name: Test examples

on:

  push:

    branches: [main]

  pull_request:

    branches: [main]

concurrency:

  group: ${{ github.workflow }}-${{ github.ref }}

  cancel-in-progress: true

jobs:

  test:

    runs-on: ${{ matrix.os }}

    strategy:

      fail-fast: false

      matrix:

        os: [ubuntu-latest]

        python: ["3.10"]

    steps:

      - uses: actions/checkout@v3

        with:

          submodules: recursive

      - name: Set up Python ${{ matrix.python }}

        uses: actions/setup-python@v4

        with:

          python-version: ${{ matrix.python }}

      - name: Install pip dependencies

        run: |

          python -m pip install --upgrade pip

          pip install tox

      - name: Test examples

        env:

          MPLBACKEND: agg

          PLATFORM: ${{ matrix.os }}

          DISPLAY: :42

        run: |

          tox -e examples-docs