environment:
    matrix:
        - nodejs_version: '9'
        - nodejs_version: '8'
        - nodejs_version: '6'
matrix:
    fast_finish: true
install:
    - ps: Install-Product node $env:nodejs_version
    - npm install
test_script:
    - node --version
    - npm --version
    - npm run mocha
cache:
    - node_modules
build: off