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: error_json_test.rb
    path of file: ./repos/rambulance/test/requests
    
    the code of the file until where you have to start completion: require 'test_helper'

class ErrorJsonTest < A
    
  def get_json(path, params: {}, headers: {})
    without_layouts do
      if Rails::VERSION::STRING >= '5.1.0'
        get path, params: params, headers: { "CONTENT_TYPE" => "application/json", "HTTP_ACCEPT" => "application/json" }.merge(headers)
      else
        get path, params, { "CONTENT_TYPE" => "application/json", "HTTP_ACCEPT" => "application/json" }.merge(headers)
      end
    end