.travis.yml

language: php

php:
  - 5.6
  - 7.1
  - 7.2

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

matrix:
  fast_finish: true
  include:
    - php: 5.6
      env: DEPENDENCIES="symfony/lts:^2"
    - php: 7.1
      env: DEPENDENCIES="symfony/lts:^3"
    - php: 7.2
      env: DEPENDENCIES="symfony/lts:^3"

before_install:
  - echo "memory_limit=4G" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
  - if [ "$DEPENDENCIES" != "" ]; then composer require --no-update $DEPENDENCIES; fi;

install:
  # Install dependencies
  - composer update --prefer-dist --no-interaction
  # Install Coveralls
  - wget -c -nc --retry-connrefused --tries=0 https://github.com/satooshi/php-coveralls/releases/download/v1.0.1/coveralls.phar
  - chmod +x coveralls.phar
  - php coveralls.phar --version

script:
  - mkdir -p build/logs
  - php vendor/bin/phpunit --coverage-clover build/logs/clover.xml

after_success:
  - travis_retry php vendor/bin/php-coveralls -v