code: def test_validate_dataset_names_value_error(params, stage):
      with pytest.raises(
          ValueError,
          match="Requested params include duplicate references to .*",
      ):
          validate_dataset_names(params, stage)
  
file_path: hyperparameter_hunter/tests/test_feature_engineering.py
imports: from hyperparameter_hunter.feature_engineering import merge_dfs, split_merged_df
  from hyperparameter_hunter.feature_engineering import DatasetNameReport, validate_dataset_names
  from hyperparameter_hunter.feature_engineering import get_engineering_step_params
  import pandas
  import pytest
label_desc: Use image node_id 6 for calling a global function with example usage: test_validate_dataset_names_value_error(params, stage) without return types