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Code Issues Projects Releases Packages Wiki Activity Actions 8

bpo-26353: IDLE adds an unneeded newline when saving a shell window (GH-17103)

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Zackery Spytz 2019-11-12 03:54:10 -07:00 • committed by Terry Jan Reedy
parent 733b9a308e
commit c8b53dc3d8
4 changed files with 33 additions and 15 deletions
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24
Lib/idlelib/idle_test/test_iomenu.py
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@ -1,14 +1,13 @@
"Test , coverage 16%."
"Test , coverage 17%."
from idlelib import iomenu
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
class IOBindigTest(unittest.TestCase):
class IOBindingTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
@ -16,9 +15,11 @@ class IOBindigTest(unittest.TestCase):
cls.root = Tk()
cls.root.withdraw()
cls.editwin = EditorWindow(root=cls.root)
cls.io = iomenu.IOBinding(cls.editwin)
@classmethod
def tearDownClass(cls):
cls.io.close()
cls.editwin._close()
del cls.editwin
cls.root.update_idletasks()
@ -28,9 +29,20 @@ class IOBindigTest(unittest.TestCase):
del cls.root
def test_init(self):
io = iomenu.IOBinding(self.editwin)
self.assertIs(io.editwin, self.editwin)
io.close
self.assertIs(self.io.editwin, self.editwin)
def test_fixnewlines_end(self):
eq = self.assertEqual
io = self.io
fix = io.fixnewlines
text = io.editwin.text
self.editwin.interp = None
eq(fix(), '')
del self.editwin.interp
text.insert(1.0, 'a')
eq(fix(), 'a'+io.eol_convention)
eq(text.get('1.0', 'end-1c'), 'a\n')
eq(fix(), 'a'+io.eol_convention)
if __name__ == '__main__':