.travis.yml

language: ruby
dist: xenial
before_install:
  - gem install rubygems-update -v 3.0.6 && update_rubygems
  # Rails 4.2 doesn't support bundler 2.0, so we need to lock bundler to
  # v1.17.3. This is just for Ruby 2.5 which ships with bundler 2.x on Travis
  # CI while Ruby 2.6 does not.
  # https://github.com/travis-ci/travis-rubies/issues/57#issuecomment-458981237
  - yes | rvm @global do gem install bundler -v 1.17.3 || true
rvm:
  - 2.3.8
  - 2.4.6
  - 2.5.5
  - 2.6.3
  - ruby-head
gemfile:
  - gemfiles/Gemfile-rails.4.2.x
  - gemfiles/Gemfile-rails.5.0.x
  - gemfiles/Gemfile-rails.5.1.x
  - gemfiles/Gemfile-rails.5.2.x
  - gemfiles/Gemfile-rails.6.0.x
  - gemfiles/Gemfile-rails-edge
cache:
  bundler: true
  directories:
    - node_modules
  yarn: true

install:
  - bundle install --jobs 3 --retry 3
  - nvm install 10
  - node -v
  - npm i -g yarn
  - yarn
script:
  - yarn lint
  - yarn test
  - bundle exec rubocop
  - bundle exec rake test
matrix:
  allow_failures:
    - gemfile: gemfiles/Gemfile-rails-edge
    - rvm: ruby-head
  exclude:
    - rvm: 2.3.8
      gemfile: gemfiles/Gemfile-rails-edge
    - rvm: 2.4.6
      gemfile: gemfiles/Gemfile-rails-edge
    - rvm: 2.5.5
      gemfile: gemfiles/Gemfile-rails-edge
    - rvm: ruby-head
      gemfile: gemfiles/Gemfile-rails.4.2.x
    - rvm: 2.3.8
      gemfile: gemfiles/Gemfile-rails.6.0.x
    - rvm: 2.4.6
      gemfile: gemfiles/Gemfile-rails.6.0.x