code: def _assert_output_equal(text1, text2):
      for line1, line2 in zip(
          text1.strip().split(), text2.strip().split()
      ):
          assert line1 == line2
  
imports: import matplotlib
  import numpy
  import pytest
  from numpy.testing import assert_warns
  from packaging.version import Version
  from ..exporter import Exporter
  from ..renderers import FakeRenderer, FullFakeRenderer
  from .None import plt
label_desc: Use image node_id 2 for calling a global function with example usage: _assert_output_equal(text1, text2) without return types