language: php

php:
  - 5.6
  - 7.0
  - 7.1
  - hhvm

cache:
    directories:
        - $HOME/.composer/cache/files

before_install:
    - composer self-update

install:
    - composer install

language: php

php:
  - 5.6
  - 7.0
  - 7.1
  - hhvm

cache:
    directories:
        - $HOME/.composer/cache/files

before_install:
    - composer self-update

install:
    - composer install

script:
    - ./vendor/bin/phpunit

Swap over to project phpunit rather than relying on Travis' global version
Swap over to project phpunit rather than relying on Travis' global version
