ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest
    timeout-minutes: 15

    steps:
      # 1 ▸ code
      - uses: actions/checkout@v4

      # 2 ▸ pnpm
      - uses: pnpm/action-setup@v3
        with:
          version: 10.12.1
          run_install: false

      # 3 ▸ Node + pnpm-store cache
      - uses: actions/setup-node@v4
        with:
          node-version: 20
          cache: pnpm

      # 4 ▸ deps
      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      # 5 ▸ **cache Playwright browsers**
      - name: Cache Playwright browsers
        uses: actions/cache@v4
        with:
          path: ~/.cache/ms-playwright # default download dir
          key: ${{ runner.os }}-playwright-${{ hashFiles('pnpm-lock.yaml') }}
          restore-keys: ${{ runner.os }}-playwright-

      # 6 ▸ download browsers if cache miss
      - name: Install Playwright browsers
        run: pnpm exec playwright install --with-deps

      # 7 ▸ lint
      - run: pnpm lint
        name: Lint

      # 8 ▸ pack, inject tarball, run tests
      - run: pnpm run prepack:core
        name: Pack core tarball
      - run: node scripts/install-local-tarball.js
        name: Inject tarball into fixtures
      - run: pnpm test
        name: Run tests

      # 9 ▸ traces on failure
      - name: Upload Playwright traces on failure
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: playwright-traces
          path: packages/core/__tests__/test-results/