py311-devel
-            python-version: "~3.11.0-0" # see https://github.com/actions/setup-python/issues/213#issuecomment-1146676713
+            python-version: "3.11"
           # macos
           - name: py38@macos
             tox_env: py38,py38-ansible29 # 2.14(devel) does not support 3.8
@@ -162,7 +162,7 @@ jobs:
           key: ${{ runner.os }}-${{ matrix.name }}-pip-${{ hashFiles('constraints.txt', 'setup.cfg', 'tox.ini', 'pyproject.toml', '.pre-commit-config.yaml', 'pytest.ini') }}
 
       - name: Install tox
-        run: python3 -m pip install --upgrade tox 'coverage[toml]'
+        run: python3 -m pip install --upgrade "tox>=4.0.0rc1"
 
       - name: Log installed dists
         run: python3 -m pip freeze --all
@@ -173,10 +173,6 @@ jobs:
       - name: "Test with tox: ${{ matrix.tox_env }}"
         run: python3 -m tox -e ${{ matrix.tox_env }}
 
-      - name: Combine coverage data
-        # produce a single .coverage file at repo root
-        run: coverage combine .tox/.coverage.*
-
       - name: Upload coverage data
         if: "runner.os == 'Linux'"
         uses: codecov/codecov-action@v3

pyproject.toml

@@ -12,6 +12,7 @@ branch = true
 
 [tool.coverage.report]
 exclude_lines = ["pragma: no cover", "if TYPE_CHECKING:"]
+skip_covered = true
 
 [tool.isort]
 profile = "black"

tox.ini

@@ -1,18 +1,15 @@
 [tox]
-minversion = 3.16.1
+minversion = 4.0.0rc1
 envlist =
   lint
-  packaging
+  pkg
   docs
   # matrix assumed current (implicit) is 2.13:
   py38{,-ansible29}
   py39{,-devel}
   py310{,-devel}
   py311{,-devel}
 isolated_build = true
-requires =
-  setuptools >= 41.4.0
-  pip >= 19.3.0
 skip_missing_interpreters = True
 skipsdist = true
 
@@ -41,10 +38,11 @@ deps =
   --editable .[test]
 
 commands =
-  ansible --version
+  sh -c "ansible --version | head -n 1"
   # We add coverage options but not making them mandatory as we do not want to force
   # pytest users to run coverage when they just want to run a single test with `pytest -k test`
   coverage run -m pytest {posargs:}
+  sh -c "coverage xml || true && coverage report"
 commands_pre =
   # safety measure to assure we do not accidentally run tests with broken dependencies
   {envpython} -m pip check
@@ -99,8 +97,7 @@ skip_install = true
 commands =
   {[testenv:lint]commands} --hook-stage manual
 
-[testenv:packaging]
-basepython = python3
+[testenv:pkg]
 description =
   Build package, verify metadata, install package and assert behavior when ansible is missing.
 deps =
@@ -122,6 +119,7 @@ commands =
   twine check --strict {toxinidir}/dist/*
   # Install the wheel
   sh -c "python3 -m pip install {toxinidir}/dist/*.whl"
+  pip uninstall -y ansible-compat
 
 [testenv:py{39,38,37,36}]
 description = Run the tests with {basepython} ansible-core 2.11+