code: def test_slug_column_name_sequence(self):
      rows = (
          ("hello world", 2, "Ab*c #e"),
          ("Ab*c #e", 2, "He11O W0rld"),
          ("He11O W0rld", 3, "hello world"),
      )
      expected = [
          "hello_world_ab_c_e",
          "ab_c_e_he11o_w0rld",
          "he11o_w0rld_hello_world",
      ]
  
      table1 = Table(
          rows,
          ["one", "two", "three"],
          [self.text_type, self.number_type, self.text_type],
      )
      table2 = table1.compute([("slugs", Slug(["one", "three"]))])
  
      self.assertSequenceEqual(table2.columns["slugs"], expected)
  
imports: import datetime
  import unittest
  import warnings
  from decimal import Decimal
  from agate import Table
  from agate.computations import Change, Formula, Percent, PercentChange, PercentileRank, Rank, Slug
  from agate.data_types import Boolean, Date, DateTime, Number, Text, TimeDelta
  from agate.exceptions import CastError, DataTypeError
  from agate.warns import NullCalculationWarning
label_desc: Use image node_id 24 for calling the TestTableComputation obj's underlying member method code with example usage: obj.test_slug_column_name_sequence() without return types