You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: path_collection_with_deep_paths_test.rb
    path of file: ./repos/state_machines/test/unit/path_collection
    
    the code of the file until where you have to start completion: require 'test_helper'

class PathCollectionWithDeepPathsTest < StateMachinesTest
  def setup
    @klass = Class.new
    @machine = StateMachines::Machine.new(@klass)
    @machine.state :parked, :idling
    @machine.event :ignite do
      transition parked: :idling
    end
    @machine.event :shift_up do
      transitio
    
  def setup
    @klass = Class.new
    @machine = StateMachines::Machine.new(@klass)
    @machine.state :parked, :idling
    @machine.event :ignite do
      transition parked: :idling
    end
    @machine.event :shift_up do
      transition parked: :idling, idling: :first_gear
    end
    @machine.event :shift_down do
      transition first_gear: :idling
    end
    @object = @klass.new
    @object.state = 'parked'

    @paths = StateMachines::PathCollection.new(@object, @machine, to: :idling, deep: true)
  end