name: Docs - Tests

on:
  pull_request:
    paths:
      - 'docs/**'
      - '.github/actions/setup-node-pnpm-bun/action.yml'
      - '.github/workflows/docs-tests.yml'
      - 'mise.toml'
      - 'mise.lock'

concurrency:
  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.ref || github.run_id }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

permissions:
  contents: read

jobs:
  test:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./docs

    steps:
      - name: Checkout repository
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0

      - name: Setup Node.js, pnpm, Bun
        uses: ./.github/actions/setup-node-pnpm-bun

      - name: Cache bun dependencies
        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
        with:
          path: ~/.bun/install/cache
          key: ${{ runner.os }}-bun-${{ hashFiles('docs/bun.lock') }}
          restore-keys: |
            ${{ runner.os }}-bun-

      - name: Install dependencies
        run: bun install

      - name: Run static tests
        run: bun run test

      - name: Build
        run: bun run build

      - name: Start server and run integration tests
        run: |
          bun run start &
          SERVER_PID=$!

          echo "Waiting for server to start..."
          for i in $(seq 1 30); do
            if curl -s http://localhost:3000 > /dev/null 2>&1; then
              echo "Server is ready!"
              break
            fi
            if [ $i -eq 30 ]; then
              echo "Server failed to start within 30 seconds"
              kill $SERVER_PID 2>/dev/null || true
              exit 1
            fi
            sleep 1
          done

          set +e
          bun run test:integration
          TEST_EXIT=$?
          set -e

          kill $SERVER_PID 2>/dev/null || true
          exit $TEST_EXIT