code: def test_no_resource_warning(self, tmp_path):
      file_path = "Tests/images/hopper.webp"
      with Image.open(file_path) as image:
          temp_file = str(tmp_path / "temp.webp")
          with pytest.warns(None) as record:
              image.save(temp_file)
          assert not record
  
imports: import io
  import re
  import sys
  import pytest
  from PIL import Image, WebPImagePlugin, features
  from .helper import assert_image_similar, assert_image_similar_tofile, hopper, skip_unless_feature
label_desc: Use image node_id 13 for calling the TestFileWebp obj's underlying member method code with example usage: obj.test_no_resource_warning(tmp_path) without return types