.travis.yml

language: node_js
node_js:
  - "7"
  - "6"
  - "stable"

services:
  - mysql
env:
  - TRAVIS=true

# sudo: false # with ports higher then 1024 no need to use sudo

#install:
#  - npm install -g yarn # no need to install yarn https://docs.travis-ci.com/user/languages/javascript-with-nodejs/#Travis-CI-supports-yarn
#  - yarn # no need to even execute yarn if there is yarn.lock file

before_script: # https://docs.travis-ci.com/user/gui-and-headless-browsers/#Using-xvfb-to-Run-Tests-That-Require-a-GUI
#  - "export DISPLAY=:99.0"
#  - "sh -e /etc/init.d/xvfb start"
  # alternatively
  #- "/sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -ac -screen 0 1280x1024x16"
  #- sleep 3 # give xvfb some time to start
#  - npm run server & disown #https://docs.travis-ci.com/user/gui-and-headless-browsers/#Starting-a-Web-Server
#  - npm run parser & disown
#  - sleep 3 - not necessary, install global libs below instead, it takes time too
#  - yarn global add mocha@3.2.0
#  - yarn global add istanbul@0.4.5
#  - mysql -u root -e "CREATE DATABASE spark /*\!40100 COLLATE 'utf8_general_ci' */;"
#  - mysql -u root spark < lib/db/mysql/spark_cache.sql

script:
  - npm run test

after_success:
#  - cat ./coverage/lcov.info | node node_modules/coveralls/bin/coveralls.js