code: def test_set_file(client):
      import json
      import tempfile
  
      obj = {"hello": "world"}
      jsonfile = tempfile.NamedTemporaryFile(suffix=".json")
      with open(jsonfile.name, "w+") as fp:
          fp.write(json.dumps(obj))
  
      nojsonfile = tempfile.NamedTemporaryFile()
      nojsonfile.write(b"Hello World")
  
      assert client.json().set_file(
          "test", Path.root_path(), jsonfile.name
      )
      assert_resp_response(
          client, client.json().get("test"), obj, [[obj]]
      )
      with pytest.raises(json.JSONDecodeError):
          client.json().set_file(
              "test2", Path.root_path(), nojsonfile.name
          )
  
imports: import pytest
  import redis
  from redis import Redis, exceptions
  from redis.commands.json.decoders import decode_list, unstring
  from redis.commands.json.path import Path
  from .conftest import _get_client, assert_resp_response, skip_ifmodversion_lt
label_desc: Use image node_id 49 for calling a global function with example usage: test_set_file(client) without return types