.travis.yml

language: php

cache:
  directories:
    - $HOME/.composer/cache
    - $HOME/bin
    - vendor
      
.steps:
  - &disable-php-memory-limit |
    echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
  - &disable-xdebug-php-extension |
    phpenv config-rm xdebug.ini || echo "xdebug not available"
  - &update-project-dependencies |
    composer update --prefer-dist --no-progress --no-suggest --ansi
  - &install-php-coveralls |
    composer require php-coveralls/php-coveralls --no-scripts
  - &install-scrutinizer-ocular |
    composer require scrutinizer/ocular --no-scripts
  - &upload-coverage |
    travis_retry vendor/bin/php-coveralls -vvv
    travis_retry vendor/bin/ocular code-coverage:upload --format=php-clover build/logs/clover.xml
  - &install-robo |
    mkdir -p ${HOME}/bin || echo "directory exists"
    export ROBO=${HOME}/bin/robo
    [ -f "${ROBO}" ] && echo "installed" || wget -c https://github.com/kilip/robo/raw/site/robotheme/robo.phar -O ${ROBO}
    chmod +x $ROBO
    export PATH=${HOME}/bin:${PATH}
  - &run-test |
    robo test
  - &run-test-coverage
    robo coverage
    
jobs:
  include:
    - php: '7.0'
    - php: '7.1'
    - php: '7.2'
    - php: '7.3'
      env: COVERAGE=yes
      before_cache:
        - *install-php-coveralls
        - *install-scrutinizer-ocular
      script:
        - *run-test-coverage
      after_script:
        - *upload-coverage
  allow_failures:
    - env: COVERAGE=yes
  fast_finish: true

before_install:
  - *disable-php-memory-limit
  - *disable-xdebug-php-extension
  - *install-robo

install:
  - *update-project-dependencies

script:
  - *run-test