language: php
sudo: required
php:
  - 7.1
  - 7.2
  - 7.3
  - 7.4

env:
  global:
    - RUN_PHPCSFIXER="TRUE"
    - RUN_PHPUNIT="TRUE"
    - RUN_PHPSTAN="FALSE"
  matrix:
    - PREFER_LOWEST="" REPORT_COVERAGE="TRUE" WITH_COVERAGE="--coverage-clover=coverage.xml"
    - PREFER_LOWEST="--prefer-lowest" REPORT_COVERAGE="FALSE" WITH_COVERAGE=""

matrix:
  include:
    - name: 'PHP8'
      dist: focal
      php: nightly
      env:
        - RUN_PHPCSFIXER="FALSE"
        - REPORT_COVERAGE="FALSE"
    - name: 'PHPStan'
      php: 7.4
      env:
        - RUN_PHPCSFIXER="FALSE"
        - RUN_PHPUNIT="FALSE"
        - RUN_PHPSTAN="TRUE"
        - REPORT_COVERAGE="FALSE"
  fast_finish: true

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

before_script:
  - if [ $RUN_PHPCSFIXER == "FALSE" ]; then composer remove --dev friendsofphp/php-cs-fixer; fi
  - composer update $PREFER_LOWEST
  - PHP_BIN=$(phpenv which php)
  - sudo $PHP_BIN -S localhost:80 -t $TRAVIS_BUILD_DIR/tests/www 2>/dev/null &

script:
  - if [ $RUN_PHPCSFIXER == "TRUE" ]; then php vendor/bin/php-cs-fixer fix --dry-run --diff; fi
  - if [ $RUN_PHPUNIT == "TRUE" ]; then php vendor/bin/phpunit --configuration tests/phpunit.xml $WITH_COVERAGE; fi
  - if [ $RUN_PHPSTAN == "TRUE" ]; then composer phpstan; fi

after_success:
  - if [ $REPORT_COVERAGE == "TRUE" ]; then bash <(curl -s https://codecov.io/bash); fi