code: def test_equality(self):
      self.assertFunctionMatchesEager(equality, 1, 1)
      self.assertFunctionMatchesEager(equality, 1, 2)
      self.assertFunctionMatchesEager(inequality, 1, 1)
      self.assertFunctionMatchesEager(inequality, 1, 2)
      self.assertFunctionMatchesEager(multiple_equality, 1, 1, 2)
      self.assertFunctionMatchesEager(multiple_equality, 1, 1, 1)
  
file_path: tensorflow/tensorflow/python/autograph/tests/logical_expression_test.py
imports: import tensorflow
  from tensorflow.python.autograph.tests import reference_test_base
label_desc: Use image node_id 3 for calling the ReferenceTest obj's underlying member method code with example usage: obj.test_equality() without return types