code: def test_adding_batch_frame_with_outcomes_returns_new_batch_frame(
      self,
  ):
      batch_1 = Batch(frames=create_dataframe())
      batch_2 = Batch(frames=create_dataframe())
  
      batch_3 = Batch(frames=create_dataframe_same(2))
  
      self.assertEqual(batch_3, batch_1 + batch_2)
  
imports: import unittest
  from test.util import create_dataframe, create_dataframe_same
  import numpy
  import pandas
  from evadb.models.storage.batch import Batch
  from evadb.parser.alias import Alias
label_desc: Use image node_id 11 for calling the BatchTest obj's underlying member method code with example usage: obj.test_adding_batch_frame_with_outcomes_returns_new_batch_frame() without return types