sudo: false
dist: trusty

language: php

notifications:
  email:
    on_success: never
    on_failure: change

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

matrix:
  include:
    - php: 7.1
      env: WP_VERSION=latest
    - php: 7.0
      env: WP_VERSION=latest
    - php: 5.6
      env: WP_VERSION=4.0
    - php: 5.6
      env: WP_VERSION=latest
    - php: 5.6
      env: WP_VERSION=trunk
    - php: 5.6
      env: WP_TRAVISCI=phpcs
    - php: 5.3
      env: WP_VERSION=latest
      dist: precise

before_script:
  - echo 'xdebug.coverage_enable=1' >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
  - export PATH="$HOME/.composer/vendor/bin:$PATH"
  - |
    if [[ ! -z "$WP_VERSION" ]] ; then
      bash bin/install-wp-tests.sh wordpress_test root '' localhost $WP_VERSION
      composer global require "phpunit/phpunit=4.8.*|5.7.*"
    fi
  - |
    if [[ "$WP_TRAVISCI" == "phpcs" ]] ; then
      composer global require wp-coding-standards/wpcs
      phpcs --config-set installed_paths $HOME/.composer/vendor/wp-coding-standards/wpcs
    fi

script:
  - |
    if [[ ! -z "$WP_VERSION" ]] ; then
      phpunit --coverage-clover=coverage.xml
      WP_MULTISITE=1 phpunit
    fi
  - |
    if [[ "$WP_TRAVISCI" == "phpcs" ]] ; then
      phpcs
    fi

after_success:
  - bash <(curl -s https://codecov.io/bash)
  - wget https://scrutinizer-ci.com/ocular.phar
  - php ocular.phar code-coverage:upload --format=php-clover ./tmp/clover.xml