code: def test_rpow_one_to_na():
      # https://github.com/pandas-dev/pandas/issues/22022
      # https://github.com/pandas-dev/pandas/issues/29997
      arr = pd.array([np.nan, np.nan], dtype="Int64")
      result = np.array([1.0, 2.0]) ** arr
      expected = pd.array([1.0, np.nan], dtype="Float64")
      tm.assert_extension_array_equal(result, expected)
  
imports: import operator
  import numpy
  import pytest
  import pandas
  import pandas._testing
  from pandas.core import ops
  from pandas.core.arrays import FloatingArray
label_desc: Use image node_id 10 for calling a global function with example usage: test_rpow_one_to_na() without return types