machine:
  node:
    version: 7.2.0

dependencies:
  pre:
    - sudo apt-get update; sudo apt-get install ffmpeg libchromaprint-tools eyeD3 lame

machine:
  node:
    version: 7.2.0

dependencies:
  pre:
    - sudo apt-get update; sudo apt-get install ffmpeg libchromaprint-tools eyeD3 lame
    - npm install --global mocha

Add Mocha to CircleCI dependencies
Add Mocha to CircleCI dependencies
