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bpo-13153: Use OS native encoding for converting between Python and Tcl. (GH-16545)

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On Windows use UTF-16 (or UTF-32 for 32-bit Tcl_UniChar) with the
"surrogatepass" error handler for converting to/from Tcl Unicode objects.

On Linux use UTF-8 with the "surrogateescape" error handler for converting
to/from Tcl String objects.

Converting strings from Tcl to Python and back now never fails
(except MemoryError).
This commit is contained in:
Serhiy Storchaka 2019-10-04 13:09:52 +03:00 • committed by GitHub
parent 2290b23dfc
commit 06cb94bc84
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GPG key ID: 4AEE18F83AFDEB23
9 changed files with 241 additions and 242 deletions
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22
Lib/tkinter/test/test_tkinter/test_misc.py
View file

@ -170,6 +170,28 @@ class MiscTest(AbstractTkTest, unittest.TestCase):
with self.assertRaises(tkinter.TclError):
root.tk.call('after', 'info', idle1)
def test_clipboard(self):
root = self.root
root.clipboard_clear()
root.clipboard_append('Ùñî')
self.assertEqual(root.clipboard_get(), 'Ùñî')
root.clipboard_append('çōđě')
self.assertEqual(root.clipboard_get(), 'Ùñîçōđě')
root.clipboard_clear()
with self.assertRaises(tkinter.TclError):
root.clipboard_get()
def test_clipboard_astral(self):
root = self.root
root.clipboard_clear()
root.clipboard_append('𝔘𝔫𝔦')
self.assertEqual(root.clipboard_get(), '𝔘𝔫𝔦')
root.clipboard_append('𝔠𝔬𝔡𝔢')
self.assertEqual(root.clipboard_get(), '𝔘𝔫𝔦𝔠𝔬𝔡𝔢')
root.clipboard_clear()
with self.assertRaises(tkinter.TclError):
root.clipboard_get()
tests_gui = (MiscTest, )

13
Lib/tkinter/test/test_ttk/test_widgets.py
View file

@ -489,8 +489,7 @@ class ComboboxTest(EntryTest, unittest.TestCase):
expected=('mon', 'tue', 'wed', 'thur'))
self.checkParam(self.combo, 'values', ('mon', 'tue', 'wed', 'thur'))
self.checkParam(self.combo, 'values', (42, 3.14, '', 'any string'))
self.checkParam(self.combo, 'values', '',
expected='' if get_tk_patchlevel() < (8, 5, 10) else ())
self.checkParam(self.combo, 'values', '')
self.combo['values'] = ['a', 1, 'c']
@ -1245,12 +1244,7 @@ class SpinboxTest(EntryTest, unittest.TestCase):
expected=('mon', 'tue', 'wed', 'thur'))
self.checkParam(self.spin, 'values', ('mon', 'tue', 'wed', 'thur'))
self.checkParam(self.spin, 'values', (42, 3.14, '', 'any string'))
self.checkParam(
self.spin,
'values',
'',
expected='' if get_tk_patchlevel() < (8, 5, 10) else ()
)
self.checkParam(self.spin, 'values', '')
self.spin['values'] = ['a', 1, 'c']
@ -1308,8 +1302,7 @@ class TreeviewTest(AbstractWidgetTest, unittest.TestCase):
self.checkParam(widget, 'columns', 'a b c',
expected=('a', 'b', 'c'))
self.checkParam(widget, 'columns', ('a', 'b', 'c'))
self.checkParam(widget, 'columns', (),
expected='' if get_tk_patchlevel() < (8, 5, 10) else ())
self.checkParam(widget, 'columns', '')
def test_displaycolumns(self):
widget = self.create()