code: def test_real_binary_model(
      self, params, plot_params, extra_plot_settings, titanic
  ):
      plot_obj = PDPInteract(
          model=titanic["model"],
          df=titanic["data"],
          model_features=titanic["features"],
          **params,
      )
      self._test_real_plot(plot_obj, plot_params, extra_plot_settings)
  
imports: import numpy
  import pytest
  import copy
  from abc import abstractmethod
  from pdpbox.pdp import PDPResult, PDPIsolate, PDPInteract
  from pdpbox.utils import FeatureInfo, _make_list
  from conftest import DummyModel, PlotTestBase
label_desc: Use image node_id 7 for calling the TestPDPInteract obj's underlying member method code with example usage: obj.test_real_binary_model(params, plot_params, extra_plot_settings, titanic) without return types