language: node_js
sudo: false
cache:
  directories:
    - node_modules
    - bower_components
    - $(npm config get prefix)/bin/grunt-cli
    - $(npm config get prefix)/bin/bower
node_js:
  - 4.1
before_script:
  - npm list -g grunt-cli --depth=0 || npm install -g grunt-cli
  - npm list -g bower --depth=0 || npm install -g bower
  - bower install
  # used for Firefox and Chrome to work
  - export CHROME_BIN=chromium-browser
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start
  - ./node_modules/protractor/bin/webdriver-manager update
  - echo "CURRENT VERSIONS"
  - npm list
  - bower list
script:
  - npm run test-travis
env:
  global:
    - secure: USct/xVaP0uwoaU3iXjr3u+42rWdjUPVLAkHQGlM5zhGBFwU0mkTkc54iNh5qHH0+u4VRZAG5KmBAzT+J7EcH1lRpX4zeBg4AhCJ6VZw3VeKSQdlH9kHqoBij0ROk+LetLTH33gY0HCERRN0j7TJVTftFbZhizECPS+/w7WFAQA=
    - secure: k0w8PD3DEWzgFb93zOvZMXAkNB7Fywg3bF//3OARA79BWcvEnr4N8iLXHApPcd5NegpqrPT7lFcgoSiW2ojtKLKXMH1lRx2xGI88Fd4wW45kfofEo98SIieYY9OZq/mWGPJr/MqsfPcBCu6ocMpH+LUEem3f55rgntyoYnIPodU=
addons:
  sauce_connect: true