code: def test_encoder_decoder_model_from_pretrained(self):
      input_ids_dict = self.prepare_config_and_inputs()
      self.check_encoder_decoder_model_from_pretrained(
          **input_ids_dict, return_dict=False
      )
  
imports: import tempfile
  import unittest
  import numpy
  from transformers import is_flax_available, is_torch_available
  from transformers.testing_utils import is_pt_flax_cross_test, require_flax, slow, torch_device
  from ...test_modeling_flax_common import ids_tensor
  from ..bart.test_modeling_flax_bart import FlaxBartStandaloneDecoderModelTester
  from ..bert.test_modeling_flax_bert import FlaxBertModelTester
  from ..gpt2.test_modeling_flax_gpt2 import FlaxGPT2ModelTester
label_desc: Use image node_id 14 for calling the FlaxEncoderDecoderMixin obj's underlying member method code with example usage: obj.test_encoder_decoder_model_from_pretrained() without return types