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import sys
import unicode_strings
if sys.version_info[0:2] >= (3, 1):
test_string = "h\udce9llo w\u00f6rld"
if unicode_strings.non_utf8_c_str() != test_string:
raise ValueError("Test comparison mismatch")
if unicode_strings.non_utf8_std_string() != test_string:
raise ValueError("Test comparison mismatch")
def check(s1, s2):
if s1 != s2:
raise RuntimeError("{} != {}".format(s1, s2))
# Testing SWIG_PYTHON_2_UNICODE flag which allows unicode strings to be passed to C
if sys.version_info[0:2] < (3, 0):
check(unicode_strings.charstring("hello1"), "hello1")
check(unicode_strings.charstring(str(u"hello2")), "hello2")
check(unicode_strings.charstring(u"hello3"), "hello3")
check(unicode_strings.charstring(str("hello4")), "hello4")
unicode_strings.charstring(u"hell\xb05")
unicode_strings.charstring(u"hell\u00f66")
low_surrogate_string = u"\udcff"
else:
low_surrogate_string = "\udcff"
try:
unicode_strings.instring(low_surrogate_string)
# Will succeed with Python 2
except TypeError as e:
# Python 3 will fail the PyUnicode_AsUTF8String conversion resulting in a TypeError.
# The real error is actually:
# UnicodeEncodeError: 'utf-8' codec can't encode character '\udcff' in position 0: surrogates not allowed
pass
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