code: def test_emacs_record_macro():
      operations = (
          "  "
          "\x18("  # Start recording macro. C-X(
          "hello"
          "\x18)"  # Stop recording macro.
          "  "
          "\x18e"  # Execute macro.
          "\x18e"  # Execute macro.
          "\n"
      )
  
      result, cli = _feed_cli_with_input(operations)
      assert result.text == "  hello  hellohello"
  
imports: from __future__ import unicode_literals
  from prompt_toolkit.application import Application
  from prompt_toolkit.buffer import Buffer, AcceptAction
  from prompt_toolkit.clipboard import InMemoryClipboard, ClipboardData
  from prompt_toolkit.enums import DEFAULT_BUFFER, EditingMode
  from prompt_toolkit.eventloop.posix import PosixEventLoop
  from prompt_toolkit.history import InMemoryHistory
  from prompt_toolkit.input import PipeInput
  from prompt_toolkit.interface import CommandLineInterface
  from prompt_toolkit.key_binding.manager import KeyBindingManager
  from prompt_toolkit.output import DummyOutput
  from prompt_toolkit.terminal.vt100_input import ANSI_SEQUENCES
  from functools import partial
  import pytest
label_desc: Use image node_id 16 for calling a global function with example usage: test_emacs_record_macro() without return types