conformance.yml

name: Conformance

on:
  push:
  pull_request:

permissions:
  contents: read

jobs:
  conformance:
    name: Run conformance suite
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v6

      - name: Set up Python 3.12
        uses: actions/setup-python@v6
        with:
          python-version: "3.12"
          cache: "pip"

      - name: Install uv
        run: |
          python -m pip install --upgrade pip
          python -m pip install uv

      - name: Run conformance suite
        working-directory: conformance
        run: |
          uv sync --python 3.12 --frozen
          uv run --python 3.12 --frozen python src/main.py

      - name: Assert conformance results are up to date
        run: |
          if [ -n "$(git status --porcelain -- conformance/results)" ]; then
            git status --short conformance/results
            git diff -- conformance/results
            echo "Conformance results are out of date. Run conformance/src/main.py and commit updated results."
            exit 1
          fi