addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - libstdc++-4.9-dev
branches:
  only:
    - gh-pages
language: generic
matrix:
  fast_finish: true
sudo: false
env:
  matrix:
    - NODEJS_VER=chakracore/latest
    - NODEJS_VER=node/4
    - NODEJS_VER=node/6
    - NODEJS_VER=node/8
    - NODEJS_VER=node/latest
before_install:
  - git clone --branch v1.4.2 --depth 1 https://github.com/jasongin/nvs.git ~/.nvs
  - . ~/.nvs/nvs.sh
  - nvs --version
install:
  - nvs add $NODEJS_VER
  - nvs use $NODEJS_VER
  - node --version
  - npm --version --no-update-notifier
  - npm install --no-optional --no-save --no-update-notifier
script:
  - npm test --no-update-notifier