/Lib/json/tests/test_unicode.py
http://unladen-swallow.googlecode.com/ · Python · 55 lines · 45 code · 10 blank · 0 comment · 1 complexity · 8bb53bbe6c9bb71f38c28b3efbd78f06 MD5 · raw file
- 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)