Faster system test sign in

faster_system_tests.rb

module SessionHelper
  extend ActiveSupport::Concern

  class ::SessionsBypassController < ActionController::Base
    def show
      session[:user_id] = params[:user_id]
      session[:team_id] = params[:team_id]
      session[:tenant] = Apartment::Tenant.current

      render plain: 'ok'
    end
  end

  included do
    Rails.application.routes.disable_clear_and_finalize = true
    Rails.application.routes.draw do
      get '/bypass-sessions' => 'sessions_bypass#show'
    end
  end
end

module LoginTestHelper
  include SessionHelper
  
  def login(user)
    visit bypass_sessions_path(user_id: user.id)
  end
end

class SomeTest < ActionDispatch::SystemTestCase
  include LoginTestHelper
  
  test 'login' do
    login(users(:admin)) 
  end
end