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this test is only valid when sizeof(wchar) == Py_UNICODE_SIZE

This commit is contained in:
Benjamin Peterson 2010-08-25 17:02:22 +00:00
parent ef6ff662c9
commit b35f646796
1 changed files with 5 additions and 3 deletions
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8
Lib/ctypes/test/test_parameters.py
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@ -67,15 +67,17 @@ class SimpleTypesTestCase(unittest.TestCase):
self.assertTrue(c_char_p.from_param(a) is a)
def test_cw_strings(self):
from ctypes import byref
from ctypes import byref, sizeof
try:
from ctypes import c_wchar_p
from ctypes import c_wchar, c_wchar_p
except ImportError:
## print "(No c_wchar_p)"
return
s = "123"
if sys.platform == "win32":
self.assertTrue(c_wchar_p.from_param(s)._obj is s)
unisize = 8 if sys.maxunicode == 1114111 else 4
if unisize == sizeof(c_wchar):
self.assertIs(c_wchar_p.from_param(s)._obj, s)
self.assertRaises(TypeError, c_wchar_p.from_param, 42)
# new in 0.9.1: convert (decode) ascii to unicode