language: php

cache:
  directories:
    - $HOME/.composer/cache/files
          
matrix:
  include:
    # Test lowest possible PHP version for all Laravel releases
    - php: 5.4
      env: ILLUMINATE_VERSION=4.0.*
    - php: 5.4
      env: ILLUMINATE_VERSION=4.1.*
    - php: 5.4
      env: ILLUMINATE_VERSION=4.2.*
    - php: 5.4
      env: ILLUMINATE_VERSION=5.0.*
    - php: 5.5
      env: ILLUMINATE_VERSION=5.1.*
    - php: 5.5
      env: ILLUMINATE_VERSION=5.2.*
    - php: 5.6
      env: ILLUMINATE_VERSION=5.3.*
    - php: 5.6
      env: ILLUMINATE_VERSION=5.4.*
    # Test remaining PHP versions on the latest release
    - php: 7.0
      env: ILLUMINATE_VERSION=5.4.*
    - php: 7.1
      env: ILLUMINATE_VERSION=5.4.*
    - php: hhvm
      env: ILLUMINATE_VERSION=5.4.*

before_install:
  - composer require "illuminate/support:${ILLUMINATE_VERSION}" --no-update
  - composer require "illuminate/validation:${ILLUMINATE_VERSION}" --no-update
  
install:
  - travis_wait composer install --prefer-dist --no-suggest --no-interaction

before_script:
  - if [[ $TRAVIS_PHP_VERSION =~ ^hhvm ]]; then echo 'xdebug.enable = On' >> /etc/hhvm/php.ini; fi

script:
  - vendor/bin/phpunit --coverage-clover=coverage.clover

after_script:
  - wget https://scrutinizer-ci.com/ocular.phar
  - php ocular.phar code-coverage:upload --format=php-clover coverage.clover