code: def test_decoder_model_past_large_inputs(self):
      config_and_inputs = (
          self.model_tester.prepare_config_and_inputs_for_common()
      )
      self.model_tester.check_decoder_model_past_large_inputs(
          *config_and_inputs
      )
  
imports: import tempfile
  import unittest
  from transformers import AutoTokenizer, PegasusConfig, is_tf_available
  from transformers.testing_utils import require_sentencepiece, require_tf, require_tokenizers, slow, tooslow
  from transformers.utils import cached_property
  from ...test_configuration_common import ConfigTester
  from ...test_modeling_tf_common import TFModelTesterMixin, ids_tensor
label_desc: Use image node_id 3 for calling the TFPegasusModelTest obj's underlying member method code with example usage: obj.test_decoder_model_past_large_inputs() without return types