.travis.yml

language: php

sudo: false


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

php:
  - 5.6
  - 7.0
  - 7.3

matrix:
  include:
    # Pyrus doesn't appear to be available on current Travis env.
    #- php: 5.6
    #  env: INOTIFY_EXTENSION=pyrus
    - php: 7.0
      env: INOTIFY_EXTENSION=pecl
    - php: 7.3
      env: INOTIFY_EXTENSION=pecl

before_script:
  ## PHPUnit 5 runs well enough for php56-php73. For php74, may need to adjust.
  - curl -sSfL -o ~/.phpenv/versions/$(phpenv version-name)/bin/phpunit https://phar.phpunit.de/phpunit-5.7.phar
  ## Test builds with and without inotify.
  - "if [ \"$INOTIFY_EXTENSION\" = \"pyrus\" ]; then pyrus install pecl/inotify && pyrus build pecl/inotify && echo \"extension=inotify.so\" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi"
  - "if [ \"$INOTIFY_EXTENSION\" = \"pecl\" ]; then pecl install inotify ; fi"
  - "composer install --no-progress"