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

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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9 changed files with 241 additions and 242 deletions

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@ -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, )