mirror of https://github.com/python/cpython
56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
|
from unittest import TestCase
|
||
|
|
|
||
|
|
import json
|
||
|
|
|
||
|
|
class TestUnicode(TestCase):
|
||
|
|
def test_encoding1(self):
|
||
|
|
encoder = json.JSONEncoder(encoding='utf-8')
|
||
|
|
u = 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 = 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)
|
||
|
|
|
||
|
|
def test_encoding3(self):
|
||
|
|
u = u'\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
|
||
|
|
j = json.dumps(u)
|
||
|
|
self.assertEquals(j, '"\\u03b1\\u03a9"')
|
||
|
|
|
||
|
|
def test_encoding4(self):
|
||
|
|
u = u'\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
|
||
|
|
j = json.dumps([u])
|
||
|
|
self.assertEquals(j, '["\\u03b1\\u03a9"]')
|
||
|
|
|
||
|
|
def test_encoding5(self):
|
||
|
|
u = u'\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
|
||
|
|
j = json.dumps(u, ensure_ascii=False)
|
||
|
|
self.assertEquals(j, u'"{0}"'.format(u))
|
||
|
|
|
||
|
|
def test_encoding6(self):
|
||
|
|
u = u'\N{GREEK SMALL LETTER ALPHA}\N{GREEK CAPITAL LETTER OMEGA}'
|
||
|
|
j = json.dumps([u], ensure_ascii=False)
|
||
|
|
self.assertEquals(j, u'["{0}"]'.format(u))
|
||
|
|
|
||
|
|
def test_big_unicode_encode(self):
|
||
|
|
u = u'\U0001d120'
|
||
|
|
self.assertEquals(json.dumps(u), '"\\ud834\\udd20"')
|
||
|
|
self.assertEquals(json.dumps(u, ensure_ascii=False), u'"\U0001d120"')
|
||
|
|
|
||
|
|
def test_big_unicode_decode(self):
|
||
|
|
u = u'z\U0001d120x'
|
||
|
|
self.assertEquals(json.loads('"' + u + '"'), u)
|
||
|
|
self.assertEquals(json.loads('"z\\ud834\\udd20x"'), u)
|
||
|
|
|
||
|
|
def test_unicode_decode(self):
|
||
|
|
for i in range(0, 0xd7ff):
|
||
|
|
u = unichr(i)
|
||
|
|
js = '"\\u{0:04x}"'.format(i)
|
||
|
|
self.assertEquals(json.loads(js), u)
|