.travis.yml

language: php
dist: trusty

env:
  - global:
    - TASK_TESTS_COVERAGE=0

matrix:
  fast_finish: true
  include:
    - php: 7.2
    # run tests coverage on PHP 7.1
    - php: 7.1
      env: TASK_TESTS_COVERAGE=1
    - php: 7.0
    - php: 5.6
    - php: 5.5
    - php: 5.4
    - php: hhvm
    - php: hhvm-3.21

install:
  - |
    if [[ $TASK_TESTS_COVERAGE != 1 ]]; then
      # disable xdebug for performance reasons when code coverage is not needed. note: xdebug on hhvm is disabled by default
      phpenv config-rm xdebug.ini || echo "xdebug is not installed"
    fi

  - travis_retry composer self-update
  - export PATH="$HOME/.composer/vendor/bin:$PATH"
  - travis_retry composer install $DEFAULT_COMPOSER_FLAGS
  - |
    if [ $TASK_TESTS_COVERAGE == 1 ]; then
      PHPUNIT_FLAGS="--coverage-clover=coverage.clover"
    fi

script:
- vendor/bin/phpunit $PHPUNIT_FLAGS

after_script:
  - |
    if [ $TASK_TESTS_COVERAGE == 1 ]; then
      travis_retry wget https://scrutinizer-ci.com/ocular.phar
      php ocular.phar code-coverage:upload --format=php-clover coverage.clover
    fi