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: of_test.rb
    path of file: ./repos/mocktail/test/safe
    
    the code of the file until where you have to start completion: # typed: strict

require "test_helper"

class OfTest < Minitest::Test
  include Mocktail::DSL
  extend T::Sig

  sig { void }
  def teardown
    Mocktail.reset
  end

  class Neato
    extend T::
    
  def test_module_without_typechecking
    not_a_class = if runtime_type_checking_disabled?
      T.unsafe(Mocktail).of(NotAClass)
    else
      SorbetOverride.disable_call_validation_checks do
        # This SEEMS not expressable in Sorbet
        # See: https://sorbet-ruby.slack.com/archives/CHN2L03NH/p1686331001121759
        T.unsafe(Mocktail).of(NotAClass)
      end
    end