code: def test_order_by_reverse(self):
      table = Table(self.rows, self.column_names, self.column_types)
  
      new_table = table.order_by(lambda r: r["two"], reverse=True)
  
      self.assertIsNot(new_table, table)
      self.assertColumnNames(new_table, self.column_names)
      self.assertColumnTypes(new_table, [Number, Number, Text])
      self.assertRows(
          new_table, [self.rows[0], self.rows[1], self.rows[2]]
      )
  
file_path: agate/tests/test_table/test_order_py.py
imports: from agate import Table
  from agate.data_types import Number, Text
  from agate.testcase import AgateTestCase
label_desc: Use image node_id 5 for calling the TestOrderBy obj's underlying member method code with example usage: obj.test_order_by_reverse() without return types