dist: xenial

language: php

php:
  - 7.1
  - 7.2
  - 7.3
  - 7.4
  - nightly

install:
  - |
    if [[ "$TRAVIS_PHP_VERSION" == 'nightly' ]]; then
      travis_retry composer update --ignore-platform-reqs --no-interaction --prefer-dist
    else
      travis_retry composer update --no-interaction --prefer-dist
    fi

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

after_script:
  - |
    if [[ "$TRAVIS_PHP_VERSION" == '7.4' ]]; then
      wget https://scrutinizer-ci.com/ocular.phar
      php ocular.phar code-coverage:upload --format=php-clover coverage.clover
    fi
