language: php
sudo: false
matrix:
  include:
    - php: 5.2
      dist: precise
    - php: 5.3
      dist: precise
php:
  - 5.4
  - 5.5
  - 5.6
  - 7.0
  - 7.1
  - 7.2
  - 7.3

script:
  - phpunit