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Issue 20567: Revise idle_test/README.txt and some tests to match new advice.

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This commit is contained in:
Terry Jan Reedy 2016-06-03 22:19:17 -04:00
parent 1ef8c7e886
commit 75cbeb5dac
9 changed files with 39 additions and 34 deletions
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24
Lib/idlelib/idle_test/test_widgetredir.py
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@ -14,14 +14,14 @@ class InitCloseTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
requires('gui')
cls.tk = Tk()
cls.text = Text(cls.tk)
cls.root = Tk()
cls.text = Text(cls.root)
@classmethod
def tearDownClass(cls):
cls.text.destroy()
cls.tk.destroy()
del cls.text, cls.tk
del cls.text
cls.root.destroy()
del cls.root
def test_init(self):
redir = WidgetRedirector(self.text)
@ -43,14 +43,14 @@ class WidgetRedirectorTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
requires('gui')
cls.tk = Tk()
cls.text = Text(cls.tk)
cls.root = Tk()
cls.text = Text(cls.root)
@classmethod
def tearDownClass(cls):
cls.text.destroy()
cls.tk.destroy()
del cls.text, cls.tk
del cls.text
cls.root.destroy()
del cls.root
def setUp(self):
self.redir = WidgetRedirector(self.text)
@ -108,13 +108,13 @@ class WidgetRedirectorTest(unittest.TestCase):
def test_command_dispatch(self):
# Test that .__init__ causes redirection of tk calls
# through redir.dispatch
self.tk.call(self.text._w, 'insert', 'hello')
self.root.call(self.text._w, 'insert', 'hello')
self.assertEqual(self.func.args, ('hello',))
self.assertEqual(self.text.get('1.0', 'end'), '\n')
# Ensure that called through redir .dispatch and not through
# self.text.insert by having mock raise TclError.
self.func.__init__(TclError())
self.assertEqual(self.tk.call(self.text._w, 'insert', 'boo'), '')
self.assertEqual(self.root.call(self.text._w, 'insert', 'boo'), '')