code: def test_ufuncs(ufunc, arr):
      result = ufunc(arr)
      fill_value = ufunc(arr.fill_value)
      expected = SparseArray(
          ufunc(np.asarray(arr)), fill_value=fill_value
      )
      tm.assert_sp_array_equal(result, expected)
  
imports: import operator
  import numpy
  import pytest
  import pandas
  from pandas import SparseDtype
  import pandas._testing
  from pandas.core.arrays.sparse import SparseArray
label_desc: Use image node_id 6 for calling a global function with example usage: test_ufuncs(ufunc, arr) without return types