.travis.yml

sudo: false

language: php

before_install:
  - phpenv config-rm xdebug.ini

notifications:
  email:
    on_success: never
    on_failure: change

branches:
  only:
    - master

cache:
  apt: true
  directories:
    - node_modules
    - vendor
    - composer
    - $HOME/.composer/cache

matrix:
  fast_finish: true
  include:
    - php: 5.3
      env: WP_VERSION=3.7.21 WP_MULTISITE=0
    - php: 5.6
      env: WP_VERSION=latest WP_MULTISITE=1
    - php: 7.1
      env: WP_VERSION=latest WP_MULTISITE=0 SNIFF=1

before_script:
  - if [[ "$SNIFF" == "1" ]]; then export PATH="$HOME/.composer/vendor/bin:$PATH"; fi
  - if [[ "$SNIFF" == "1" ]]; then composer global require wp-coding-standards/wpcs; fi
  - if [[ "$SNIFF" == "1" ]]; then phpcs --config-set installed_paths $HOME/.composer/vendor/wp-coding-standards/wpcs; fi

script:
  # Search theme for PHP syntax errors.
  - find . \( -name '*.php' \) -exec php -lf {} \;
  - if [[ "$SNIFF" == "1" ]]; then phpcs --standard=phpcs.ruleset.xml $(find . -name '*.php'); fi
  - if [[ "$SNIFF" == "1" ]]; then phpcs --standard=phpcs.ruleset.xml $(find . -name '*.php'); fi