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: add_aliases_spec.rb
    path of file: ./repos/light-service/spec/acceptance/organizer
    
    the code of the file until where you have to start completion: require 'spec_helper'

RSpe
    
    def self.steps
      [
        add_to_context(:my_message => 'Hello There'),
        # This will add the alias `:a_message` which points
        # to the :my_message key's value
        add_aliases(:my_message => :a_message),
        TestDoubles::CapitalizeMessage
      ]
    end