.travis.yml

language: php

php:
  - 5.4
  - 5.5
  - 5.6
  - 7.0
  - 7.1
  - hhvm

sudo: false

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

env:
  - SYMFONY_VERSION=2.7

matrix:
  include:
    - php: 5.6
      env: SYMFONY_VERSION=2.3
    - php: 5.6
      env: SYMFONY_VERSION=2.8
    - php: 5.6
      env: SYMFONY_VERSION=3.0
    - php: 5.6
      env: SYMFONY_VERSION=3.1
    - php: 5.6
      env: SYMFONY_VERSION=3.2
    - php: 5.4
      env: COMPOSER_FLAGS="--prefer-lowest"

before_install:
  - if [[ $TRAVIS_PHP_VERSION != '7.0' && $TRAVIS_PHP_VERSION != '7.1' && $TRAVIS_PHP_VERSION != 'hhvm' ]]; then phpenv config-rm xdebug.ini; fi
  - if [ "$TRAVIS_PHP_VERSION" != "hhvm" ]; then echo "memory_limit = -1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini; fi
  - if [ "$SYMFONY_VERSION" != "" ]; then composer require --no-update symfony/symfony=$SYMFONY_VERSION; fi

install: composer update --prefer-source $COMPOSER_FLAGS

script: phpunit --coverage-text

notifications:
  slack: liip:3QOs1QKt3aCFxpJvRzpJCbVZ