language: php

php:
    - 7.0
    - 5.6
    - 5.5
    - 5.4
    - 5.3
    - 5.3.3
    - hhvm
    - hhvm-nightly

matrix:
    allow_failures:
        - php: hhvm
        - php: hhvm-nightly

before_install:
    - composer self-update

before_script:
    - travis_retry composer install --no-interaction --prefer-source

script:
    - vendor/bin/phpunit --coverage-text