38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
|
from unittest import TestCase
|
||
|
|
import simplejson as json
|
||
|
|
|
||
|
|
from decimal import Decimal
|
||
|
|
|
||
|
|
class AlternateInt(int):
|
||
|
|
def __repr__(self):
|
||
|
|
return 'invalid json'
|
||
|
|
__str__ = __repr__
|
||
|
|
|
||
|
|
|
||
|
|
class AlternateFloat(float):
|
||
|
|
def __repr__(self):
|
||
|
|
return 'invalid json'
|
||
|
|
__str__ = __repr__
|
||
|
|
|
||
|
|
|
||
|
|
# class AlternateDecimal(Decimal):
|
||
|
|
# def __repr__(self):
|
||
|
|
# return 'invalid json'
|
||
|
|
|
||
|
|
|
||
|
|
class TestSubclass(TestCase):
|
||
|
|
def test_int(self):
|
||
|
|
self.assertEqual(json.dumps(AlternateInt(1)), '1')
|
||
|
|
self.assertEqual(json.dumps(AlternateInt(-1)), '-1')
|
||
|
|
self.assertEqual(json.loads(json.dumps({AlternateInt(1): 1})), {'1': 1})
|
||
|
|
|
||
|
|
def test_float(self):
|
||
|
|
self.assertEqual(json.dumps(AlternateFloat(1.0)), '1.0')
|
||
|
|
self.assertEqual(json.dumps(AlternateFloat(-1.0)), '-1.0')
|
||
|
|
self.assertEqual(json.loads(json.dumps({AlternateFloat(1.0): 1})), {'1.0': 1})
|
||
|
|
|
||
|
|
# NOTE: Decimal subclasses are not supported as-is
|
||
|
|
# def test_decimal(self):
|
||
|
|
# self.assertEqual(json.dumps(AlternateDecimal('1.0')), '1.0')
|
||
|
|
# self.assertEqual(json.dumps(AlternateDecimal('-1.0')), '-1.0')
|