code: def test_output_adapter_gating_scores_unipelt(self):
      # TODO currently not supported
      self.skipTest("Not implemented.")
  
imports: import unittest
  import adapters
  from hf_transformers.tests.models.encoder_decoder.test_modeling_encoder_decoder import *
  from transformers import AutoModelForSeq2SeqLM, AutoTokenizer, BertConfig
  from transformers.testing_utils import require_torch, torch_device
  from .methods import BottleneckAdapterTestMixin, CompacterTestMixin, IA3TestMixin, LoRATestMixin, PrefixTuningTestMixin, UniPELTTestMixin
  from .test_adapter import AdapterTestBase
  from .test_adapter_fusion_common import AdapterFusionModelTestMixin
label_desc: Use image node_id 5 for calling the EncoderDecoderAdapterTest obj's underlying member method code with example usage: obj.test_output_adapter_gating_scores_unipelt() without return types