test.yml

name: Test

on:
  push:
    branches:
      - master
  pull_request:
    types: [opened, synchronize]

jobs:
  test:
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11"]
        click-7: [true, false]
      fail-fast: false

    steps:
      - uses: actions/checkout@v3
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install Flit
        run: pip install flit
      - name: Install Dependencies
        if: ${{ matrix.python-version != '3.6' }}
        run: python -m flit install --symlink
      - name: Install Dependencies
        if: ${{ matrix.python-version == '3.6' }}
        # This doesn't install the editable install, so coverage doesn't get subprocesses
        run: python -m pip install ".[test]"
      - name: Install Click 7
        if: matrix.click-7
        run: pip install "click<8.0.0"
      - name: Lint
        if: ${{ matrix.python-version != '3.6' && matrix.click-7 == false }}
        run: bash scripts/lint.sh
      - run: mkdir coverage
      - name: Test
        run: bash scripts/test.sh
        env:
          COVERAGE_FILE: coverage/.coverage.${{ runner.os }}-py${{ matrix.python-version }}-click-7-${{ matrix.click-7 }}
          CONTEXT: ${{ runner.os }}-py${{ matrix.python-version }}-click-7-${{ matrix.click-7 }}
      - name: Store coverage files
        uses: actions/upload-artifact@v3
        with:
          name: coverage
          path: coverage
  coverage-combine:
    needs: [test]
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - uses: actions/setup-python@v4
        with:
          python-version: '3.8'

      - name: Get coverage files
        uses: actions/download-artifact@v3
        with:
          name: coverage
          path: coverage

      - run: pip install coverage[toml]

      - run: ls -la coverage
      - run: coverage combine coverage
      - run: coverage report
      - run: coverage html --show-contexts --title "Coverage for ${{ github.sha }}"

      - name: Store coverage HTML
        uses: actions/upload-artifact@v3
        with:
          name: coverage-html
          path: htmlcov