language: ruby
sudo: false
cache: bundler
addons:
apt:
packages:
- bsdtar
rvm:
- 2.3.8
- 2.4.5
- 2.5.3
- 2.6.0
branches:
only:
- master
env:
global:
- NOKOGIRI_USE_SYSTEM_LIBRARIES=true
script: bundle exec rake test:unit