code: def test_print_summary(fname, capsys):
      gimg = load(fname)
      gimg.print_summary()
      captured = capsys.readouterr()
      assert captured.out.startswith("----start----\n")
  
imports: import itertools
  import sys
  import warnings
  from io import BytesIO
  import numpy
  import pytest
  from numpy.testing import assert_array_almost_equal, assert_array_equal
  from nibabel.tmpdirs import InTemporaryDirectory
  from ...None import load
  from ...fileholders import FileHolder
  from ...nifti1 import data_type_codes
  from ...testing import get_test_data
  from ..None import GiftiCoordSystem, GiftiDataArray, GiftiImage, GiftiLabel, GiftiLabelTable, GiftiMetaData, GiftiNVPairs
  from .test_parse_gifti_fast import DATA_FILE1, DATA_FILE2, DATA_FILE3, DATA_FILE4, DATA_FILE5, DATA_FILE6
label_desc: Use image node_id 12 for calling a global function with example usage: test_print_summary(fname, capsys) without return types