build-and-test.yml

name: facebook/metro/build-and-test
on:
  push:

env:
  node-version-min: 'v18.0.0'
  node-version-lts: 'lts/*'

defaults:
  run:
    shell: bash

jobs:
  run-js-checks:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@main
      - uses: ./.github/actions/yarn-install
        with:
          node-version: ${{ env.node-version-lts }}
      - run: yarn typecheck
      - run: yarn typecheck-ts
      - run: yarn lint
      - run: yarn test-smoke

  test-with-coverage:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@main
    - uses: ./.github/actions/yarn-install
      with:
        node-version: ${{ env.node-version-lts }}
    - run: yarn test-coverage
    - name: Download Codecov Uploader
      run: "./.circleci/scripts/install_codecov.sh"
    - name: Upload coverage results
      run: "./codecov -t ${{ secrets.CODECOV_TOKEN }} -f ./coverage/coverage-final.json"

  prepare-test:
    runs-on: ubuntu-latest
    outputs:
      node-version-min: ${{ env.node-version-min }}
      node-version-lts: ${{ env.node-version-lts }}
    steps:
      - run: echo "This is needed to allow 'matrix' to use these vars"

  test:
    runs-on: ubuntu-latest
    needs: prepare-test
    strategy:
      matrix:
        node-version: [
          "${{ needs.prepare-test.outputs.node-version-lts }}",
          "${{ needs.prepare-test.outputs.node-version-min }}"
        ]
    steps:
    - uses: actions/checkout@main
    - uses: ./.github/actions/yarn-install
      with:
        node-version: ${{ matrix.node-version }}
    - name: Run Jest tests
      run: yarn jest --ci --maxWorkers 4 --reporters=default --reporters=jest-junit

  test-windows:
    if: startsWith(github.ref, 'refs/heads/windows/')
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@main
    - uses: ./.github/actions/yarn-install
      with:
        node-version: ${{ env.node-version-lts }}
    - name: Run Jest tests
      run: yarn jest --ci --maxWorkers 4 --reporters=default --reporters=jest-junit
# todo: how max workers are best?