language: php
php:
  - 5.6
  - 7.0
  - 7.1
  - 7.2
  - 7.3

matrix:
  include:
    - php: 5.3
      dist: precise
    - php: 5.4
      dist: trusty
    - php: 5.5
      dist: trusty

before_script:
  - composer require satooshi/php-coveralls:1.0.1 squizlabs/php_codesniffer
  - composer install
script:
  - vendor/bin/phpcs src/ -p --standard=PSR2 --report=summary
  - mkdir -p build/logs
  - vendor/bin/phpunit --configuration phpunit.xml --coverage-text

after_success:
  - sh -c 'if [ "$TRAVIS_PHP_VERSION" != "hhvm" ]; then php vendor/bin/coveralls -v; fi;'