code: def __init__(self, capfd):
      self.capfd = capfd
      self.out = ""
      self.err = ""
  
imports: import contextlib
  import difflib
  import gc
  import multiprocessing
  import os
  import re
  import textwrap
  import traceback
  import pytest
label_desc: Use image node_id 1 to create a new Capture object  with example: obj = Capture(capfd)