code: def test_impute_missing_values(test_data):
      data = test_data(SHAPE)
      imputed = complete_case(data)
      assert np.shape(imputed) == (4, 5)
  
imports: import numpy
  from impyute.deletion import complete_case
  from impyute.ops.testing import return_na_check
label_desc: Use image node_id 2 for calling a global function with example usage: test_impute_missing_values(test_data) without return types