sudo: false

language: php

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

matrix:
  include:
  - php: 7.0
  - php: 7.1
  - php: 7.2

install:
  - composer install

before_script:
  - |
    if [ -f ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini ]; then
      phpenv config-rm xdebug.ini
    else
      echo "xdebug.ini does not exist"
    fi

script:
  # Run PHP lint on all PHP files.
  - find Classes/ Tests/ -name '*.php' -print0 | xargs -0 -n 1 -P 4 php -l