docstr: Test ParenMatch with 'default' style.
docstr_tok: ["Test","ParenMatch","with","'default","'","style","."]
code: def test_paren_default(self):
      """
      Test ParenMatch with 'default' style.
      """
      text = self.text
      pm = ParenMatch(self.editwin)
      pm.set_style("default")
  
      text.insert("insert", "def foobar(a, b")
      pm.flash_paren_event("event")
      self.assertIn("<<parenmatch-check-restore>>", text.event_info())
      self.assertTupleEqual(
          text.tag_prevrange("paren", "end"), ("1.10", "1.11")
      )
      text.insert("insert", ")")
      pm.restore_event()
      self.assertNotIn(
          "<<parenmatch-check-restore>>", text.event_info()
      )
      self.assertEqual(text.tag_prevrange("paren", "end"), ())
  
file_path: catboost/contrib/tools/python/src/Lib/idlelib/idle_test/test_parenmatch.py
imports: import unittest
  from test.test_support import requires
  from Tkinter import Tk, Text
  from idlelib.ParenMatch import ParenMatch
label_desc: Use image node_id 5 for calling the ParenMatchTest obj's underlying member method code with example usage: obj.test_paren_default() without return types