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Issue #18184: PyUnicode_FromFormat() and PyUnicode_FromFormatV() now raise

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OverflowError when an argument of %c format is out of range.
This commit is contained in:
Serhiy Storchaka 2013-06-23 20:12:14 +03:00
parent 36a7e4f74a
commit 8eeae2126c
3 changed files with 12 additions and 2 deletions
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2
Lib/test/test_unicode.py
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@ -2024,6 +2024,8 @@ class UnicodeTest(string_tests.CommonTest,
# test "%c"
self.assertEqual(PyUnicode_FromFormat(b'%c', c_int(0xabcd)), '\uabcd')
self.assertEqual(PyUnicode_FromFormat(b'%c', c_int(0x10ffff)), '\U0010ffff')
with self.assertRaises(OverflowError):
PyUnicode_FromFormat(b'%c', c_int(0x110000))
# Issue #18183
self.assertEqual(
PyUnicode_FromFormat(b'%c%c', c_int(0x10000), c_int(0x100000)),