.travis.yml

#
# Travis Setup
#

# faster builds on new travis setup not using sudo
sudo: false

# build only on master branches
# commented as this prevents people from running builds on their forks:
# https://github.com/yiisoft/yii2/commit/bd87be990fa238c6d5e326d0a171f38d02dc253a
#branches:
#  only:
#    - master
#    - 2.1


#
# Test Matrix
#

language: php

env:
  global:
    - DEFAULT_COMPOSER_FLAGS="--prefer-dist --no-interaction --no-progress --optimize-autoloader"
    - TASK_TESTS_PHP=1
    - TASK_TESTS_JS=0
    - TASK_TESTS_COVERAGE=0

# cache vendor dirs
cache:
  directories:
    - vendor
    - $HOME/.composer/cache
    - $HOME/.npm

matrix:
  fast_finish: true
  include:
    # run tests coverage on PHP 7.1
    - php: 7.1
      env: TASK_TESTS_COVERAGE=1

    - php: 7.0
  allow_failures:
    - php: 7.1

install:
  - |
    if [[ $TASK_TESTS_COVERAGE != 1 && $TRAVIS_PHP_VERSION != hhv* ]]; 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

  # install composer dependencies
  - travis_retry composer self-update
  - export PATH="$HOME/.composer/vendor/bin:$PATH"
  - travis_retry composer global require "fxp/composer-asset-plugin:^1.3.1"
  - travis_retry composer install $DEFAULT_COMPOSER_FLAGS

before_script:
  # show some versions and env information
  - php --version
  - composer --version
  - |
    if [ $TASK_TESTS_JS == 1 ]; then
      node --version
      npm --version
    fi
  # enable code coverage
  - |
    if [ $TASK_TESTS_COVERAGE == 1 ]; then
      PHPUNIT_FLAGS="--coverage-clover=coverage.clover"
    fi


script:
  # PHP tests
  - |
    if [ $TASK_TESTS_PHP == 1 ]; then
      vendor/bin/phpunit --verbose $PHPUNIT_FLAGS --configuration phpunit.xml.dist
    fi

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