Merge pull request #594 from pytest-dev/tox-4

Tox 4

Author: youtux

.github/workflows/main.yml

@@ -6,36 +6,81 @@ on:
   workflow_dispatch:
 
 jobs:
-  build:
-
+  test-run:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        include:
+          - python-version: "3.7"
+            toxfactor: py37
+            ignore-typecheck-outcome: true
+            ignore-test-outcome: false
+          - python-version: "3.8"
+            toxfactor: py38
+            ignore-typecheck-outcome: true
+            ignore-test-outcome: false
+          - python-version: "3.9"
+            toxfactor: py39
+            ignore-typecheck-outcome: true
+            ignore-test-outcome: false
+          - python-version: "3.10"
+            toxfactor: py310
+            ignore-typecheck-outcome: true
+            ignore-test-outcome: false
+          - python-version: "3.11"
+            toxfactor: py311
+            ignore-typecheck-outcome: true
+            ignore-test-outcome: false
+          - python-version: "3.12.0-alpha.3"
+            toxfactor: py312
+            ignore-typecheck-outcome: true
+            ignore-test-outcome: true
 
     steps:
     - uses: actions/checkout@v3
+
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
+      id: setup-python
       with:
         python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
+
+    - name: Install poetry
+      run: |
+        python -m pip install poetry==1.3.1
+
+    - name: Configure poetry
+      run: |
+        python -m poetry config virtualenvs.in-project true
+
+    - name: Cache the virtualenv
+      id: poetry-dependencies-cache
+      uses: actions/cache@v3
+      with:
+        path: ./.venv
+        key: ${{ runner.os }}-venv-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
+
+    - name: Install dev dependencies
+      if: steps.poetry-dependencies-cache.outputs.cache-hit != 'true'
       run: |
-        python -m pip install --upgrade pip
-        pip install -U setuptools
-        pip install tox coverage[toml]
+        python -m poetry install --only=dev
+
     - name: Type checking
-      continue-on-error: true
+      # Ignore errors for older pythons
+      continue-on-error: ${{ matrix.ignore-typecheck-outcome }}
       run: |
+        source .venv/bin/activate
         tox -e mypy
+
     - name: Test with tox
-      env:
-        TOX_PARALLEL_NO_SPINNER: 1
+      continue-on-error: ${{ matrix.ignore-test-outcome }}
       run: |
+        source .venv/bin/activate
         coverage erase
-        tox --parallel
+        tox run-parallel -f ${{ matrix.toxfactor }} --parallel-no-spinner --parallel-live
         coverage combine
         coverage xml
+
     - uses: codecov/codecov-action@v3
       with:
         fail_ci_if_error: true