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Issue 6105: json encoder to respect iteration order of its inputs.

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This commit is contained in:
Raymond Hettinger 2009-05-27 06:50:31 +00:00
parent 0ffaaa634d
commit c8d952dfe4
2 changed files with 30 additions and 5 deletions
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8
Lib/json/tests/test_encode_basestring_ascii.py
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@ -1,6 +1,8 @@
from unittest import TestCase
import json.encoder
from json import dumps
from collections import OrderedDict
CASES = [
('/\\"\ucafe\ubabe\uab98\ufcde\ubcda\uef4a\x08\x0c\n\r\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?', '"/\\\\\\"\\ucafe\\ubabe\\uab98\\ufcde\\ubcda\\uef4a\\b\\f\\n\\r\\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?"'),
@ -35,3 +37,9 @@ class TestEncodeBaseStringAscii(TestCase):
self.assertEquals(result, expect,
'{0!r} != {1!r} for {2}({3!r})'.format(
result, expect, fname, input_string))
def test_ordered_dict(self):
# See issue 6105
items = [('one', 1), ('two', 2), ('three', 3), ('four', 4), ('five', 5)]
s = json.dumps(OrderedDict(items))
self.assertEqual(s, '{"one": 1, "two": 2, "three": 3, "four": 4, "five": 5}')