language: php

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

sudo: false

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

matrix:
  fast_finish: true
  include:
    - php: 5.3
      env: COMPOSER_FLAGS="--prefer-lowest" SYMFONY_DEPRECATIONS_HELPER=weak
    - php: 5.6
      env: SYMFONY_VERSION='2.8.*'

before_install:
  - composer self-update
  - if [ "$SYMFONY_VERSION" != "" ]; then composer require --dev symfony/framework-bundle:${SYMFONY_VERSION} --no-update; fi

install: composer update $COMPOSER_FLAGS

script: phpunit
