class_docstr: Tests the DynamoDB Driver, but it tests with a variety of drivers built over the same table,
  different columns.
class_docstr_tok: ["Tests","the","DynamoDB","Driver",",","but","it","tests","with","a","variety","of","drivers","built","over","the","same","table",",","different","columns","."]
docstr: LookupTables - Setup S3 bucket mocking
docstr_tok: ["LookupTables","-","Setup","S3","bucket","mocking"]
code: def setup(self):
      """LookupTables - Setup S3 bucket mocking"""
      self.config = load_config("tests/unit/conf")
  
      self._dynamodb_mock = mock_dynamodb2()
      self._dynamodb_mock.start()
  
      self._int_driver = construct_persistence_driver(
          self.config["lookup_tables"]["tables"]["dinosaur_multi_int"]
      )
      self._string_driver = construct_persistence_driver(
          self.config["lookup_tables"]["tables"][
              "dinosaur_multi_string"
          ]
      )
      self._dict_driver = construct_persistence_driver(
          self.config["lookup_tables"]["tables"]["dinosaur_multi_dict"]
      )
  
      self._put_mock_tables()
  
imports: from datetime import datetime
  from mock import patch
  from botocore.exceptions import ReadTimeoutError
  from moto import mock_dynamodb2
  from nose.tools import assert_equal, assert_false, assert_raises, assert_true
  from streamalert.shared.config import load_config
  from streamalert.shared.lookup_tables.drivers_factory import construct_persistence_driver
  from streamalert.shared.lookup_tables.errors import LookupTablesInitializationError
  from tests.unit.helpers.aws_mocks import put_mock_dynamod_data
label_desc: Use image node_id 1 for calling the TestDynamoDBDriver_MultiTable obj's underlying member method code with example usage: obj.setup() without return types