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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2021-01-18 21:28:52 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-18 21:28:52 (GMT) |
| commit | ece5dfd403dac211f8d3c72701fe7ba7b7aa5b5f (patch) | |
| tree | 781bf28008d953ba6993ad4d0a4b861c483a50f3 /Lib | |
| parent | f08c66467d56c71f75c6659ede9177449fe9d2e6 (diff) | |
| download | cpython-ece5dfd403dac211f8d3c72701fe7ba7b7aa5b5f.zip cpython-ece5dfd403dac211f8d3c72701fe7ba7b7aa5b5f.tar.gz cpython-ece5dfd403dac211f8d3c72701fe7ba7b7aa5b5f.tar.bz2 | |
closes bpo-42938: Replace snprintf with Python unicode formatting in ctypes param reprs. (GH-24248)
(cherry picked from commit 916610ef90a0d0761f08747f7b0905541f0977c7)
Co-authored-by: Benjamin Peterson <benjamin@python.org>
Co-authored-by: Benjamin Peterson <benjamin@python.org>
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/ctypes/test/test_parameters.py | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/Lib/ctypes/test/test_parameters.py b/Lib/ctypes/test/test_parameters.py index e4c25fd..531894f 100644 --- a/Lib/ctypes/test/test_parameters.py +++ b/Lib/ctypes/test/test_parameters.py @@ -201,6 +201,49 @@ class SimpleTypesTestCase(unittest.TestCase): with self.assertRaises(ZeroDivisionError): WorseStruct().__setstate__({}, b'foo') + def test_parameter_repr(self): + from ctypes import ( + c_bool, + c_char, + c_wchar, + c_byte, + c_ubyte, + c_short, + c_ushort, + c_int, + c_uint, + c_long, + c_ulong, + c_longlong, + c_ulonglong, + c_float, + c_double, + c_longdouble, + c_char_p, + c_wchar_p, + c_void_p, + ) + self.assertRegex(repr(c_bool.from_param(True)), r"^<cparam '\?' at 0x[A-Fa-f0-9]+>$") + self.assertEqual(repr(c_char.from_param(97)), "<cparam 'c' ('a')>") + self.assertRegex(repr(c_wchar.from_param('a')), r"^<cparam 'u' at 0x[A-Fa-f0-9]+>$") + self.assertEqual(repr(c_byte.from_param(98)), "<cparam 'b' (98)>") + self.assertEqual(repr(c_ubyte.from_param(98)), "<cparam 'B' (98)>") + self.assertEqual(repr(c_short.from_param(511)), "<cparam 'h' (511)>") + self.assertEqual(repr(c_ushort.from_param(511)), "<cparam 'H' (511)>") + self.assertRegex(repr(c_int.from_param(20000)), r"^<cparam '[li]' \(20000\)>$") + self.assertRegex(repr(c_uint.from_param(20000)), r"^<cparam '[LI]' \(20000\)>$") + self.assertRegex(repr(c_long.from_param(20000)), r"^<cparam '[li]' \(20000\)>$") + self.assertRegex(repr(c_ulong.from_param(20000)), r"^<cparam '[LI]' \(20000\)>$") + self.assertRegex(repr(c_longlong.from_param(20000)), r"^<cparam '[liq]' \(20000\)>$") + self.assertRegex(repr(c_ulonglong.from_param(20000)), r"^<cparam '[LIQ]' \(20000\)>$") + self.assertEqual(repr(c_float.from_param(1.5)), "<cparam 'f' (1.5)>") + self.assertEqual(repr(c_double.from_param(1.5)), "<cparam 'd' (1.5)>") + self.assertEqual(repr(c_double.from_param(1e300)), "<cparam 'd' (1e+300)>") + self.assertRegex(repr(c_longdouble.from_param(1.5)), r"^<cparam ('d' \(1.5\)|'g' at 0x[A-Fa-f0-9]+)>$") + self.assertRegex(repr(c_char_p.from_param(b'hihi')), "^<cparam 'z' \(0x[A-Fa-f0-9]+\)>$") + self.assertRegex(repr(c_wchar_p.from_param('hihi')), "^<cparam 'Z' \(0x[A-Fa-f0-9]+\)>$") + self.assertRegex(repr(c_void_p.from_param(0x12)), r"^<cparam 'P' \(0x0*12\)>$") + ################################################################ if __name__ == '__main__': |