code: def test_pull_partial(tmp_dir, dvc, local_remote):
      other_files = {f"spam{i}": f"spam{i}" for i in range(10)}
      tmp_dir.dvc_gen({"foo": {"bar": {"baz": "baz"}, **other_files}})
      dvc.push()
      clean(["foo"], dvc)
  
      stats = dvc.pull(os.path.join("foo", "bar"))
      assert stats["fetched"] == 2
      assert (tmp_dir / "foo").read_text() == {"bar": {"baz": "baz"}}
  
imports: import logging
  import os
  import shutil
  import pytest
  from flaky.flaky_decorator import flaky
  import dvc_data
  from dvc.cli import main
  from dvc.exceptions import CheckoutError
  from dvc.repo.open_repo import clean_repos
  from dvc.stage.exceptions import StageNotFound
  from dvc.testing.remote_tests import TestRemote
  from dvc.utils.fs import remove
  from dvc_data.hashfile.db import HashFileDB
  from dvc_data.hashfile.db.local import LocalHashFileDB
  from dvc_data.hashfile.hash_info import HashInfo
label_desc: Use image node_id 20 for calling a global function with example usage: test_pull_partial(tmp_dir, dvc, local_remote) without return types