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port simplejson upgrade from the trunk #4136

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json also now works only with unicode strings

Patch by Antoine Pitrou; updated by me
This commit is contained in:
Benjamin Peterson 2009-05-02 12:36:44 +00:00
parent 7255f18556
commit c6b607d4a9
15 changed files with 2011 additions and 959 deletions
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34
Lib/json/tests/test_unicode.py
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@ -4,20 +4,8 @@ import json
from collections import OrderedDict
class TestUnicode(TestCase):
def test_encoding1(self):
encoder = json.JSONEncoder(encoding='utf-8')
u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
s = u.encode('utf-8')
ju = encoder.encode(u)
js = encoder.encode(s)
self.assertEquals(ju, js)
def test_encoding2(self):
u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
s = u.encode('utf-8')
ju = json.dumps(u, encoding='utf-8')
js = json.dumps(s, encoding='utf-8')
self.assertEquals(ju, js)
# test_encoding1 and test_encoding2 from 2.x are irrelevant (only str
# is supported as input, not bytes).
def test_encoding3(self):
u = '\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
@ -52,8 +40,22 @@ class TestUnicode(TestCase):
def test_unicode_decode(self):
for i in range(0, 0xd7ff):
u = chr(i)
js = '"\\u{0:04x}"'.format(i)
self.assertEquals(json.loads(js), u)
s = '"\\u{0:04x}"'.format(i)
self.assertEquals(json.loads(s), u)
def test_unicode_preservation(self):
self.assertEquals(type(json.loads('""')), str)
self.assertEquals(type(json.loads('"a"')), str)
self.assertEquals(type(json.loads('["a"]')[0]), str)
def test_bytes_encode(self):
self.assertRaises(TypeError, json.dumps, b"hi")
self.assertRaises(TypeError, json.dumps, [b"hi"])
def test_bytes_decode(self):
self.assertRaises(TypeError, json.loads, b'"hi"')
self.assertRaises(TypeError, json.loads, b'["hi"]')
def test_object_pairs_hook_with_unicode(self):
s = '{"xkd":1, "kcw":2, "art":3, "hxm":4, "qrt":5, "pad":6, "hoy":7}'