code: def test_group_by_not_existing_column(self):
      builder = dataframes.QueryBuilder(get_pandas_df(), "privacy_key")
      with self.assertRaisesRegex(
          ValueError,
          "Column not_present_column is not present in DataFrame",
      ):
          builder.groupby(
              "not_present_column",
              max_groups_contributed=1,
              max_contributions_per_group=1,
          )
  
imports: from absl.testing import absltest
  from absl.testing import parameterized
  from collections import namedtuple
  import pandas
  from pyspark import sql
  from unittest import mock
  from unittest.mock import patch
  from pipeline_dp import dataframes
  import pipeline_dp
label_desc: Use image node_id 4 for calling the QueryBuilderTest obj's underlying member method code with example usage: obj.test_group_by_not_existing_column() without return types