docstr: Save a network without metadata to a file.
docstr_tok: ["Save","a","network","without","metadata","to","a","file","."]
code: def test_save_net_with_metadata_ext(self):
      """Save a network without metadata to a file."""
      m = torch.jit.script(TestModule())
  
      with tempfile.TemporaryDirectory() as tempdir:
          save_net_with_metadata(m, f"{tempdir}/test.zip")
  
          self.assertTrue(os.path.isfile(f"{tempdir}/test.zip"))
  
file_path: MONAI/tests/test_torchscript_utils.py
imports: from __future__ import annotations
  import os
  import tempfile
  import unittest
  import torch
  from monai.config import get_config_values
  from monai.data import load_net_with_metadata, save_net_with_metadata
  from monai.utils import JITMetadataKeys
label_desc: Use image node_id 2 for calling the TestTorchscript obj's underlying member method code with example usage: obj.test_save_net_with_metadata_ext() without return types