code: def test_bools(self):
      self.check_equal_hash(False, 0)
      self.check_equal_hash(True, 1)
  
imports: import unittest
  import random
  import math
  import sys
  import operator
  from decimal import Decimal
  from fractions import Fraction
label_desc: Use image node_id 2 for calling the HashTest obj's underlying member method code with example usage: obj.test_bools() without return types