code: def test_get_nan_multiple(float_numpy_dtype):
      # GH 8569
      # ensure that fixing "test_get_nan" above hasn't broken get
      # with multiple elements
      s = Index(range(10), dtype=float_numpy_dtype).to_series()
  
      idx = [2, 30]
      assert s.get(idx) is None
  
      idx = [2, np.nan]
      assert s.get(idx) is None
  
      # GH 17295 - all missing keys
      idx = [20, 30]
      assert s.get(idx) is None
  
      idx = [np.nan, np.nan]
      assert s.get(idx) is None
  
file_path: pandas/pandas/tests/series/indexing/test_get.py
imports: import numpy
  import pytest
  import pandas
  from pandas import DatetimeIndex, Index, Series, date_range
  import pandas._testing
label_desc: Use image node_id 3 for calling a global function with example usage: test_get_nan_multiple(float_numpy_dtype) without return types