ci.yml

name: CI

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

jobs:
  test:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.13"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -e ".[dev]"
          pip install pyyaml

      - name: Lint with ruff
        run: |
          pip install ruff
          ruff check amazon_ads_api/ codegen/ --select E,F,W --ignore E501,F403,F405,W291,W293,E402,F821

      - name: Run unit tests
        run: pytest tests/unit/ -v --tb=short

      - name: Validate codegen (dry run)
        run: python -m codegen.generate --dry-run

      - name: Verify generated code matches specs
        run: |
          python -m codegen.generate
          git diff --exit-code amazon_ads_api/generated/ || {
            echo "Generated code is out of sync with specs!"
            echo "Run 'python -m codegen.generate' and commit the results."
            exit 1
          }

      - name: Validate all generated files syntax
        run: |
          python -c "
          import ast, os, sys
          errors = 0
          for root, dirs, files in os.walk('amazon_ads_api/generated'):
              for f in files:
                  if f.endswith('.py'):
                      path = os.path.join(root, f)
                      try:
                          ast.parse(open(path).read())
                      except SyntaxError as e:
                          print(f'SYNTAX ERROR: {path}: {e}')
                          errors += 1
          if errors:
              sys.exit(1)
          print(f'All generated files valid')
          "