name: Test
on: [push]

jobs:
  unit-test:
    runs-on: test
    steps:
      - uses: actions/checkout@v4
      - name: Install & Run unit tests
        run: cd frontend && npm ci && npx vitest run --reporter=verbose

  e2e-test:
    runs-on: test
    needs: unit-test
    steps:
      - uses: actions/checkout@v4

      - name: Install frontend deps
        run: cd frontend && npm ci

      - name: Install backend deps
        run: python3 -m venv /tmp/ci-venv && /tmp/ci-venv/bin/pip install -q -r backend/requirements.txt

      - name: E2E tests
        run: |
          # Start backend
          DB_PATH=/tmp/ci_oil_test.db FRONTEND_DIR=/dev/null \
            /tmp/ci-venv/bin/uvicorn backend.main:app --port 8000 &

          # Start frontend (in subshell to not change cwd)
          (cd frontend && npx vite --port 5173) &

          # Wait for both servers
          for i in $(seq 1 30); do
            if curl -sf http://localhost:8000/api/version > /dev/null 2>&1 && \
               curl -sf http://localhost:5173/ > /dev/null 2>&1; then
              echo "Both servers ready"
              break
            fi
            sleep 1
          done

          # Run cypress from frontend dir
          cd frontend
          SPECS=$(ls cypress/e2e/*.cy.js | grep -v demo-walkthrough | grep -v visual-check | grep -v check-price | tr '\n' ',')
          npx cypress run --spec "$SPECS" --config video=false
          EXIT_CODE=$?

          # Cleanup
          pkill -f "uvicorn backend" || true
          pkill -f "node.*vite" || true
          rm -f /tmp/ci_oil_test.db
          exit $EXIT_CODE

  build-check:
    runs-on: test
    steps:
      - uses: actions/checkout@v4
      - name: Build frontend
        run: cd frontend && npm ci && npm run build