.travis.yml

language: php

php:
- nightly
- '7.3'
- '7.2'
- '7.1'
- '7'
- '5.6'
- '5.5'
- '5.5.9'
- '5.4'

env:
- COVER=0

matrix:
 include:
  - name: 'Coverage'
    php: '7'
    env: COVER=1
  - name: 'PHP 5.3'
    os: linux
    dist: precise
    php: '5.3'
    env: COVER=0
  - name: 'PHP 5.3.3'
    os: linux
    dist: precise
    php: '5.3.3'
    env: COVER=0

 allow_failures:
  # run this coverage build, but allow failure
  - name: 'Coverage'
  - php: nightly # nightly build can have bugs, that are no failures for Behind

  # from travis documentation: https://docs.travis-ci.com/user/languages/php#PHP-installation
  # "Note that the OpenSSL extension is disabled on php 5.3.3 because of compilation problems with OpenSSL 1.0."
  - name: 'PHP 5.3.3'

# validated with: http://lint.travis-ci.org/
# os:          # error: your repository must be feature flagged for the os setting to be used
# - linux
# - osx        # error: in os section: dropping osx, does not support php

sudo: false

addons:
    code_climate:
        repo_token: 99a93b7c64a586c9207ad11a8da9a7dbc2811936dc13c11bbe71653e0fcd9f53

install:
 - composer require phpunit/phpunit:^4 --dev;
 - if [[ "$COVER" == 1 ]] && [[ "$TRAVIS_BRANCH" == "master" ]]; then composer require codeclimate/php-test-reporter --dev; fi
 - travis_retry composer install --no-interaction --prefer-source

script:
 - if [[ "$COVER" == 1 ]]; then vendor/bin/phpunit --coverage-clover build/logs/clover.xml --coverage-text; else vendor/bin/phpunit; fi

after_script:
 - if [[ "$COVER" == 1 ]] && [[ "$TRAVIS_BRANCH" == "master" ]]; then CODECLIMATE_REPO_TOKEN=99a93b7c64a586c9207ad11a8da9a7dbc2811936dc13c11bbe71653e0fcd9f53 ./vendor/bin/test-reporter; fi