IDLE: Standardize naming convention for DummyEditwin in tests (GH-13876) (#13885)

miss-islington · csabella · terryjreedy · commit 6c9effabe005 · 2019-06-07T16:05:18.000-04:00
* Change from Dummy_Editwin to DummyEditwin to match other tests. (cherry picked from commit 7f8a38a) Co-authored-by: Cheryl Sabella <cheryl.sabella@gmail.com>
diff --git a/Lib/idlelib/idle_test/test_autoexpand.py b/Lib/idlelib/idle_test/test_autoexpand.py
@@ -6,7 +6,7 @@
 from tkinter import Text, Tk
 
 
-class Dummy_Editwin:
+class DummyEditwin:
     # AutoExpand.__init__ only needs .text
     def __init__(self, text):
         self.text = text
@@ -18,7 +18,7 @@ def setUpClass(cls):
         requires('gui')
         cls.tk = Tk()
         cls.text = Text(cls.tk)
-        cls.auto_expand = AutoExpand(Dummy_Editwin(cls.text))
+        cls.auto_expand = AutoExpand(DummyEditwin(cls.text))
         cls.auto_expand.bell = lambda: None
 
 # If mock_tk.Text._decode understood indexes 'insert' with suffixed 'linestart',
