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: test_helper.rb
    path of file: ./repos/frozen_record/lib/frozen_record
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module FrozenRecord
  module TestHelper
    NoFix
    
      def load_fixture(model_class, alternate_base_path)
        @cache ||= {}

        ensure_model_class_is_frozenrecord(model_class)

        return if @cache.key?(model_class)

        @cache[model_class] = base_path_if_file_present(model_class)

        model_class.base_path = alternate_base_path
        model_class.load_records(force: true)
      end