code: def test_no_vectors():
      response = request_with_validation(
          api="/collections/{collection_name}/points/vectors",
          method="PUT",
          path_params={"collection_name": collection_name},
          query_params={"wait": "true"},
          body={
              "points": [
                  {
                      "id": 1,
                      "vector": {},
                  }
              ]
          },
      )
      assert not response.ok
      assert response.status_code == 422
      error = response.json()["status"]["error"]
      assert error.__contains__(
          "Validation error in JSON body: [points[0].vector: must specify vectors to update for point]"
      )
  
file_path: qdrant/openapi/tests/openapi_integration/test_optional_vectors.py
imports: import pytest
  from .helpers.collection_setup import drop_collection, multivec_collection_setup
  from .helpers.helpers import request_with_validation
label_desc: Use image node_id 9 for calling a global function with example usage: test_no_vectors() without return types