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: textcaptcha_config_test.rb
    path of file: ./repos/acts_as_textcaptcha/test
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

require File.expand_path("#{File.dirname(__FILE__)}/test_helper")

class TextcaptchaConfigTest < Minitest::Test
  CONFIG_PATH = "./tmp/test/config/textcaptcha.yml"

  def setup
    FileUtils
    
  def test_creates_yaml_config_file_and_path_to_it_from_example_config
    refute File.exist?(CONFIG_PATH)
    refute_nil ActsAsTextcaptcha::TextcaptchaConfig.create(path: CONFIG_PATH)
    assert File.exist?(CONFIG_PATH)

    example_config = YAML.safe_load(File.read(CONFIG_PATH), aliases: true)
    assert_equal example_config.keys, %w(development test production)
  end