ci.yml

name: ci

# Runs on every push to a branch in this repo and on every pull request
# targeting master. Tags push the same code through publish.yml separately.

on:
  push:
    branches:
      - master
      - develop
      - "release/**"
      - "feature/**"
      - "ci/**"
  pull_request:
    branches:
      - master
  workflow_dispatch:

permissions:
  contents: read

jobs:
  lint:
    name: Lint (ruff)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install ruff
        run: python -m pip install --upgrade ruff
      - name: ruff check
        run: ruff check src tests
      - name: ruff format check
        run: ruff format --check src tests

  test:
    name: Test (Python ${{ matrix.python-version }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.9", "3.10", "3.11", "3.12"]
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
      - name: Display Python version
        run: python -c "import sys; print(sys.version)"
      - name: Install package and test deps
        run: |
          python -m pip install --upgrade pip
          python -m pip install -e .
          python -m pip install -r requirements-test.txt
      - name: Unit + integration tests (pytest)
        run: pytest --cov=pptx --cov-report=term-missing tests
      - name: Acceptance tests (behave)
        run: behave --stop

  build-check:
    name: Build sdist and wheel (smoke)
    runs-on: ubuntu-latest
    needs: test
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install build tooling
        run: python -m pip install --upgrade build twine
      - name: Build distributions
        run: python -m build
      - name: Verify metadata renders
        run: python -m twine check dist/*
      - name: Upload build artifacts
        uses: actions/upload-artifact@v4
        with:
          name: dist-${{ github.sha }}
          path: dist/
          retention-days: 7