.travis.yml

language: ruby
sudo: false
cache: bundler
rvm:
  - 2.4.1
  - 2.3.3
  - 2.2.7

env: "RAILS_ENV=test DISPLAY=:99.0"
gemfile:
  - gemfiles/rails_3.2.gemfile
  - gemfiles/rails_4.0.gemfile
  - gemfiles/rails_4.1.gemfile
  - gemfiles/rails_4.2.gemfile
  - gemfiles/rails_5.0.gemfile
  - gemfiles/rails_5.1.gemfile
  - gemfiles/rails_edge.gemfile

matrix:
  allow_failures:
    - gemfile: gemfiles/rails_edge.gemfile
  exclude:
    - rvm: 2.4.1
      gemfile: gemfiles/rails_3.2.gemfile
    - rvm: 2.4.1
      gemfile: gemfiles/rails_4.0.gemfile
    - rvm: 2.4.1
      gemfile: gemfiles/rails_4.1.gemfile

before_install:
  - mkdir travis-phantomjs
  - wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2 -O $PWD/travis-phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2
  - tar -xvf $PWD/travis-phantomjs/phantomjs-2.1.1-linux-x86_64.tar.bz2 -C $PWD/travis-phantomjs
  - export PATH=$PWD/travis-phantomjs/phantomjs-2.1.1-linux-x86_64/bin:$PATH