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_workspace.rb
    path of file: ./repos/jruby/test/mri/irb
    
    the code of the file until where you have to start completion: # frozen_string_literal: false
require 'test/unit'
require 'tempfile'
require 'rubygems'
require 'irb'
require 'irb/workspace'
require 'irb/color'

module TestIRB
  class TestWorkSpace < Test::Unit::TestCase
    def test_code_around_binding
      IRB.conf[:USE_COLORIZE] = false
      Tempfile.create('irb') do |f|
        code = <<~RUBY
          # 1
          # 2
          IRB::WorkSpace.new(binding) # 3
          # 4
          # 5
       
    
    def test_code_around_binding
      IRB.conf[:USE_COLORIZE] = false
      Tempfile.create('irb') do |f|
        code = <<~RUBY
          # 1
          # 2
          IRB::WorkSpace.new(binding) # 3
          # 4
          # 5
        RUBY
        f.print(code)
        f.close

        workspace = eval(code, binding, f.path)
        assert_equal(<<~EOS, without_term { workspace.code_around_binding })

          From: #{f.path} @ line 3 :

              1: # 1
              2: # 2
           => 3: IRB::WorkSpace.new(binding) # 3
              4: # 4
              5: # 5

        EOS
      end
    ensure
      IRB.conf.delete(:USE_COLORIZE)
    end