name: PR Checks

on:
  push:
    branches: [main, releases/v2]
  pull_request:
    # Run checks on reopened draft PRs to support triggering PR checks on draft PRs that were opened
    # by other workflows.
    types: [opened, synchronize, reopened, ready_for_review]
  workflow_dispatch:

jobs:
  check-js:
    name: Check JS
    runs-on: ubuntu-latest
    timeout-minutes: 45

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Lint
        run: npm run-script lint

      - name: Check generated JS
        run: .github/workflows/script/check-js.sh

  check-node-modules:
    name: Check modules up to date
    runs-on: macos-latest
    timeout-minutes: 45

    steps:
      - uses: actions/checkout@v3
      - name: Check node modules up to date
        run: .github/workflows/script/check-node-modules.sh

  check-file-contents:
    name: Check file contents
    runs-on: ubuntu-latest
    timeout-minutes: 45

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.8

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install ruamel.yaml

      # Ensure the generated PR check workflows are up to date.
      - name: Verify PR checks up to date
        run: .github/workflows/script/verify-pr-checks.sh

  npm-test:
    name: Unit Test
    needs: [check-js, check-node-modules]
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    timeout-minutes: 45

    steps:
      - uses: actions/checkout@v3
      - name: npm test
        run: |
          # Run any commands referenced in package.json using Bash, otherwise
          # we won't be able to find them on Windows.
          npm config set script-shell bash
          npm test