code: def test_python2_python3_interoperability():
      fname = "win64python2.npy"
      path = yc.source_path(
          os.path.join(os.path.dirname(__file__), "data", fname)
      )
      with pytest.warns(UserWarning, match="Reading.*this warning\\."):
          data = np.load(path)
      assert_array_equal(data, np.ones(2))
  
imports: import sys
  import os
  import warnings
  import pytest
  from io import BytesIO
  import numpy
  from numpy.testing import assert_, assert_array_equal, assert_raises, assert_raises_regex, assert_warns, IS_PYPY, IS_WASM
  from numpy.testing._private.utils import requires_memory
  from numpy.lib import format
  import yatest.common
label_desc: Use image node_id 12 for calling a global function with example usage: test_python2_python3_interoperability() without return types