diff options
Diffstat (limited to 'lib/python2.7/ctypes/test/test_unicode.py')
| -rw-r--r-- | lib/python2.7/ctypes/test/test_unicode.py | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/lib/python2.7/ctypes/test/test_unicode.py b/lib/python2.7/ctypes/test/test_unicode.py deleted file mode 100644 index 6557479..0000000 --- a/lib/python2.7/ctypes/test/test_unicode.py +++ /dev/null @@ -1,129 +0,0 @@ -# coding: latin-1 -import unittest -import ctypes - -try: - ctypes.c_wchar -except AttributeError: - pass -else: - import _ctypes_test - dll = ctypes.CDLL(_ctypes_test.__file__) - wcslen = dll.my_wcslen - wcslen.argtypes = [ctypes.c_wchar_p] - - - class UnicodeTestCase(unittest.TestCase): - def setUp(self): - self.prev_conv_mode = ctypes.set_conversion_mode("ascii", "strict") - - def tearDown(self): - ctypes.set_conversion_mode(*self.prev_conv_mode) - - def test_ascii_strict(self): - ctypes.set_conversion_mode("ascii", "strict") - # no conversions take place with unicode arguments - self.assertEqual(wcslen(u"abc"), 3) - self.assertEqual(wcslen(u"ab\u2070"), 3) - # string args are converted - self.assertEqual(wcslen("abc"), 3) - self.assertRaises(ctypes.ArgumentError, wcslen, "abä") - - def test_ascii_replace(self): - ctypes.set_conversion_mode("ascii", "replace") - self.assertEqual(wcslen(u"abc"), 3) - self.assertEqual(wcslen(u"ab\u2070"), 3) - self.assertEqual(wcslen("abc"), 3) - self.assertEqual(wcslen("abä"), 3) - - def test_ascii_ignore(self): - ctypes.set_conversion_mode("ascii", "ignore") - self.assertEqual(wcslen(u"abc"), 3) - self.assertEqual(wcslen(u"ab\u2070"), 3) - # ignore error mode skips non-ascii characters - self.assertEqual(wcslen("abc"), 3) - self.assertEqual(wcslen("äöüß"), 0) - - def test_latin1_strict(self): - ctypes.set_conversion_mode("latin-1", "strict") - self.assertEqual(wcslen(u"abc"), 3) - self.assertEqual(wcslen(u"ab\u2070"), 3) - self.assertEqual(wcslen("abc"), 3) - self.assertEqual(wcslen("äöüß"), 4) - - def test_buffers(self): - ctypes.set_conversion_mode("ascii", "strict") - buf = ctypes.create_unicode_buffer("abc") - self.assertEqual(len(buf), 3+1) - - ctypes.set_conversion_mode("ascii", "replace") - buf = ctypes.create_unicode_buffer("abäöü") - self.assertEqual(buf[:], u"ab\uFFFD\uFFFD\uFFFD\0") - self.assertEqual(buf[::], u"ab\uFFFD\uFFFD\uFFFD\0") - self.assertEqual(buf[::-1], u"\0\uFFFD\uFFFD\uFFFDba") - self.assertEqual(buf[::2], u"a\uFFFD\uFFFD") - self.assertEqual(buf[6:5:-1], u"") - - ctypes.set_conversion_mode("ascii", "ignore") - buf = ctypes.create_unicode_buffer("abäöü") - # is that correct? not sure. But with 'ignore', you get what you pay for.. - self.assertEqual(buf[:], u"ab\0\0\0\0") - self.assertEqual(buf[::], u"ab\0\0\0\0") - self.assertEqual(buf[::-1], u"\0\0\0\0ba") - self.assertEqual(buf[::2], u"a\0\0") - self.assertEqual(buf[6:5:-1], u"") - - import _ctypes_test - func = ctypes.CDLL(_ctypes_test.__file__)._testfunc_p_p - - class StringTestCase(UnicodeTestCase): - def setUp(self): - self.prev_conv_mode = ctypes.set_conversion_mode("ascii", "strict") - func.argtypes = [ctypes.c_char_p] - func.restype = ctypes.c_char_p - - def tearDown(self): - ctypes.set_conversion_mode(*self.prev_conv_mode) - func.argtypes = None - func.restype = ctypes.c_int - - def test_ascii_replace(self): - ctypes.set_conversion_mode("ascii", "strict") - self.assertEqual(func("abc"), "abc") - self.assertEqual(func(u"abc"), "abc") - self.assertRaises(ctypes.ArgumentError, func, u"abä") - - def test_ascii_ignore(self): - ctypes.set_conversion_mode("ascii", "ignore") - self.assertEqual(func("abc"), "abc") - self.assertEqual(func(u"abc"), "abc") - self.assertEqual(func(u"äöüß"), "") - - def test_ascii_replace(self): - ctypes.set_conversion_mode("ascii", "replace") - self.assertEqual(func("abc"), "abc") - self.assertEqual(func(u"abc"), "abc") - self.assertEqual(func(u"äöüß"), "????") - - def test_buffers(self): - ctypes.set_conversion_mode("ascii", "strict") - buf = ctypes.create_string_buffer(u"abc") - self.assertEqual(len(buf), 3+1) - - ctypes.set_conversion_mode("ascii", "replace") - buf = ctypes.create_string_buffer(u"abäöü") - self.assertEqual(buf[:], "ab???\0") - self.assertEqual(buf[::], "ab???\0") - self.assertEqual(buf[::-1], "\0???ba") - self.assertEqual(buf[::2], "a??") - self.assertEqual(buf[6:5:-1], "") - - ctypes.set_conversion_mode("ascii", "ignore") - buf = ctypes.create_string_buffer(u"abäöü") - # is that correct? not sure. But with 'ignore', you get what you pay for.. - self.assertEqual(buf[:], "ab\0\0\0\0") - self.assertEqual(buf[::], "ab\0\0\0\0") - self.assertEqual(buf[::-1], "\0\0\0\0ba") - -if __name__ == '__main__': - unittest.main() |