.travis.yml

language: php

git:
  depth: 2

env:
  global:
    - OPCODE_CACHE=apc

matrix:
  include:
    - php: hhvm
    - php: nightly
    - php: 7.1
    - php: 7.0
      env:
      - DISABLE_XDEBUG=true
      - LINT=true
    - php: 5.6
      env:
      - DISABLE_XDEBUG=true
    - php: 5.5
      env:
      - DISABLE_XDEBUG=true
    - php: 5.4
      env:
      - DISABLE_XDEBUG=true
    - php: 5.3
      env:
      - DISABLE_XDEBUG=true

  fast_finish: true
  allow_failures:
    - php: nightly
    - php: 7.1 # Can fail due to https://bugs.php.net/bug.php?id=73426

cache:
  directories:
    - $HOME/.composer/cache
    - $HOME/.php-cs-fixer

install:
  - composer update

before_script:
  - if [[ $DISABLE_XDEBUG = true ]]; then
      phpenv config-rm xdebug.ini;
    fi

script:
  - if [[ $LINT = true ]]; then
      composer assert:cs-lint;
      ./bin/travis/lint-docs;
    fi
  - php vendor/bin/phpunit