.travis.yml

language: php
sudo: false

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

matrix:
  include:
    - php: '7.0'
    - php: '7.1'
      env: deps='low'

before_install:
  - phpenv config-rm xdebug.ini || echo "xdebug not available"
  - echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
  - export PATH="$PATH:$HOME/.composer/vendor/bin"
  - if [[ $lint = 1 ]]; then wget https://github.com/FriendsOfPHP/PHP-CS-Fixer/releases/download/v2.4.0/php-cs-fixer.phar; fi

install:
  - if [[ ! $deps ]]; then composer update --prefer-dist --no-progress --no-suggest --ansi; fi
  - if [[ $deps = 'low' ]]; then composer update --prefer-dist --no-progress --no-suggest --prefer-stable --prefer-lowest --ansi; fi

script:
  - vendor/bin/phpspec r
  - vendor/bin/phpunit
  - if [[ $lint = 1 ]]; then php php-cs-fixer.phar fix --dry-run --diff --no-ansi; fi