language: php

sudo: false

php: [5.3, 5.4, 5.5, 5.6, 7.0, hhvm]

matrix:
  include:
    # Test against LTS versions
    - php: 5.5
      env: SYMFONY_VERSION='2.3.*'
    - php: 5.5
      env: SYMFONY_VERSION='2.7.*'
    - php: 5.6
      env: SYMFONY_VERSION='2.8.*'
    # Test against dev versions of dependencies
    - php: 5.6
      env: DEPENDENCIES='dev'

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

before_install:
  - if [ "$DEPENDENCIES" = "dev" ]; then perl -pi -e 's/^}$/,"minimum-stability":"dev"}/' composer.json; fi;
  - sh -c 'if [ "$SYMFONY_VERSION" != "" ]; then composer require -n --no-update symfony/symfony=$SYMFONY_VERSION; fi;'

install:
  - composer install -n

script: phpunit -v --coverage-clover=coverage.clover

after_script:
  - wget https://scrutinizer-ci.com/ocular.phar && php ocular.phar code-coverage:upload --format=php-clover coverage.clover