code: def test_data_column_data_types_with_removed_columns(self) -> None:
      columns = Data.column_data_types(excluded_columns=["fidelities"])
      self.assertNotIn("fidelities", columns)
      for c, t in Data.COLUMN_DATA_TYPES.items():
          if c != "fidelities":
              self.assertEqual(columns[c], t)
  
imports: import random
  import pandas
  from ax.core.data import clone_without_metrics, custom_data_class, Data, set_single_trial
  from ax.utils.common.testutils import TestCase
  from ax.utils.common.timeutils import current_timestamp_in_millis
label_desc: Use image node_id 15 for calling the DataTest obj's underlying member method code with example usage: obj.test_data_column_data_types_with_removed_columns() without return types