code: def test_truthiness(value, expected):
      # https://github.com/pandas-dev/pandas/issues/21484
      assert bool(value) is expected
  
imports: from datetime import timedelta
  import sys
  from hypothesis import given, strategies
  import numpy
  import pytest
  from pandas._libs import lib
  from pandas._libs.tslibs import NaT, iNaT
  from pandas._libs.tslibs.dtypes import NpyDatetimeUnit
  from pandas.errors import OutOfBoundsTimedelta
  from pandas import Timedelta, to_timedelta
  import pandas._testing
label_desc: Use image node_id 2 for calling a global function with example usage: test_truthiness(value, expected) without return types