language: ruby
rvm:
  - 2.0.0
  - 2.1
script: bundle exec rspec

language: ruby
sudo: false
cache:
  - bundler
rvm:
  - 2.0.0
  - 2.1
  - 2.2.5
  - 2.3.1
script: bundle exec rspec

Test on Ruby 2.2 and 2.3 on Travis CI
Test on Ruby 2.2 and 2.3 on Travis CI
