.travis.yml

# Please note that we should not be using container-based infrastructure
# because Chrome requires a lot of shared memory and Travis does not allow
# use host's /dev/shm.
sudo: required
dist: trusty
cache: bundler
notifications:
  slack:
    secure: BLsBCm33R32VNRccrLx9F0P24X6BVpVHj1OWaN4Kyn6g9qXteIwC2VKVMnKNbifpojfMkrn0OeFQFK1O1DSOsC3mgzn/udoB+DnUGcSemFUn04xhbYF5SI+3zGPKPo0JLvjjdEKSSma84YwKdrj88pGUK34p01gL8hiaqjFzWdk=
before_install:
  - gem update --system
  - gem install bundler

before_script:
  - support/travis.sh
  - export PATH=~/.webdrivers:$PATH

script: bundle exec rake $RAKE_TASK

_version:
  three: &three
    language: ruby
    rvm: 2.3.8
  four: &four
    language: ruby
    rvm: 2.4.5
  five: &five
    language: ruby
    rvm: 2.5.3

_browsers:
  firefox: &firefox-latest
    addons:
      firefox: latest
  chrome: &chrome
     addons:
       chrome: stable

matrix:
  include:
      - env: RAKE_TASK=spec:remote_firefox
        <<: *five
        <<: *firefox-latest
      - env: RAKE_TASK=spec:remote_chrome
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=spec:firefox RELAXED_LOCATE=false
        <<: *five
        <<: *firefox-latest
      - env: RAKE_TASK=spec:firefox
        <<: *five
        <<: *firefox-latest
      - env: RAKE_TASK=spec:firefox
        <<: *four
        <<: *firefox-latest
      - env: RAKE_TASK=spec:firefox
        <<: *three
        <<: *firefox-latest
      - env: RAKE_TASK=spec:chrome
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=spec:chrome
        <<: *four
        <<: *chrome
      - env: RAKE_TASK=spec:chrome
        <<: *three
        <<: *chrome
      - env: RAKE_TASK=spec:chrome RELAXED_LOCATE=false
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=spec:chrome W3C=true
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=spec:chrome HEADLESS=true
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=spec:unit
        <<: *five
      - env: RAKE_TASK=spec:stats
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=yard:doctest
        <<: *five
        <<: *chrome
      - env: RAKE_TASK=rubocop
        <<: *three
        <<: *chrome