language: node_js

env:
    - CXX=g++-4.8

node_js:
    - "4"
    - "6"

addons:
    apt:
        sources:
        - ubuntu-toolchain-r-test
        packages:
        - g++-4.8

before_install:
    - $CXX --version
    - npm install node-gyp -g

before_script:

script:
    - npm test

sudo: false