language: ruby env: - 'RAILS_VERSION=5.1' - 'RAILS_VERSION=5.2' - 'RAILS_VERSION=6.0' before_script: - 'yarn' - 'bundle install' - 'RAILS_ENV=test bundle exec rake db:create' - 'RAILS_ENV=test bundle exec rake db:migrate' script: 'RAILS_ENV=test bundle exec rails test'