code: def test_flow_yaml_dump(tmpdir):
      f = Flow()
      f.save_config(os.path.join(str(tmpdir), "test1.yml"))
      fl = Flow.load_config(os.path.join(str(tmpdir), "test1.yml"))
      assert f.args.inspect == fl.args.inspect
  
imports: import os
  from pathlib import Path
  import numpy
  import pytest
  from docarray.document.generators import from_ndarray
  from jina import Executor, Flow
  from jina.enums import ProtocolType
  from jina.excepts import BadYAMLVersion
  from jina.jaml import JAML
  from jina.jaml.parsers import get_supported_versions
  from jina.parsers.flow import set_flow_parser
label_desc: Use image node_id 11 for calling a global function with example usage: test_flow_yaml_dump(tmpdir) without return types