code: def test_multi_interpolation_basis():
      basis = multi_interpolation_basis()
      assert basis is not None
  
imports: from __future__ import absolute_import, division, print_function
  import pytest
  import numpy
  from lucid.recipes.image_interpolation_params import multi_interpolation_basis
label_desc: Use image node_id 1 for calling a global function with example usage: test_multi_interpolation_basis() without return types