code: def setUp(self):
      self.rows = (
          ("Jane", "Code", "gender", "female"),
          ("Jane", "Code", "age", "27"),
          ("Jim", "Program", "gender", "male"),
          ("Jim", "Bytes", "age", "24"),
      )
  
      self.text_type = Text()
  
      self.column_names = [
          "first_name",
          "last_name",
          "property",
          "value",
      ]
      self.column_types = [
          self.text_type,
          self.text_type,
          self.text_type,
          self.text_type,
      ]
  
file_path: agate/tests/test_table/test_denormalize.py
imports: from agate import Table
  from agate.data_types import Number, Text
  from agate.testcase import AgateTestCase
  from agate.type_tester import TypeTester
label_desc: Use image node_id 1 for calling the TestDenormalize obj's underlying member method code with example usage: obj.setUp() without return types