diff options
Diffstat (limited to 'Lib/ctypes/test/test_parameters.py')
| -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 23c1b6e225..3456882ccb 100644 --- a/Lib/ctypes/test/test_parameters.py +++ b/Lib/ctypes/test/test_parameters.py @@ -206,6 +206,49 @@ 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.assertRegexpMatches(repr(c_bool.from_param(True)), r"^<cparam '\?' at 0x[A-Fa-f0-9]+>$") + self.assertEqual(repr(c_char.from_param('a')), "<cparam 'c' (a)>") + self.assertRegexpMatches(repr(c_wchar.from_param('a')), r"^<cparam 'u' at 0x[A-Fa-f0-9]+>$") + 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.assertRegexpMatches(repr(c_int.from_param(20000)), r"^<cparam '[li]' \(20000\)>$") + self.assertRegexpMatches(repr(c_uint.from_param(20000)), r"^<cparam '[LI]' \(20000\)>$") + self.assertRegexpMatches(repr(c_long.from_param(20000)), r"^<cparam '[li]' \(20000\)>$") + self.assertRegexpMatches(repr(c_ulong.from_param(20000)), r"^<cparam '[LI]' \(20000\)>$") + self.assertRegexpMatches(repr(c_longlong.from_param(20000)), r"^<cparam '[liq]' \(20000\)>$") + self.assertRegexpMatches(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.assertRegexpMatches(repr(c_longdouble.from_param(1.5)), r"^<cparam ('d' \(1.5\)|'g' at 0x[A-Fa-f0-9]+)>$") + self.assertRegexpMatches(repr(c_char_p.from_param(b'hihi')), "^<cparam 'z' \(0x[A-Fa-f0-9]+\)>$") + self.assertRegexpMatches(repr(c_wchar_p.from_param('hihi')), "^<cparam 'Z' \(0x[A-Fa-f0-9]+\)>$") + self.assertRegexpMatches(repr(c_void_p.from_param(0x12)), r"^<cparam 'P' \(0x0*12\)>$") + ################################################################ if __name__ == '__main__': |