name: Unit tests

on:
  push:
    branches:
      - master
      - develop
  pull_request:
    branches:
      - master
      - develop
  release:
    types:
      - created

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [10.x, 14.x]
    steps:
    - uses: actions/checkout@v2
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node-version }}
    - name: Cache Node.js modules
      uses: actions/cache@v2
      with:
        # npm cache files are stored in `~/.npm` on Linux/macOS
        path: ~/.npm
        key: ${{ runner.OS }}-node-${{ hashFiles('**/package-lock.json') }}
        restore-keys: |
          ${{ runner.OS }}-node-
          ${{ runner.OS }}-
    - name: Build and test package
      run: |
        npm install -g npm@7
        npm ci
        npm run build
        npm run test
      env:
        CI: true