code-coverage.yml

name: Code Coverage

# Runs the test suite, produces a Cobertura XML coverage report, and uploads it
# to GitHub Code Quality. Once Code Quality is enabled for the repo, a coverage
# summary from github-code-quality[bot] appears on every pull request.
#
# Uploading requires the `code-quality: write` permission below.

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

permissions:
  contents: read
  code-quality: write

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      # Check out the PR head commit (not the merge commit) so coverage line
      # numbers map correctly to the diff.
      - uses: actions/checkout@v7
        with:
          ref: ${{ github.event.pull_request.head.sha || github.sha }}

      - uses: actions/setup-python@v6
        with:
          python-version: "3.x"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
          pip install pytest pytest-cov

      - name: Run tests with coverage
        run: pytest --cov=pizzeria --cov-report=xml

      - name: Upload coverage report
        if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
        uses: actions/upload-code-coverage@v1
        with:
          file: coverage.xml
          language: Python
          label: code-coverage/pytest
          # Until Code Quality is enabled the upload endpoint returns 404. Treat
          # that as a warning so the workflow stays green out of the box; once
          # Code Quality is on, the upload succeeds and coverage shows up on
          # pull requests.
          fail-on-error: false