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: metaprog.rb
    path of file: ./repos/ferrocarril/mruby-sys/vendor/mruby-bc7c5d3/mrbgems/mruby-metaprog/test
    
    the code of the file until where you have to start completion: assert('Kernel#send', '15.3.1.3.44') do
  # test with block
  l = send(:lambda) do
    true
  end

  assert_true l.call
  assert
    
def labeled_module(name, &block)
  Module.new do
    (class <<self; self end).class_eval do
      define_method(:to_s) { name }
      alias_method :inspect, :to_s
    end
    class_eval(&block) if block
  end
end