.travis.yml

language: php
sudo: false

# Cache composer vendor directories to speed up the composer install step.
cache:
  directories:
    - $HOME/.composer/cache
    - vendor

jobs:
  fast_finish: true
  include:
    # Support PHP 7.0 because that is the minimum requirement of Drupal 8 core.
    - php: 7.0
      dist: xenial
    - php: 7.1
      dist: bionic
    - php: 7.2
      dist: bionic
    - php: 7.3
      dist: bionic
    - php: 7.4
      dist: focal
      env: PHPSTAN=1

before_install:
  # Speed up build time by disabling Xdebug when its not needed.
  - phpenv config-rm xdebug.ini || echo 'No xdebug config.'

before_script:
  # We have a dedicated composer.json file for PHP 7.0 that does not have
  # PHPStan because it requires >= PHP 7.1.
  - if [[ ${TRAVIS_PHP_VERSION:0:3} == "7.0" ]]; then cp composer-php-7-0.json composer.json; fi
  # Running composer install without a lock file will also update cached
  # dependencies in vendor.
  - composer install

script:
  - ./vendor/bin/phpunit
  # Check that the sniffs themselves follow the PHPCS coding standard.
  - ./vendor/bin/phpcs -p
  # Ensure that a custom standard can be invoked and the auto-loading of
  # abstract classes works.
  - ./vendor/bin/phpcs -p --standard=tests/Drupal/phpcs-ruleset.xml tests/Drupal/good/ --ignore=tests/Drupal/good/GoodUnitTest.php
  # Ensure that the DrupalPractice standard can be invoked standalone and the
  # auto-loading of abstract classes works.
  - ./vendor/bin/phpcs -p --standard=coder_sniffer/DrupalPractice tests/DrupalPractice/good/ --ignore=tests/DrupalPractice/good/GoodUnitTest.php
   # Only run PHPStan on the latest PHP version, no need to run it multiple
   # times.
  - if [[ $PHPSTAN == "1" ]]; then ./vendor/bin/phpstan analyse; fi