Write a function to perform the mathematical bitwise xor operation across the given tuples.
def bitwise_xor(test_tup1, test_tup2):
  res = tuple(ele1 ^ ele2 for ele1, ele2 in zip(test_tup1, test_tup2))
  return (res) 
<s>[INST]<<SYS>>Given a task and its code, generate test cases for the code.<</SYS>>Write a function to perform the mathematical bitwise xor operation across the given tuples.
def bitwise_xor(test_tup1, test_tup2):
  res = tuple(ele1 ^ ele2 for ele1, ele2 in zip(test_tup1, test_tup2))
  return (res) [/INST]assert bitwise_xor((10, 4, 6, 9), (5, 2, 3, 3)) == (15, 6, 5, 10)
assert bitwise_xor((11, 5, 7, 10), (6, 3, 4, 4)) == (13, 6, 3, 14)
assert bitwise_xor((12, 6, 8, 11), (7, 4, 5, 6)) == (11, 2, 13, 13)</s>