code: def test_bitwise_and(self):
      self.check_binary_int("bitwise_and")
  
file_path: cupy/tests/cupy_tests/binary_tests/test_elementwise.py
imports: import unittest
  from cupy import testing
label_desc: Use image node_id 3 for calling the TestElementwise obj's underlying member method code with example usage: obj.test_bitwise_and() without return types