code: def test_script(self):
      with skip_if_downloading_fails():
          net = EfficientNetBN(
              model_name="efficientnet-b0",
              spatial_dims=2,
              in_channels=3,
              num_classes=1000,
          )
      net.set_swish(
          memory_efficient=False
      )  # at the moment custom memory efficient swish is not exportable with jit
      test_data = torch.randn(1, 3, 224, 224)
      test_script_save(net, test_data)
  
imports: from __future__ import annotations
  import os
  import unittest
  from typing import TYPE_CHECKING
  from unittest import skipUnless
  import torch
  from parameterized import parameterized
  from monai.networks import eval_mode
  from monai.networks.nets import BlockArgs, EfficientNetBN, EfficientNetBNFeatures, drop_connect, get_efficientnet_image_size
  from monai.utils import optional_import
  from tests.utils import skip_if_downloading_fails, skip_if_quick, test_pretrained_networks, test_script_save
label_desc: Use image node_id 8 for calling the TestEFFICIENTNET obj's underlying member method code with example usage: obj.test_script() without return types