language: php
sudo: required
dist: trusty
services:
  - docker

matrix:
  include:
    - php: 7.1
      script: composer validate --strict
      after_script: ls -l composer.*
    - php: nightly
      env:
        - WP_VERSION=latest
        - CC_TEST_REPORTER_ID=62ea428024560852130fdce61b1b1f8753028c8c6c6a3ef71a3c8deb77ba887f
        - GIT_COMMITTED_AT=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then git log -1 --pretty=format:%ct; else git log -1 --skip 1 --pretty=format:%ct; fi)

    - php: 7.1
      env:
        - WP_VERSION=latest
        - CC_TEST_REPORTER_ID=62ea428024560852130fdce61b1b1f8753028c8c6c6a3ef71a3c8deb77ba887f
        - GIT_COMMITTED_AT=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then git log -1 --pretty=format:%ct; else git log -1 --skip 1 --pretty=format:%ct; fi)
    - php: 5.6
      env: WP_VERSION=latest
    - php: 5.6
      env: WP_VERSION=3.8
    # Remove 5.3 or Travis build becomes too large.
    # - php: 7.1
    #   env: WP_VERSION=latest SWITCH_TO_PHP=5.3
    # - php: 7.1
    #   env: WP_VERSION=3.8 SWITCH_TO_PHP=5.3
    - php: 7.1
      env: WP_VERSION=latest SWITCH_TO_PHP=5.2
    - php: 7.1
      env: WP_VERSION=3.8 SWITCH_TO_PHP=5.2
    - php: 5.4
      env: WP_VERSION=latest
    - php: 5.4
      env: WP_VERSION=3.8
  fast_finish: true
  allow_failures:
    - env: WP_VERSION=3.8
      php: nightly
    - env: WP_VERSION=3.8
      php: 7.1
    - env: WP_VERSION=latest
      php: nightly

cache:
  directories:
    - vendor
    - $HOME/.composer/cache
    - $HOME/.phpbrew

script: ./tests/bin/run-wp-unit-tests.sh
after_script: ./tests/bin/after-run-wp-unit-tests.sh

branches:
  only:
  - master
  - develop

notifications:
  slack:
    rooms:
      - secure: g3L0XaiaUjUeBoNMLXx4pdz+7JudZhFGPY1mOX1WkC4B0zo+M/tGdhLLz/
    on_success: never
    on_failure: change
  webhooks:
    urls:
    - https://webhooks.gitter.im/e/00b1df026574cdaeb815
    on_success: never  # options: [always|never|change] default: always
    on_failure: change  # options: [always|never|change] default: always
  email:
    on_success: never # default: change
    on_failure: change # default: always