language: node_js
addons:
  firefox: latest
os:
  - linux
  - osx
node_js:
  - "4.6"
  - "5.11"
  - "6.1"
before_install:
  - export CHROME_BIN=chromium-browser
  - export DISPLAY=:99.0
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sh -e /etc/init.d/xvfb start; fi
install:
  - npm install
script:
  - npm run build
  - npm run lint
  - npm run test