Mercurial > cpython-lru_cache-weakref
diff Lib/test/test_hashlib.py @ 58101:ff5bc2fa38d6 legacy-trunk
Issue #3745: Undo the requirement for new buffer API only objects to be passed
to hashlib functions in python 2.x. The module now uses the 's*' for argument
parsing which auto encodes unicode objects to the system default encoding for
us.
| author | Gregory P. Smith <greg@mad-scientist.com> |
|---|---|
| date | Sat, 02 Jan 2010 22:28:48 +0000 |
| parents | adb921f04b87 |
| children | 91a57cc0020e |
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--- a/Lib/test/test_hashlib.py Sat Jan 02 22:25:29 2010 +0000 +++ b/Lib/test/test_hashlib.py Sat Jan 02 22:28:48 2010 +0000 @@ -71,18 +71,23 @@ computed = hashlib.new(name, data).hexdigest() self.assertEqual(computed, digest) - def check_no_unicode(self, algorithm_name): + def check_unicode(self, algorithm_name): # Unicode objects are not allowed as input. - self.assertRaises(TypeError, getattr(hashlib, algorithm_name), u'spam') - self.assertRaises(TypeError, hashlib.new, algorithm_name, u'spam') + expected = hashlib.new(algorithm_name, str(u'spam')).hexdigest() + self.assertEqual(getattr(hashlib, algorithm_name)(u'spam').hexdigest(), + expected) + self.assertEqual(hashlib.new(algorithm_name, u'spam').hexdigest(), + expected) - def test_no_unicode(self): - self.check_no_unicode('md5') - self.check_no_unicode('sha1') - self.check_no_unicode('sha224') - self.check_no_unicode('sha256') - self.check_no_unicode('sha384') - self.check_no_unicode('sha512') + def test_unicode(self): + # In python 2.x unicode is auto-encoded to the system default encoding + # when passed to hashlib functions. + self.check_unicode('md5') + self.check_unicode('sha1') + self.check_unicode('sha224') + self.check_unicode('sha256') + self.check_unicode('sha384') + self.check_unicode('sha512') def test_case_md5_0(self): self.check('md5', '', 'd41d8cd98f00b204e9800998ecf8427e')