tests.yml

name: tests

on:
  push:
    branches: [ 4.x ]
  pull_request:
  schedule:
    - cron: '21 7 * * 0'  # run once a week on Sunday
  workflow_dispatch:

jobs:
  build:
    strategy:
      matrix:
        config:
        # [Python version, tox env, OS ]
        # see for version: https://raw.githubusercontent.com/actions/python-versions/main/versions-manifest.json
        # see for runners: https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners#supported-runners-and-hardware-resources
        # If you change this, maybe you need to change the coverage version.
#        - ["2.7",   "py27", "ubuntu-22.04"]
        - ["pypy2.7",   "pypy", "ubuntu-22.04"]
        - ["3.4.10",   "py34", "ubuntu-18.04"]
        - ["3.5.10",   "py35", "ubuntu-20.04"]
        - ["3.6.15",   "py36", "ubuntu-20.04"]
        - ["3.7.17",   "py37", "ubuntu-22.04"]
        - ["3.8.18",   "py38", "ubuntu-latest"]
        - ["3.9",   "py39", "ubuntu-latest"]
        - ["3.10",  "py310", "ubuntu-latest"]
        - ["pypy3.9", "pypy3", "ubuntu-latest"]

    runs-on: ${{ matrix.config[2] }}
    name: ${{ matrix.config[1] }}
    steps:
    - uses: actions/checkout@v3
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.config[0] }}
    - name: Pip cache
      uses: actions/cache@v2
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
        restore-keys: |
          ${{ runner.os }}-pip-${{ matrix.config[0] }}-
          ${{ runner.os }}-pip-
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install tox
    - name: Test
      run: tox -e ${{ matrix.config[1] }}
    - name: Coverage
      if: matrix.config[0] != '2.7' && matrix.config[0] != 'pypy2.7' && matrix.config[0] != '3.4.10'
      run: |
        pip install coveralls coverage-python-version
        coveralls --service=github
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}