language: php

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

matrix:
    fast_finish: true
    include:
        - php: 7.2
          env: LARAVEL='5.7.*' TESTBENCH='3.7.*' PHPENUM='1.*' PHPUNIT='7.*' COMPOSER_FLAGS='--prefer-stable'
        - php: 7.3
          env: LARAVEL='5.7.*' TESTBENCH='3.7.*' PHPENUM='1.*' PHPUNIT='7.*' COMPOSER_FLAGS='--prefer-lowest'
        - php: 7.2
          env: LARAVEL='5.8.*' TESTBENCH='3.8.*' PHPENUM='1.*' PHPUNIT='8.*' COMPOSER_FLAGS='--prefer-stable'
        - php: 7.3
          env: LARAVEL='5.8.*' TESTBENCH='3.8.*' PHPENUM='1.*' PHPUNIT='8.*' COMPOSER_FLAGS='--prefer-lowest'

before_install:
    - travis_retry composer self-update
    - travis_retry composer require --no-update --no-interaction

install:
    - travis_retry composer update --prefer-dist --no-interaction --no-suggest

script:
    - vendor/bin/phpunit