tests.yml

name: Tests

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  tests:
    name: ${{ matrix.name }}
    runs-on: ubuntu-20.04

    strategy:
      fail-fast: false
      matrix:
        include:
          - { name: '3.9', python: '3.9', tox: py39 }
          - { name: '3.10', python: '3.10', tox: py310 }
          - { name: Style, python: '3.10', tox: style }

    steps:
      - uses: actions/checkout@v2

      - uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python }}

      - name: Update pip
        run: |
          pip install -U wheel
          pip install -U setuptools
          python -m pip install -U pip
      - name: Get pip cache dir
        id: pip-cache
        run: echo "::set-output name=dir::$(pip cache dir)"

      - name: Cache pip
        uses: actions/cache@v2
        with:
          path: ${{ steps.pip-cache.outputs.dir }}
          key: pip|${{ runner.os }}|${{ matrix.python }}|${{ hashFiles('setup.*') }}

      - run: pip install tox

      - run: tox -e ${{ matrix.tox }}