# Based on
# https://pypi.org/project/tox-gh-actions/

---
name: Test the application.

on:
  - push
  - pull_request

jobs:
  code-check:
    name: Code checking
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.11"
      - name: Install poetry
        run: pipx install poetry
      - name: Set python version for poetry
        run: poetry env use python3.11
      - name: Install dependencies
        run: poetry install -E lint
      - name: Run Isort
        run: poetry run -v -- isort -c notifications/ sample_website/
      - name: Run Black
        run: poetry run -v -- black --check notifications/ sample_website/
      - name: Run Pylint
        run: poetry run -vvv -- pylint --rcfile=pyproject.toml --recursive=y -v notifications/ sample_website/
      - name: Run Bandit
        run: poetry run -v -- bandit -c pyproject.toml -r notifications/ sample_website/
      - name: Run Mypy
        run: poetry run -v -- mypy

  test:
    name: Testing
    runs-on: ubuntu-latest
    needs: code-check
    strategy:
      max-parallel: 4
      matrix:
        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
        django-version: ["3.2.0", "4.0.0", "4.1.0", "4.2.0"]
        exclude:
          - python-version: "3.11"
            django-version: ["3.2", "4.0.0"]
          - python-version: "3.12"
            django-version: ["3.2", "4.0.0", "4.1.0"]

    steps:
      - uses: actions/checkout@v4
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install poetry
        run: pipx install poetry
      - name: Set python version for poetry
        run: poetry env use python${{ matrix.python-version }}
      - name: Install Django
        run: poetry add --lock django@~${{ matrix.django-version }}
      - name: Install dependencies
        run: poetry install -E test
      - name: Run tests
        run: poetry run -- pytest
        env:
          COVERAGE_FILE: ".coverage.${{ matrix.python-version }}.${{ matrix.django-version }}"
      - name: Store coverage file
        uses: actions/upload-artifact@v4
        with:
          name: coverage-${{ matrix.python-version }}-${{ matrix.django-version }}
          path: .coverage.${{ matrix.python-version }}.${{ matrix.django-version }}


  coverage:
    name: Coverage
    runs-on: ubuntu-latest
    needs: test
    permissions:
      pull-requests: write
      contents: write
    steps:
      - uses: actions/checkout@v4

      - uses: actions/download-artifact@v4
        id: download
        with:
          pattern: coverage-*
          merge-multiple: true

      - name: Coverage comment
        id: coverage_comment
        uses: py-cov-action/python-coverage-comment-action@v3
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          MERGE_COVERAGE_FILES: true

      - name: Store Pull Request comment to be posted
        uses: actions/upload-artifact@v4
        if: steps.coverage_comment.outputs.COMMENT_FILE_WRITTEN == 'true'
        with:
          name: python-coverage-comment-action
          path: python-coverage-comment-action.txt