name: coverage CI

on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Use Node.js 12.x
        uses: actions/setup-node@v1
        with:
          node-version: 12.x
      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"
      - name: Cache yarn cache
        uses: actions/cache@v2
        id: cache-yarn-cache
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-
      - name: Cache node_modules
        id: cache-node-modules
        uses: actions/cache@v2
        with:
          path: node_modules
          key: ${{ runner.os }}-${{ matrix.node-version }}-nodemodules-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.node-version }}-nodemodules-
      - run: yarn --ignore-engines
        if: |
          steps.cache-yarn-cache.outputs.cache-hit != 'true' ||
          steps.cache-node-modules.outputs.cache-hit != 'true'
      - run: yarn run test:coverage
        env:
          CI: true
          PROGRESS: none
          NODE_ENV: test
          NODE_OPTIONS: --max_old_space_size=4096
      - run: bash <(curl -s https://codecov.io/bash)