Poltergeist

test_helper.rb

require 'capybara/rails'
require 'capybara/poltergeist'

class ActionDispatch::IntegrationTest
  include Capybara::DSL

  Capybara.javascript_driver = :poltergeist

  setup do
    Capybara.current_driver = Capybara.javascript_driver
  end

  teardown do
    Capybara.use_default_driver
  end
end

class ActiveRecord::Base
  mattr_accessor :shared_connection
  @@shared_connection = nil

  def self.connection
    @@shared_connection || retrieve_connection
  end
end
# Forces all threads to share the same connection. This works on
# Capybara because it starts the web server in a thread.
ActiveRecord::Base.shared_connection = ActiveRecord::Base.connection