code: def test_pareto_front1(make_scenario, configspace_small):
      """Tests whether the configs are in the incumbents."""
      scenario: Scenario = make_scenario(
          configspace_small, use_instances=True, n_instances=3
      )
      runhistory = RunHistory()
      intensifier = AbstractIntensifier(
          scenario=scenario, max_config_calls=3, seed=0
      )
      intensifier.runhistory = runhistory
      config1 = configspace_small.sample_configuration(1)
      config2 = configspace_small.sample_configuration(1)
  
      runhistory.add(
          config=config1,
          cost=[0, 10],
          time=5,
          status=StatusType.SUCCESS,
      )
      intensifier.update_incumbents(config1)
  
      runhistory.add(
          config=config2,
          cost=[100, 0],
          time=15,
          status=StatusType.SUCCESS,
      )
      intensifier.update_incumbents(config2)
  
      incumbents = intensifier.get_incumbents()
      assert config1 in incumbents and config2 in incumbents
  
file_path: SMAC3/tests/test_intensifier/test_abstract_intensifier.py
imports: import random
  import pytest
  from smac.initial_design.random_design import RandomInitialDesign
  from smac.intensifier.abstract_intensifier import AbstractIntensifier
  from smac.intensifier.intensifier import Intensifier
  from smac.main.config_selector import ConfigSelector
  from smac.runhistory.enumerations import StatusType
  from smac.runhistory.runhistory import RunHistory
  from smac.scenario import Scenario
label_desc: Use image node_id 6 for calling a global function with example usage: test_pareto_front1(make_scenario, configspace_small) without return types