name: Test

on:
  workflow_call:

jobs:
  build-and-test:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Build Docker image
        run: docker build -t learning-platform .

      - name: Build test image
        run: |
          cat > Dockerfile.test <<'EOF'
          FROM learning-platform
          COPY Caddyfile.test /etc/caddy/Caddyfile
          EOF
          docker build -t learning-platform-test -f Dockerfile.test .

      - name: Start container
        run: |
          docker run -d --network gitea --name test-container learning-platform-test
          sleep 5

      - name: Test homepage
        run: |
          status=$(curl -s -o /dev/null -w "%{http_code}" http://test-container)
          if [ "$status" != "200" ]; then
            echo "Homepage failed with status $status"
            exit 1
          fi
          echo "✓ Homepage OK"

      - name: Test security headers
        run: |
          headers=$(curl -sI http://test-container)
          echo "$headers" | grep -q "X-Frame-Options" || (echo "Missing X-Frame-Options" && exit 1)
          echo "$headers" | grep -q "X-Content-Type-Options" || (echo "Missing X-Content-Type-Options" && exit 1)
          echo "✓ Security headers OK"

      - name: Cleanup
        if: always()
        run: docker stop test-container && docker rm test-container