# Javascript Node CircleCI 2.0 configuration file
#
# Check https://circleci.com/docs/2.0/language-javascript/ for more details
#
version: 2
jobs:
  build:
    docker:
      # specify the version you desire here
      - image: circleci/node:7.10

      # Specify service dependencies here if necessary
      # CircleCI maintains a library of pre-built images
      # documented at https://circleci.com/docs/2.0/circleci-images/
      # - image: circleci/mongo:3.4.4

    working_directory: ~/repo

    steps:
      - checkout

      - run:
          name: update-npm
          command: 'npm install -g npm@^7.1.0' #@latest

      # Download and cache dependencies
      - restore_cache: # special step to restore the dependency cache
          key: dependency-cache-{{ checksum "package.json" }}

      # Install npm modules
      - run:
          name: install-npm
          command: npm install

      - save_cache: # special step to save the dependency cache
          key: dependency-cache-{{ checksum "package.json" }}
          paths:
            - ./node_modules

      # run tests!
      - run: # run tests
          name: test
          command: npm test
      - run: # run coverage report
          name: code-coverage
          command: './node_modules/.bin/nyc report --reporter=text-lcov'

      # test results!
      - store_test_results: # special step to upload test results for display in Test Summary
          path: test-results.xml
      # See https://circleci.com/docs/2.0/deployment-integrations/ for deploy examples