language: php

php:
  - 5.5
  - 5.6
  - 7.0
  - hhvm
  - nightly

before_script:
  ## Composer
  - composer self-update
  - composer install --prefer-source --no-interaction --dev

script: vendor/bin/phpunit

matrix:
  allow_failures:
    - php: nightly

sudo: false

language: php

php:
  - 5.5
  - 5.6
  - 7.0
  - 7.1
  - hhvm
  - nightly

before_script:
  ## Composer
  - composer self-update
  - composer install --prefer-source --no-interaction --dev

script: vendor/bin/phpunit

matrix:
  allow_failures:
    - php: nightly

sudo: false

Add PHP 7.1 to unit testing
Add PHP 7.1 to unit testing