.travis.yml

language: php

cache:
  directories:
    - $HOME/.composer/cache
    - $HOME/.php-cs-fixer

matrix:
  include:
    - php: 7.0
      env:
        - DEPENDENCIES="--prefer-stable"
        - TEST_COVERAGE=true
    - php: 7.1
      env:
        - DEPENDENCIES="--prefer-stable"
        - TEST_COVERAGE=true
    - php: 7.2
      env:
        - DEPENDENCIES="--prefer-stable"
        - TEST_COVERAGE=true

before_script:
  - if [[ $TEST_COVERAGE != 'true' ]]; then phpenv config-rm xdebug.ini || return 0 ; fi
  - travis_retry composer self-update
  - composer update --prefer-source $DEPENDENCIES

script:
  - if [[ $CS_CHECK == 'true' ]]; then composer cs-check ; fi
  - if [[ $TEST_COVERAGE == 'true' ]]; then composer test-coverage ; else composer test ; fi

after_script:
 - if [[ $TEST_COVERAGE == 'true' ]]; then composer upload-coverage ; fi

after_success:
  - if [[ $TEST_COVERAGE == 'true' ]]; then php vendor/bin/php-coveralls -v; fi