code: def setUp(self):
      super(StyleTest, self).setUp()
      self.style = ttk.Style(self.root)
  
file_path: catboost/contrib/tools/python/src/Lib/lib-tk/test/test_ttk/test_style.py
imports: import unittest
  import Tkinter
  import ttk
  from test.test_support import requires, run_unittest
  from test_ttk.support import AbstractTkTest
label_desc: Use image node_id 1 for calling the StyleTest obj's underlying member method code with example usage: obj.setUp() without return types