code: def test_dataset_naming_ko(name):
      with pytest.raises(
          ValidationError, match="string does not match regex"
      ):
          CreateDatasetRequest(
              name=name, task=TaskType.token_classification
          )
  
file_path: argilla/tests/unit/server/models/old_models/test_datasets.py
imports: import datetime
  import uuid
  import pytest
  from argilla.server.commons.models import TaskType
  from argilla.server.daos.models.datasets import BaseDatasetDB
  from argilla.server.schemas.v0.datasets import CreateDatasetRequest, Dataset
  from tests.pydantic_v1 import ValidationError
label_desc: Use image node_id 2 for calling a global function with example usage: test_dataset_naming_ko(name) without return types