language: php

php:
  - 5.3.3
  - 5.3
  - 5.4
  - 5.5
  - 5.6
  - hhvm
  - hhvm-nightly

before_script:
  - sh .travis.install.sh

script:
  - ./vendor/bin/phpunit --disallow-test-output --report-useless-tests --coverage-clover ./clover.xml --group=Coverage
  - ./vendor/bin/phpunit --disallow-test-output --report-useless-tests --strict --exclude-group=Performance,Coverage
  - php -n ./vendor/bin/phpunit --group=Performance
  - ./vendor/bin/phpcs --standard=PSR2 ./src/ ./tests/

matrix:
  allow_failures:
    - php: hhvm
    - php: hhvm-nightly

after_script:
  - wget https://scrutinizer-ci.com/ocular.phar
  - php ocular.phar code-coverage:upload --format=php-clover ./clover.xml